RESTful Lookup — Test-Drive (2007 – 2026)

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<NDCList>
  <NDC>
    <NDCCode>67877-750-58</NDCCode>
    <PackageDescription>1 KIT in 1 CARTON (67877-750-58)  *  7.5 g in 1 BOTTLE *  295 mL in 1 BOTTLE *  147 mL in 1 BOTTLE *  3.75 g in 1 BOTTLE</PackageDescription>
    <NDC11Code>67877-0750-58</NDC11Code>
    <ProductNDC>67877-750</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Vancomycin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Vancomycin Hydrochloride</NonProprietaryName>
    <DosageFormName>KIT</DosageFormName>
    <StartMarketingDate>20230801</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA214913</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <Status>Active</Status>
    <LastUpdate>2023-08-02</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20230801</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Vancomycin hydrochloride for oral solution is indicated for the treatment of Clostridium difficile-associated diarrhea in adults and pediatric patients less than 18 years of age. Vancomycin hydrochloride for oral solution is also indicated for the treatment of enterocolitis caused by Staphylococcus aureus (including methicillin-resistant strains) in adults and pediatric patients less than 18 years of age. Important Limitations of Use  Parenteral administration of vancomycin is not effective for the above infections; therefore, vancomycin must be given orally for these infections.  Orally administered vancomycin hydrochloride is not effective for treatment of other types of infections. To reduce the development of drug-resistant bacteria and maintain the effectiveness of vancomycin hydrochloride for oral solution and other antibacterial drugs, vancomycin hydrochloride for oral solution should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.</IndicationAndUsage>
    <Description>Vancomycin hydrochloride for oral solution, USP for oral administration contains the hydrochloride salt of vancomycin, a tricyclic glycopeptide antibiotic derived from Amycolatopsis orientalis (formerly Nocardia orientalis), which has the chemical formula C66H75Cl2N9O24HCl . The molecular weight of vancomycin hydrochloride is 1485.71 g/mol. Vancomycin hydrochloride has the structural formula. Each vancomycin hydrochloride for oral solution, USP kit contains a bottle of vancomycin hydrochloride USP, as white to almost white or tan to brown powder for oral solution, and a bottle of pre-measured Grape-Flavored Diluent, in the strengths and volumes listed in Table 3. Table 3: Vancomycin Strength, Diluent Volume and Vancomycin Concentration after Reconstitution. The Grape-Flavored Diluent used to reconstitute the oral solution contains: citric Acid (anhydrous), D&amp;C Yellow 10, FD &amp; C Red No 40, Grape Flavor 501417C, Methyl Paraben, Propylene Glycol, Propyl Paraben, Purified Water, Sucralose.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-750-81</NDCCode>
    <PackageDescription>1 KIT in 1 CARTON (67877-750-81)  *  7.5 g in 1 BOTTLE *  295 mL in 1 BOTTLE *  147 mL in 1 BOTTLE *  3.75 g in 1 BOTTLE</PackageDescription>
    <NDC11Code>67877-0750-81</NDC11Code>
    <ProductNDC>67877-750</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Vancomycin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Vancomycin Hydrochloride</NonProprietaryName>
    <DosageFormName>KIT</DosageFormName>
    <StartMarketingDate>20230801</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA214913</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <Status>Active</Status>
    <LastUpdate>2023-08-02</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20230801</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Vancomycin hydrochloride for oral solution is indicated for the treatment of Clostridium difficile-associated diarrhea in adults and pediatric patients less than 18 years of age. Vancomycin hydrochloride for oral solution is also indicated for the treatment of enterocolitis caused by Staphylococcus aureus (including methicillin-resistant strains) in adults and pediatric patients less than 18 years of age. Important Limitations of Use  Parenteral administration of vancomycin is not effective for the above infections; therefore, vancomycin must be given orally for these infections.  Orally administered vancomycin hydrochloride is not effective for treatment of other types of infections. To reduce the development of drug-resistant bacteria and maintain the effectiveness of vancomycin hydrochloride for oral solution and other antibacterial drugs, vancomycin hydrochloride for oral solution should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.</IndicationAndUsage>
    <Description>Vancomycin hydrochloride for oral solution, USP for oral administration contains the hydrochloride salt of vancomycin, a tricyclic glycopeptide antibiotic derived from Amycolatopsis orientalis (formerly Nocardia orientalis), which has the chemical formula C66H75Cl2N9O24HCl . The molecular weight of vancomycin hydrochloride is 1485.71 g/mol. Vancomycin hydrochloride has the structural formula. Each vancomycin hydrochloride for oral solution, USP kit contains a bottle of vancomycin hydrochloride USP, as white to almost white or tan to brown powder for oral solution, and a bottle of pre-measured Grape-Flavored Diluent, in the strengths and volumes listed in Table 3. Table 3: Vancomycin Strength, Diluent Volume and Vancomycin Concentration after Reconstitution. The Grape-Flavored Diluent used to reconstitute the oral solution contains: citric Acid (anhydrous), D&amp;C Yellow 10, FD &amp; C Red No 40, Grape Flavor 501417C, Methyl Paraben, Propylene Glycol, Propyl Paraben, Purified Water, Sucralose.</Description>
  </NDC>
  <NDC>
    <NDCCode>41163-291-58</NDCCode>
    <PackageDescription>750 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (41163-291-58)</PackageDescription>
    <NDC11Code>41163-0291-58</NDC11Code>
    <ProductNDC>41163-291</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ibuprofen</ProprietaryName>
    <NonProprietaryName>Ibuprofen</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>19880524</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA075010</ApplicationNumber>
    <LabelerName>SUPERVALU INC.</LabelerName>
    <SubstanceName>IBUPROFEN</SubstanceName>
    <StrengthNumber>200</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2016-02-12</LastUpdate>
  </NDC>
  <NDC>
    <NDCCode>43598-750-58</NDCCode>
    <PackageDescription>10 SYRINGE in 1 BOX (43598-750-58)  / 2 mL in 1 SYRINGE</PackageDescription>
    <NDC11Code>43598-0750-58</NDC11Code>
    <ProductNDC>43598-750</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Naloxone Hydrochloride</ProprietaryName>
    <NonProprietaryName>Naloxone Hydrochloride</NonProprietaryName>
    <DosageFormName>INJECTION</DosageFormName>
    <RouteName>INTRAMUSCULAR; INTRAVENOUS; SUBCUTANEOUS</RouteName>
    <StartMarketingDate>20200318</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA213209</ApplicationNumber>
    <LabelerName>Dr. Reddy's Laboratories, Inc.</LabelerName>
    <SubstanceName>NALOXONE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>1</StrengthNumber>
    <StrengthUnit>mg/mL</StrengthUnit>
    <Pharm_Classes>Opioid Antagonist [EPC], Opioid Antagonists [MoA]</Pharm_Classes>
    <Status>Deprecated</Status>
    <LastUpdate>2026-04-30</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20200318</StartMarketingDatePackage>
    <EndMarketingDatePackage>20260430</EndMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Naloxone hydrochloride injection is indicated for the complete or partial reversal of opioid depression, including respiratory depression, induced by natural and synthetic opioids, including propoxyphene, methadone and certain mixed agonist-antagonist analgesics: nalbuphine, pentazocine, butorphanol and cyclazocine. Naloxone hydrochloride is also indicated for diagnosis of suspected or known acute opioid overdosage. Naloxone hydrochloride injection may be useful as an adjunctive agent to increase blood pressure in the management of septic shock (see CLINICAL PHARMACOLOGY; Adjunctive Use in Septic Shock).</IndicationAndUsage>
    <Description>Naloxone hydrochloride, an opioid antagonist, is a synthetic congener of oxymorphone. In structure it differs from oxymorphone in that the methyl group on the nitrogen atom is replaced by an allyl group. NALOXONE HYDROCHLORIDE. (-)-17-Allyl-4,5α-epoxy-3,14-dihydroxymorphinan-6-one hydrochloride. Naloxone hydrochloride dihydrate occurs as a white to almost white powder, and is freely soluble in water, soluble in ethanol (96%); practically insoluble in toluene. Naloxone hydrochloride injection, USP is available as a sterile solution for intravenous, intramuscular and subcutaneous administration in 1 mg/mL concentration. pH is adjusted to 3.5 ± 0.5 with hydrochloric acid. Each mL also contains 9 mg of sodium chloride. Naloxone hydrochloride injection, USP is preservative-free.</Description>
  </NDC>
  <NDC>
    <NDCCode>50844-393-58</NDCCode>
    <PackageDescription>750 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (50844-393-58) </PackageDescription>
    <NDC11Code>50844-0393-58</NDC11Code>
    <ProductNDC>50844-393</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ibuprofen</ProprietaryName>
    <NonProprietaryName>Ibuprofen</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>19990301</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA075139</ApplicationNumber>
    <LabelerName>L.N.K. International, Inc.</LabelerName>
    <SubstanceName>IBUPROFEN</SubstanceName>
    <StrengthNumber>200</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Anti-Inflammatory Agents, Non-Steroidal [CS], Cyclooxygenase Inhibitors [MoA], Nonsteroidal Anti-inflammatory Drug [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-11-18</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>19990301</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>temporarily relieves minor aches and pains due to:headachetoothachebackachemenstrual crampsthe common coldmuscular achesminor pain of arthritis. temporarily reduces fever.</IndicationAndUsage>
  </NDC>
  <NDC>
    <NDCCode>59779-626-58</NDCCode>
    <PackageDescription>750 CAPSULE, GELATIN COATED in 1 BOTTLE (59779-626-58)</PackageDescription>
    <NDC11Code>59779-0626-58</NDC11Code>
    <ProductNDC>59779-626</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Stool Softener</ProprietaryName>
    <NonProprietaryName>Docusate Sodium</NonProprietaryName>
    <DosageFormName>CAPSULE, GELATIN COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20130422</StartMarketingDate>
    <EndMarketingDate>20180827</EndMarketingDate>
    <MarketingCategoryName>OTC MONOGRAPH NOT FINAL</MarketingCategoryName>
    <ApplicationNumber>part334</ApplicationNumber>
    <LabelerName>WOONSOCKET PRESCRIPTION CENTER,INCORPORATED</LabelerName>
    <SubstanceName>DOCUSATE SODIUM</SubstanceName>
    <StrengthNumber>100</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2018-09-02</LastUpdate>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
  </NDC>
  <NDC>
    <NDCCode>63981-393-58</NDCCode>
    <PackageDescription>750 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (63981-393-58)</PackageDescription>
    <NDC11Code>63981-0393-58</NDC11Code>
    <ProductNDC>63981-393</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ibuprofen</ProprietaryName>
    <NonProprietaryName>Ibuprofen</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>19990302</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA075139</ApplicationNumber>
    <LabelerName>COSTCO WHOLESALE CORPORATION</LabelerName>
    <SubstanceName>IBUPROFEN</SubstanceName>
    <StrengthNumber>200</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2016-12-02</LastUpdate>
  </NDC>
  <NDC>
    <NDCCode>67877-476-58</NDCCode>
    <PackageDescription>28 BLISTER PACK in 1 CARTON (67877-476-58)  / 14 CAPSULE in 1 BLISTER PACK (67877-476-14) </PackageDescription>
    <NDC11Code>67877-0476-58</NDC11Code>
    <ProductNDC>67877-476</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Fingolimod</ProprietaryName>
    <NonProprietaryName>Fingolimod Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220921</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA208004</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>FINGOLIMOD HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>.5</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Sphingosine 1-Phosphate Receptor Modulators [MoA], Sphingosine 1-phosphate Receptor Modulator [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2026-03-31</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20220921</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Fingolimod capsules are indicated for the treatment of relapsing forms of multiple sclerosis (MS), to include clinically isolated syndrome, relapsing-remitting disease, and active secondary progressive disease, in patients 10 years of age and older.</IndicationAndUsage>
    <Description>Fingolimod is a sphingosine 1-phosphate receptor modulator. Chemically, fingolimod is 2-amino-2-[2-(4-octylphenyl)ethyl]propan-1,3-diol hydrochloride. Its structure is shown below. Fingolimod hydrochloride is a white to practically white powder that is freely soluble in water and alcohol and soluble in propylene glycol. It has a molecular weight of 343.93 g/mol. Fingolimod capsules are provided as 0.5 mg hard gelatin capsules for oral use. Each capsule contains 0.56 mg of fingolimod hydrochloride, equivalent to 0.5 mg of fingolimod. Each fingolimod capsule 0.5 mg is supplied as an imprinted hard-shell capsule containing the following inactive ingredients: dibasic calcium phosphate, magnesium stearate. The capsule shells contain gelatin, iron oxide yellow, and titanium dioxide. The imprinting ink contains propylene glycol, shellac and in addition, the black ink contains black iron oxide, and potassium hydroxide and yellow ink contains yellow iron oxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-532-58</NDCCode>
    <PackageDescription>250 mL in 1 BOTTLE (67877-532-58) </PackageDescription>
    <NDC11Code>67877-0532-58</NDC11Code>
    <ProductNDC>67877-532</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Oxcarbazepine</ProprietaryName>
    <NonProprietaryName>Oxcarbazepine</NonProprietaryName>
    <DosageFormName>SUSPENSION</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20200101</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA213183</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>OXCARBAZEPINE</SubstanceName>
    <StrengthNumber>60</StrengthNumber>
    <StrengthUnit>mg/mL</StrengthUnit>
    <Pharm_Classes>Anti-epileptic Agent [EPC], Decreased Central Nervous System Disorganized Electrical Activity [PE]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-07-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20200101</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Oxcarbazepine oral suspension is indicated for use as monotherapy or adjunctive therapy in the treatment of partial-onset seizures in adults and as monotherapy in the treatment of partial-onset seizures in pediatric patients aged 4 years and above, and as adjunctive therapy in pediatric patients aged 2 years and above with partial-onset seizures.</IndicationAndUsage>
    <Description>Oxcarbazepine oral suspension, USP  is an antiepileptic drug available as a 300 mg/5 mL (60 mg/mL) oral suspension. Oxcarbazepine is 10,11-Dihydro-10-oxo- 5H-dibenz[b,f]azepine-5-carboxamide, and its structural formula is: Oxcarbazepine, USP is light orange to creamish white or off-white powder. It is slightly soluble in chloroform, dichloromethane, acetone and methanol and practically insoluble in ethanol, ether and water. Its molecular weight is 252.27. Oxcarbazepine oral suspension, USP contains the following inactive ingredients: methyl paraben, propyl paraben, saccharin sodium dihydrate, polyoxyl stearate, malic acid, non-crystalline sorbitol, propylene glycol, microcrystalline cellulose, carboxy methyl cellulose sodium, hydroxyethyl cellulose, cherry flavour and purified water. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-751-58</NDCCode>
    <PackageDescription>1 KIT in 1 CARTON (67877-751-58)  *  145 mL in 1 BOTTLE *  15 g in 1 BOTTLE *  289 mL in 1 BOTTLE *  7.5 g in 1 BOTTLE</PackageDescription>
    <NDC11Code>67877-0751-58</NDC11Code>
    <ProductNDC>67877-751</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Vancomycin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Vancomycin Hydrochloride</NonProprietaryName>
    <DosageFormName>KIT</DosageFormName>
    <StartMarketingDate>20230801</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA214913</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <Status>Active</Status>
    <LastUpdate>2023-08-02</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20230801</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Vancomycin hydrochloride for oral solution is indicated for the treatment of Clostridium difficile-associated diarrhea in adults and pediatric patients less than 18 years of age. Vancomycin hydrochloride for oral solution is also indicated for the treatment of enterocolitis caused by Staphylococcus aureus (including methicillin-resistant strains) in adults and pediatric patients less than 18 years of age. Important Limitations of Use  Parenteral administration of vancomycin is not effective for the above infections; therefore, vancomycin must be given orally for these infections.  Orally administered vancomycin hydrochloride is not effective for treatment of other types of infections. To reduce the development of drug-resistant bacteria and maintain the effectiveness of vancomycin hydrochloride for oral solution and other antibacterial drugs, vancomycin hydrochloride for oral solution should be used only to treat or prevent infections that are proven or strongly suspected to be caused by susceptible bacteria. When culture and susceptibility information are available, they should be considered in selecting or modifying antibacterial therapy. In the absence of such data, local epidemiology and susceptibility patterns may contribute to the empiric selection of therapy.</IndicationAndUsage>
    <Description>Vancomycin hydrochloride for oral solution, USP for oral administration contains the hydrochloride salt of vancomycin, a tricyclic glycopeptide antibiotic derived from Amycolatopsis orientalis (formerly Nocardia orientalis), which has the chemical formula C66H75Cl2N9O24HCl . The molecular weight of vancomycin hydrochloride is 1485.71 g/mol. Vancomycin hydrochloride has the structural formula. Each vancomycin hydrochloride for oral solution, USP kit contains a bottle of vancomycin hydrochloride USP, as white to almost white or tan to brown powder for oral solution, and a bottle of pre-measured Grape-Flavored Diluent, in the strengths and volumes listed in Table 3. Table 3: Vancomycin Strength, Diluent Volume and Vancomycin Concentration after Reconstitution. The Grape-Flavored Diluent used to reconstitute the oral solution contains: citric Acid (anhydrous), D&amp;C Yellow 10, FD &amp; C Red No 40, Grape Flavor 501417C, Methyl Paraben, Propylene Glycol, Propyl Paraben, Purified Water, Sucralose.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-756-58</NDCCode>
    <PackageDescription>300 TABLET, EXTENDED RELEASE in 1 BOTTLE (67877-756-58) </PackageDescription>
    <NDC11Code>67877-0756-58</NDC11Code>
    <ProductNDC>67877-756</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Nifedipine</ProprietaryName>
    <NonProprietaryName>Nifedipine</NonProprietaryName>
    <DosageFormName>TABLET, EXTENDED RELEASE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220330</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA216067</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>NIFEDIPINE</SubstanceName>
    <StrengthNumber>90</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Calcium Channel Antagonists [MoA], Dihydropyridine Calcium Channel Blocker [EPC], Dihydropyridines [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-26</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20221230</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>I. Vasospastic Angina. Nifedipine extended-release tablets are indicated for the management of vasospastic angina confirmed by any of the following criteria: 1) classical pattern of angina at rest accompanied by ST segment elevation, 2) angina or coronary artery spasm provoked by ergonovine, or 3) angiographically demonstrated coronary artery spasm. In those patients who have had angiography, the presence of significant fixed obstructive disease is not incompatible with the diagnosis of vasospastic angina, provided that the above criteria are satisfied. Nifedipine extended-release tablets may also be used where the clinical presentation suggests a possible vasospastic component, but where vasospasm has not been confirmed, e.g., where pain has a variable threshold on exertion, or in unstable angina where electrocardiographic findings are compatible with intermittent vasospasm, or when angina is refractory to nitrates and/or adequate doses of beta blockers. II. Chronic Stable Angina. (Classical Effort-Associated Angina). Nifedipine extended-release tablets are indicated for the management of chronic stable angina (effort-associated angina) without evidence of vasospasm in patients who remain symptomatic despite adequate doses of beta blockers and/or organic nitrates or who cannot tolerate those agents. In chronic stable angina (effort-associated angina), nifedipine has been effective in controlled trials of up to eight weeks duration in reducing angina frequency and increasing exercise tolerance, but confirmation of sustained effectiveness and evaluation of long-term safety in these patients is incomplete. Controlled studies in small numbers of patients suggest concomitant use of nifedipine and beta-blocking agents may be beneficial in patients with chronic stable angina, but available information is not sufficient to predict with confidence the effects of concurrent treatment, especially in patients with compromised left ventricular function or cardiac conduction abnormalities. When introducing such concomitant therapy, care must be taken to monitor blood pressure closely, since severe hypotension can occur from the combined effects of the drugs (see WARNINGS). III. Hypertension. Nifedipine extended-release tablets are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes including nifedipine extended-release tablets. Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than one drug to achieve blood pressure goals. For specific advice on goals and management, see published guidelines, such as those of the National High Blood Pressure Education Program’s Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC). Numerous antihypertensive drugs, from a variety of pharmacologic classes and with different mechanisms of action, have been shown in randomized controlled trials to reduce cardiovascular morbidity and mortality, and it can be concluded that it is blood pressure reduction, and not some other pharmacologic property of the drugs, that is largely responsible for those benefits. The largest and most consistent cardiovascular outcome benefit has been a reduction in the risk of stroke, but reductions in myocardial infarction and cardiovascular mortality also have been seen regularly. Elevated systolic or diastolic pressure causes increased cardiovascular risk, and the absolute risk increase per mmHg is greater at higher blood pressures, so that even modest reductions of severe hypertension can provide substantial benefit. Relative risk reduction from blood pressure reduction is similar across populations with varying absolute risk, so the absolute benefit is greater in patients who are at higher risk independent of their hypertension (for example, patients with diabetes or hyperlipidemia), and such patients would be expected to benefit from more aggressive treatment to a lower blood pressure goal. Some antihypertensive drugs have smaller blood pressure effects (as monotherapy) in black patients, and many antihypertensive drugs have additional approved indications and effects (e.g., on angina, heart failure, or diabetic kidney disease). These considerations may guide selection of therapy. Nifedipine extended-release tablets may be used alone or in combination with other antihypertensive agents.</IndicationAndUsage>
    <Description>Nifedipine is a drug belonging to a class of pharmacological agents known as the calcium channel blockers. Nifedipine is 3,5-pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, dimethyl ester, C17 H18 N2O6, and has the structural formula:. Nifedipine is a yellow powder, freely soluble in acetone; practically insoluble in water. It has a molecular weight of 346.3. Nifedipine extended-release tablet is formulated as a once-a-day controlled-release tablet for oral administration to provide 30, 60, or 90 mg of nifedipine. Each tablet contains 33 mg nifedipine to provide a 30 mg dose. Each tablet contains 66 mg nifedipine to provide a 60 mg dose. Each tablet contains 99 mg nifedipine to provide a 90 mg dose. Inert ingredients in the formulations are: ammonium hydroxide; black iron oxide; cellulose acetate; hydroxypropyl cellulose; propylene glycol; hypromellose; magnesium stearate; polyethylene glycol; polyethylene oxide; butylated hydroxytoluene; red ferric oxide; shellac; sodium chloride; titanium dioxide.  FDA approved dissolution test specifications differ from USP. System Components and Performance. Nifedipine extended-release tablet is similar in appearance to a conventional tablet. It consists, however, of a semipermeable membrane surrounding an osmotically active drug core. The core itself is divided into two layers: an “active” layer containing the drug, and a “push” layer containing pharmacologically inert (but osmotically active) components. As water from the gastrointestinal tract enters the tablet, pressure increases in the osmotic layer and “pushes” against the drug layer, releasing drug through the precision laser-drilled tablet orifice in the active layer.  Nifedipine extended-release tablets are designed to provide nifedipine at an approximately constant rate over 24 hours. This controlled rate of drug delivery into the gastrointestinal lumen is independent of pH or gastrointestinal motility. Nifedipine extended-release tablets depends for its action on the existence of an osmotic gradient between the contents of the bi-layer core and fluid in the gastrointestinal tract. Drug delivery is essentially constant as long as the osmotic gradient remains constant, and then gradually falls to zero. Upon swallowing, the biologically inert components of the tablet remain intact during gastrointestinal transit and are eliminated in the feces as an insoluble shell.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-757-58</NDCCode>
    <PackageDescription>300 TABLET, EXTENDED RELEASE in 1 BOTTLE (67877-757-58) </PackageDescription>
    <NDC11Code>67877-0757-58</NDC11Code>
    <ProductNDC>67877-757</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Nifedipine</ProprietaryName>
    <NonProprietaryName>Nifedipine</NonProprietaryName>
    <DosageFormName>TABLET, EXTENDED RELEASE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220330</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA216067</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>NIFEDIPINE</SubstanceName>
    <StrengthNumber>30</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Calcium Channel Antagonists [MoA], Dihydropyridine Calcium Channel Blocker [EPC], Dihydropyridines [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-26</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20220330</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>I. Vasospastic Angina. Nifedipine extended-release tablets are indicated for the management of vasospastic angina confirmed by any of the following criteria: 1) classical pattern of angina at rest accompanied by ST segment elevation, 2) angina or coronary artery spasm provoked by ergonovine, or 3) angiographically demonstrated coronary artery spasm. In those patients who have had angiography, the presence of significant fixed obstructive disease is not incompatible with the diagnosis of vasospastic angina, provided that the above criteria are satisfied. Nifedipine extended-release tablets may also be used where the clinical presentation suggests a possible vasospastic component, but where vasospasm has not been confirmed, e.g., where pain has a variable threshold on exertion, or in unstable angina where electrocardiographic findings are compatible with intermittent vasospasm, or when angina is refractory to nitrates and/or adequate doses of beta blockers. II. Chronic Stable Angina. (Classical Effort-Associated Angina). Nifedipine extended-release tablets are indicated for the management of chronic stable angina (effort-associated angina) without evidence of vasospasm in patients who remain symptomatic despite adequate doses of beta blockers and/or organic nitrates or who cannot tolerate those agents. In chronic stable angina (effort-associated angina), nifedipine has been effective in controlled trials of up to eight weeks duration in reducing angina frequency and increasing exercise tolerance, but confirmation of sustained effectiveness and evaluation of long-term safety in these patients is incomplete. Controlled studies in small numbers of patients suggest concomitant use of nifedipine and beta-blocking agents may be beneficial in patients with chronic stable angina, but available information is not sufficient to predict with confidence the effects of concurrent treatment, especially in patients with compromised left ventricular function or cardiac conduction abnormalities. When introducing such concomitant therapy, care must be taken to monitor blood pressure closely, since severe hypotension can occur from the combined effects of the drugs (see WARNINGS). III. Hypertension. Nifedipine extended-release tablets are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes including nifedipine extended-release tablets. Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than one drug to achieve blood pressure goals. For specific advice on goals and management, see published guidelines, such as those of the National High Blood Pressure Education Program’s Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC). Numerous antihypertensive drugs, from a variety of pharmacologic classes and with different mechanisms of action, have been shown in randomized controlled trials to reduce cardiovascular morbidity and mortality, and it can be concluded that it is blood pressure reduction, and not some other pharmacologic property of the drugs, that is largely responsible for those benefits. The largest and most consistent cardiovascular outcome benefit has been a reduction in the risk of stroke, but reductions in myocardial infarction and cardiovascular mortality also have been seen regularly. Elevated systolic or diastolic pressure causes increased cardiovascular risk, and the absolute risk increase per mmHg is greater at higher blood pressures, so that even modest reductions of severe hypertension can provide substantial benefit. Relative risk reduction from blood pressure reduction is similar across populations with varying absolute risk, so the absolute benefit is greater in patients who are at higher risk independent of their hypertension (for example, patients with diabetes or hyperlipidemia), and such patients would be expected to benefit from more aggressive treatment to a lower blood pressure goal. Some antihypertensive drugs have smaller blood pressure effects (as monotherapy) in black patients, and many antihypertensive drugs have additional approved indications and effects (e.g., on angina, heart failure, or diabetic kidney disease). These considerations may guide selection of therapy. Nifedipine extended-release tablets may be used alone or in combination with other antihypertensive agents.</IndicationAndUsage>
    <Description>Nifedipine is a drug belonging to a class of pharmacological agents known as the calcium channel blockers. Nifedipine is 3,5-pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, dimethyl ester, C17 H18 N2O6, and has the structural formula:. Nifedipine is a yellow powder, freely soluble in acetone; practically insoluble in water. It has a molecular weight of 346.3. Nifedipine extended-release tablet is formulated as a once-a-day controlled-release tablet for oral administration to provide 30, 60, or 90 mg of nifedipine. Each tablet contains 33 mg nifedipine to provide a 30 mg dose. Each tablet contains 66 mg nifedipine to provide a 60 mg dose. Each tablet contains 99 mg nifedipine to provide a 90 mg dose. Inert ingredients in the formulations are: ammonium hydroxide; black iron oxide; cellulose acetate; hydroxypropyl cellulose; propylene glycol; hypromellose; magnesium stearate; polyethylene glycol; polyethylene oxide; butylated hydroxytoluene; red ferric oxide; shellac; sodium chloride; titanium dioxide.  FDA approved dissolution test specifications differ from USP. System Components and Performance. Nifedipine extended-release tablet is similar in appearance to a conventional tablet. It consists, however, of a semipermeable membrane surrounding an osmotically active drug core. The core itself is divided into two layers: an “active” layer containing the drug, and a “push” layer containing pharmacologically inert (but osmotically active) components. As water from the gastrointestinal tract enters the tablet, pressure increases in the osmotic layer and “pushes” against the drug layer, releasing drug through the precision laser-drilled tablet orifice in the active layer.  Nifedipine extended-release tablets are designed to provide nifedipine at an approximately constant rate over 24 hours. This controlled rate of drug delivery into the gastrointestinal lumen is independent of pH or gastrointestinal motility. Nifedipine extended-release tablets depends for its action on the existence of an osmotic gradient between the contents of the bi-layer core and fluid in the gastrointestinal tract. Drug delivery is essentially constant as long as the osmotic gradient remains constant, and then gradually falls to zero. Upon swallowing, the biologically inert components of the tablet remain intact during gastrointestinal transit and are eliminated in the feces as an insoluble shell.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-758-58</NDCCode>
    <PackageDescription>300 TABLET, EXTENDED RELEASE in 1 BOTTLE (67877-758-58) </PackageDescription>
    <NDC11Code>67877-0758-58</NDC11Code>
    <ProductNDC>67877-758</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Nifedipine</ProprietaryName>
    <NonProprietaryName>Nifedipine</NonProprietaryName>
    <DosageFormName>TABLET, EXTENDED RELEASE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220330</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA216067</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>NIFEDIPINE</SubstanceName>
    <StrengthNumber>60</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Calcium Channel Antagonists [MoA], Dihydropyridine Calcium Channel Blocker [EPC], Dihydropyridines [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-06-26</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20220330</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>I. Vasospastic Angina. Nifedipine extended-release tablets are indicated for the management of vasospastic angina confirmed by any of the following criteria: 1) classical pattern of angina at rest accompanied by ST segment elevation, 2) angina or coronary artery spasm provoked by ergonovine, or 3) angiographically demonstrated coronary artery spasm. In those patients who have had angiography, the presence of significant fixed obstructive disease is not incompatible with the diagnosis of vasospastic angina, provided that the above criteria are satisfied. Nifedipine extended-release tablets may also be used where the clinical presentation suggests a possible vasospastic component, but where vasospasm has not been confirmed, e.g., where pain has a variable threshold on exertion, or in unstable angina where electrocardiographic findings are compatible with intermittent vasospasm, or when angina is refractory to nitrates and/or adequate doses of beta blockers. II. Chronic Stable Angina. (Classical Effort-Associated Angina). Nifedipine extended-release tablets are indicated for the management of chronic stable angina (effort-associated angina) without evidence of vasospasm in patients who remain symptomatic despite adequate doses of beta blockers and/or organic nitrates or who cannot tolerate those agents. In chronic stable angina (effort-associated angina), nifedipine has been effective in controlled trials of up to eight weeks duration in reducing angina frequency and increasing exercise tolerance, but confirmation of sustained effectiveness and evaluation of long-term safety in these patients is incomplete. Controlled studies in small numbers of patients suggest concomitant use of nifedipine and beta-blocking agents may be beneficial in patients with chronic stable angina, but available information is not sufficient to predict with confidence the effects of concurrent treatment, especially in patients with compromised left ventricular function or cardiac conduction abnormalities. When introducing such concomitant therapy, care must be taken to monitor blood pressure closely, since severe hypotension can occur from the combined effects of the drugs (see WARNINGS). III. Hypertension. Nifedipine extended-release tablets are indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes including nifedipine extended-release tablets. Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than one drug to achieve blood pressure goals. For specific advice on goals and management, see published guidelines, such as those of the National High Blood Pressure Education Program’s Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC). Numerous antihypertensive drugs, from a variety of pharmacologic classes and with different mechanisms of action, have been shown in randomized controlled trials to reduce cardiovascular morbidity and mortality, and it can be concluded that it is blood pressure reduction, and not some other pharmacologic property of the drugs, that is largely responsible for those benefits. The largest and most consistent cardiovascular outcome benefit has been a reduction in the risk of stroke, but reductions in myocardial infarction and cardiovascular mortality also have been seen regularly. Elevated systolic or diastolic pressure causes increased cardiovascular risk, and the absolute risk increase per mmHg is greater at higher blood pressures, so that even modest reductions of severe hypertension can provide substantial benefit. Relative risk reduction from blood pressure reduction is similar across populations with varying absolute risk, so the absolute benefit is greater in patients who are at higher risk independent of their hypertension (for example, patients with diabetes or hyperlipidemia), and such patients would be expected to benefit from more aggressive treatment to a lower blood pressure goal. Some antihypertensive drugs have smaller blood pressure effects (as monotherapy) in black patients, and many antihypertensive drugs have additional approved indications and effects (e.g., on angina, heart failure, or diabetic kidney disease). These considerations may guide selection of therapy. Nifedipine extended-release tablets may be used alone or in combination with other antihypertensive agents.</IndicationAndUsage>
    <Description>Nifedipine is a drug belonging to a class of pharmacological agents known as the calcium channel blockers. Nifedipine is 3,5-pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, dimethyl ester, C17 H18 N2O6, and has the structural formula:. Nifedipine is a yellow powder, freely soluble in acetone; practically insoluble in water. It has a molecular weight of 346.3. Nifedipine extended-release tablet is formulated as a once-a-day controlled-release tablet for oral administration to provide 30, 60, or 90 mg of nifedipine. Each tablet contains 33 mg nifedipine to provide a 30 mg dose. Each tablet contains 66 mg nifedipine to provide a 60 mg dose. Each tablet contains 99 mg nifedipine to provide a 90 mg dose. Inert ingredients in the formulations are: ammonium hydroxide; black iron oxide; cellulose acetate; hydroxypropyl cellulose; propylene glycol; hypromellose; magnesium stearate; polyethylene glycol; polyethylene oxide; butylated hydroxytoluene; red ferric oxide; shellac; sodium chloride; titanium dioxide.  FDA approved dissolution test specifications differ from USP. System Components and Performance. Nifedipine extended-release tablet is similar in appearance to a conventional tablet. It consists, however, of a semipermeable membrane surrounding an osmotically active drug core. The core itself is divided into two layers: an “active” layer containing the drug, and a “push” layer containing pharmacologically inert (but osmotically active) components. As water from the gastrointestinal tract enters the tablet, pressure increases in the osmotic layer and “pushes” against the drug layer, releasing drug through the precision laser-drilled tablet orifice in the active layer.  Nifedipine extended-release tablets are designed to provide nifedipine at an approximately constant rate over 24 hours. This controlled rate of drug delivery into the gastrointestinal lumen is independent of pH or gastrointestinal motility. Nifedipine extended-release tablets depends for its action on the existence of an osmotic gradient between the contents of the bi-layer core and fluid in the gastrointestinal tract. Drug delivery is essentially constant as long as the osmotic gradient remains constant, and then gradually falls to zero. Upon swallowing, the biologically inert components of the tablet remain intact during gastrointestinal transit and are eliminated in the feces as an insoluble shell.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-772-58</NDCCode>
    <PackageDescription>9 PACKET in 1 CARTON (67877-772-58)  &gt; 1 POWDER, FOR SOLUTION in 1 PACKET (67877-772-49) </PackageDescription>
    <NDC11Code>67877-0772-58</NDC11Code>
    <ProductNDC>67877-772</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Diclofenac Potassium</ProprietaryName>
    <NonProprietaryName>Diclofenac Potassium</NonProprietaryName>
    <DosageFormName>POWDER, FOR SOLUTION</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20221024</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA216635</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>DICLOFENAC POTASSIUM</SubstanceName>
    <StrengthNumber>50</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Anti-Inflammatory Agents, Non-Steroidal [CS], Cyclooxygenase Inhibitors [MoA], Decreased Prostaglandin Production [PE], Nonsteroidal Anti-inflammatory Drug [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2022-10-25</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20221024</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Diclofenac potassium for oral solution is indicated for the acute treatment of migraine attacks with or without aura in adults (18 years of age or older). Limitations of Use: 1 Diclofenac potassium for oral solution is not indicated for the prophylactic therapy of migraine., 2 The safety and effectiveness of diclofenac potassium for oral solution have not been established for cluster headache, which is present in an older, predominantly male population.</IndicationAndUsage>
    <Description>Diclofenac potassium for oral solution, USP is a nonsteroidal anti-inflammatory drug, available as a buffered soluble powder, designed to be mixed with water prior to oral administration. Diclofenac potassium for oral solution, USP is a white to off-white, peppermint flavored powder for oral solution packaged in individual unit dose packets. The chemical name is 2-[(2,6-dichlorophenyl)amino] benzeneacetic acid monopotassium salt. The molecular weight is 334.25. Its molecular formula is C14H10Cl2NKO2, and it has the following structure. The inactive ingredients in diclofenac potassium for oral solution, USP include: Glyceryl behenate, mannitol, peppermint flavor, potassium bicarbonate, and sucralose.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-904-58</NDCCode>
    <PackageDescription>1 BOTTLE in 1 CARTON (67877-904-58)  / 300 mL in 1 BOTTLE</PackageDescription>
    <NDC11Code>67877-0904-58</NDC11Code>
    <ProductNDC>67877-904</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Brivaracetam Oral Solution</ProprietaryName>
    <NonProprietaryName>Brivaracetam</NonProprietaryName>
    <DosageFormName>SOLUTION</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20260223</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA219772</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>BRIVARACETAM</SubstanceName>
    <StrengthNumber>10</StrengthNumber>
    <StrengthUnit>mg/mL</StrengthUnit>
    <Pharm_Classes>Epoxide Hydrolase Inhibitors [MoA]</Pharm_Classes>
    <DEASchedule>CV</DEASchedule>
    <Status>Active</Status>
    <LastUpdate>2026-02-25</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20260223</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Brivaracetam oral solution is indicated for the treatment of partial-onset seizures in patients 1 month of age and older.</IndicationAndUsage>
    <Description>The chemical name of brivaracetam is (2S)-2-[(4R)-2-oxo-4-propyltetrahydro-1H-pyrrol-1-yl] butanamide. Its molecular formula is C11H20N2O2 and its molecular weight is 212.29. The chemical structure is. Brivaracetam is a white or almost white powder. It is very soluble in water, buffer (pH 1.2, 4.5, and 7.4), ethanol, methanol, and glacial acetic acid. It is freely soluble in acetonitrile and acetone and soluble in toluene. It is very slightly soluble in n-hexane. Oral Solution. Brivaracetam oral solution contains 10 mg of brivaracetam per mL. The inactive ingredients are. carboxymethylcellulose sodium, citric acid anhydrous, glycerin, methylparaben, raspberry flavor, sodium citrate dihydrate, sorbitol solution, sucralose and purified water.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-610-05</NDCCode>
    <PackageDescription>500 CAPSULE in 1 BOTTLE (67877-610-05) </PackageDescription>
    <NDC11Code>67877-0610-05</NDC11Code>
    <ProductNDC>67877-610</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>2</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-610-15</NDCCode>
    <PackageDescription>150 CAPSULE in 1 BOTTLE (67877-610-15) </PackageDescription>
    <NDC11Code>67877-0610-15</NDC11Code>
    <ProductNDC>67877-610</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>2</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-610-33</NDCCode>
    <PackageDescription>1 BLISTER PACK in 1 CARTON (67877-610-33)  / 10 CAPSULE in 1 BLISTER PACK</PackageDescription>
    <NDC11Code>67877-0610-33</NDC11Code>
    <ProductNDC>67877-610</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>2</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-611-05</NDCCode>
    <PackageDescription>500 CAPSULE in 1 BOTTLE (67877-611-05) </PackageDescription>
    <NDC11Code>67877-0611-05</NDC11Code>
    <ProductNDC>67877-611</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>4</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-611-15</NDCCode>
    <PackageDescription>150 CAPSULE in 1 BOTTLE (67877-611-15) </PackageDescription>
    <NDC11Code>67877-0611-15</NDC11Code>
    <ProductNDC>67877-611</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>4</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-611-33</NDCCode>
    <PackageDescription>1 BLISTER PACK in 1 CARTON (67877-611-33)  / 10 CAPSULE in 1 BLISTER PACK</PackageDescription>
    <NDC11Code>67877-0611-33</NDC11Code>
    <ProductNDC>67877-611</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>4</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-612-05</NDCCode>
    <PackageDescription>500 CAPSULE in 1 BOTTLE (67877-612-05) </PackageDescription>
    <NDC11Code>67877-0612-05</NDC11Code>
    <ProductNDC>67877-612</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-612-15</NDCCode>
    <PackageDescription>150 CAPSULE in 1 BOTTLE (67877-612-15) </PackageDescription>
    <NDC11Code>67877-0612-15</NDC11Code>
    <ProductNDC>67877-612</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-612-33</NDCCode>
    <PackageDescription>1 BLISTER PACK in 1 CARTON (67877-612-33)  / 10 CAPSULE in 1 BLISTER PACK</PackageDescription>
    <NDC11Code>67877-0612-33</NDC11Code>
    <ProductNDC>67877-612</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Tizanidne Hydrochloride</ProprietaryName>
    <NonProprietaryName>Tizanidne Hydrochloride</NonProprietaryName>
    <DosageFormName>CAPSULE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20190329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA212196</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>TIZANIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>6</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Adrenergic alpha2-Agonists [MoA], Central alpha-2 Adrenergic Agonist [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-24</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20190329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Tizanidine capsules are indicated for the treatment of spasticity in adults.</IndicationAndUsage>
    <Description>Tizanidine capsules contains tizanidine hydrochloride the active ingredient, which is a central alpha2-adrenergic agonist. Its chemical name is 5-chloro-4-(2-imidazolin-2-ylamino)-2,1,3-benzothiadiazole monohydrochloride. It has a molecular formula of C9H8ClN5S-HCl and a molecular weight of 290.2. Its structural formula is. Tizanidine hydrochloride is almost white to slightly yellow, crystalline powder. Tizanidine hydrochloride is slightly soluble in water and methanol; solubility in water decreases as the pH increases. Tizanidine capsules are for oral administration and contain 2, 4, or 6 mg tizanidine (equivalent to 2.29 mg, 4.58 mg, and 6.87 mg tizanidine hydrochloride USP, respectively), and the inactive ingredients sugar spheres, hypromellose and silicon dioxide. Each capsule shell contains FD and C Blue1, FD and C Red 3 (4 mg and 6 mg), gelatin and titanium dioxide. The 2 mg and 6 mg capsule is printed with white pharmaceutical ink which contains shellac, propylene glycol, potassium hydroxide and titanium dioxide; 4 mg capsule is printed with black pharmaceutical ink which contains shellac, propylene glycol, black iron oxide and potassium hydroxide.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-217-01</NDCCode>
    <PackageDescription>100 TABLET, FILM COATED in 1 BOTTLE (67877-217-01) </PackageDescription>
    <NDC11Code>67877-0217-01</NDC11Code>
    <ProductNDC>67877-217</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Metformin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110131</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA091184</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-23</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20110131</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Metformin hydrochloride tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus. Metformin hydrochloride extended-release tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
    <Description>Metformin hydrochloride tablets and metformin hydrochloride extended-release tablets contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. Metformin hydrochloride is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride USP. Each tablet contains the inactive ingredients corn starch, povidone and magnesium stearate. In addition, the coating for each tablet contains hypromellose, talc, titanium dioxide, polyethylene glycol, and propylene glycol. Metformin hydrochloride extended-release tablets, USP contains 500 mg or 750 mg of metformin hydrochloride as the active ingredient. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients sodium carboxymethyl cellulose, hypromellose, microcrystalline cellulose, magnesium stearate and copovidone. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-217-05</NDCCode>
    <PackageDescription>500 TABLET, FILM COATED in 1 BOTTLE (67877-217-05) </PackageDescription>
    <NDC11Code>67877-0217-05</NDC11Code>
    <ProductNDC>67877-217</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Metformin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110131</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA091184</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-23</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20110131</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Metformin hydrochloride tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus. Metformin hydrochloride extended-release tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
    <Description>Metformin hydrochloride tablets and metformin hydrochloride extended-release tablets contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. Metformin hydrochloride is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride USP. Each tablet contains the inactive ingredients corn starch, povidone and magnesium stearate. In addition, the coating for each tablet contains hypromellose, talc, titanium dioxide, polyethylene glycol, and propylene glycol. Metformin hydrochloride extended-release tablets, USP contains 500 mg or 750 mg of metformin hydrochloride as the active ingredient. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients sodium carboxymethyl cellulose, hypromellose, microcrystalline cellulose, magnesium stearate and copovidone. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-217-10</NDCCode>
    <PackageDescription>1000 TABLET, FILM COATED in 1 BOTTLE (67877-217-10) </PackageDescription>
    <NDC11Code>67877-0217-10</NDC11Code>
    <ProductNDC>67877-217</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Metformin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110131</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA091184</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-23</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20110131</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Metformin hydrochloride tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus. Metformin hydrochloride extended-release tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
    <Description>Metformin hydrochloride tablets and metformin hydrochloride extended-release tablets contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. Metformin hydrochloride is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride USP. Each tablet contains the inactive ingredients corn starch, povidone and magnesium stearate. In addition, the coating for each tablet contains hypromellose, talc, titanium dioxide, polyethylene glycol, and propylene glycol. Metformin hydrochloride extended-release tablets, USP contains 500 mg or 750 mg of metformin hydrochloride as the active ingredient. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients sodium carboxymethyl cellulose, hypromellose, microcrystalline cellulose, magnesium stearate and copovidone. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-217-38</NDCCode>
    <PackageDescription>10 BLISTER PACK in 1 CARTON (67877-217-38)  / 10 TABLET, FILM COATED in 1 BLISTER PACK (67877-217-33) </PackageDescription>
    <NDC11Code>67877-0217-38</NDC11Code>
    <ProductNDC>67877-217</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Metformin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110131</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA091184</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>500</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-23</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20110131</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Metformin hydrochloride tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus. Metformin hydrochloride extended-release tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
    <Description>Metformin hydrochloride tablets and metformin hydrochloride extended-release tablets contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. Metformin hydrochloride is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride USP. Each tablet contains the inactive ingredients corn starch, povidone and magnesium stearate. In addition, the coating for each tablet contains hypromellose, talc, titanium dioxide, polyethylene glycol, and propylene glycol. Metformin hydrochloride extended-release tablets, USP contains 500 mg or 750 mg of metformin hydrochloride as the active ingredient. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients sodium carboxymethyl cellulose, hypromellose, microcrystalline cellulose, magnesium stearate and copovidone. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-218-01</NDCCode>
    <PackageDescription>100 TABLET, FILM COATED in 1 BOTTLE (67877-218-01) </PackageDescription>
    <NDC11Code>67877-0218-01</NDC11Code>
    <ProductNDC>67877-218</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Metformin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110131</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA091184</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>850</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-23</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20110131</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Metformin hydrochloride tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus. Metformin hydrochloride extended-release tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
    <Description>Metformin hydrochloride tablets and metformin hydrochloride extended-release tablets contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. Metformin hydrochloride is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride USP. Each tablet contains the inactive ingredients corn starch, povidone and magnesium stearate. In addition, the coating for each tablet contains hypromellose, talc, titanium dioxide, polyethylene glycol, and propylene glycol. Metformin hydrochloride extended-release tablets, USP contains 500 mg or 750 mg of metformin hydrochloride as the active ingredient. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients sodium carboxymethyl cellulose, hypromellose, microcrystalline cellulose, magnesium stearate and copovidone. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-218-05</NDCCode>
    <PackageDescription>500 TABLET, FILM COATED in 1 BOTTLE (67877-218-05) </PackageDescription>
    <NDC11Code>67877-0218-05</NDC11Code>
    <ProductNDC>67877-218</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Metformin Hydrochloride</ProprietaryName>
    <NonProprietaryName>Metformin Hydrochloride</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110131</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA091184</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>METFORMIN HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>850</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Biguanide [EPC], Biguanides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-12-23</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20110131</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Metformin hydrochloride tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults and pediatric patients 10 years of age and older with type 2 diabetes mellitus. Metformin hydrochloride extended-release tablets is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.</IndicationAndUsage>
    <Description>Metformin hydrochloride tablets and metformin hydrochloride extended-release tablets contain the antihyperglycemic agent metformin, which is a biguanide, in the form of monohydrochloride. The chemical name of metformin hydrochloride is N,N-dimethylimidodicarbonimidic diamide hydrochloride. The structural formula is as shown below. Metformin hydrochloride USP is a white to off-white crystalline compound with a molecular formula of C4H11N5 HCl and a molecular weight of 165.63. Metformin hydrochloride is freely soluble in water and is practically insoluble in acetone, ether, and chloroform. The pKa of metformin is 12.4. The pH of a 1% aqueous solution of metformin hydrochloride is 6.68. Metformin hydrochloride tablets USP contain 500 mg, 850 mg, or 1,000 mg of metformin hydrochloride USP. Each tablet contains the inactive ingredients corn starch, povidone and magnesium stearate. In addition, the coating for each tablet contains hypromellose, talc, titanium dioxide, polyethylene glycol, and propylene glycol. Metformin hydrochloride extended-release tablets, USP contains 500 mg or 750 mg of metformin hydrochloride as the active ingredient. Metformin hydrochloride extended-release tablets USP, 500 mg and 750 mg contain the inactive ingredients sodium carboxymethyl cellulose, hypromellose, microcrystalline cellulose, magnesium stearate and copovidone. FDA approved dissolution test specifications differ from USP.</Description>
  </NDC>
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