RESTful Lookup — Test-Drive (2007 – 2026)

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    <NDCCode>58602-733-22</NDCCode>
    <PackageDescription>1 BOTTLE in 1 CARTON (58602-733-22)  &gt; 105 TABLET, FILM COATED in 1 BOTTLE</PackageDescription>
    <NDC11Code>58602-0733-22</NDC11Code>
    <ProductNDC>58602-733</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ranitidine</ProprietaryName>
    <NonProprietaryName>Ranitidine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20171113</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA207579</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>RANITIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2021-07-10</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20171113</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>58602-604-22</NDCCode>
    <PackageDescription>3 TUBE in 1 CARTON (58602-604-22)  / 150 g in 1 TUBE</PackageDescription>
    <NDC11Code>58602-0604-22</NDC11Code>
    <ProductNDC>58602-604</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Diclofenac Sodium</ProprietaryName>
    <NonProprietaryName>Diclofenac Sodium</NonProprietaryName>
    <DosageFormName>GEL</DosageFormName>
    <RouteName>TOPICAL</RouteName>
    <StartMarketingDate>20230510</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA204306</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>DICLOFENAC SODIUM</SubstanceName>
    <StrengthNumber>10</StrengthNumber>
    <StrengthUnit>mg/g</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>2024-07-27</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20230510</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>for the temporary relief of arthritis pain ONLY in the following areas:hand, wrist, elbow (upper body areas)foot, ankle, knee (lower body areas). this product may take up to 7 days to work for arthritis pain; it is not for immediate relief. If no pain relief in 7 days, stop use.</IndicationAndUsage>
  </NDC>
  <NDC>
    <NDCCode>58602-733-03</NDCCode>
    <PackageDescription>1 BLISTER PACK in 1 CARTON (58602-733-03)  &gt; 10 TABLET, FILM COATED in 1 BLISTER PACK</PackageDescription>
    <NDC11Code>58602-0733-03</NDC11Code>
    <ProductNDC>58602-733</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ranitidine</ProprietaryName>
    <NonProprietaryName>Ranitidine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20171113</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA207579</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>RANITIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2021-07-10</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20171113</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>58602-733-09</NDCCode>
    <PackageDescription>1 BOTTLE in 1 CARTON (58602-733-09)  &gt; 30 TABLET, FILM COATED in 1 BOTTLE</PackageDescription>
    <NDC11Code>58602-0733-09</NDC11Code>
    <ProductNDC>58602-733</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ranitidine</ProprietaryName>
    <NonProprietaryName>Ranitidine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20171113</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA207579</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>RANITIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2021-07-10</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20171113</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>58602-733-15</NDCCode>
    <PackageDescription>1 BOTTLE in 1 CARTON (58602-733-15)  &gt; 60 TABLET, FILM COATED in 1 BOTTLE</PackageDescription>
    <NDC11Code>58602-0733-15</NDC11Code>
    <ProductNDC>58602-733</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ranitidine</ProprietaryName>
    <NonProprietaryName>Ranitidine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20171113</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA207579</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>RANITIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2021-07-10</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20171113</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>58602-733-18</NDCCode>
    <PackageDescription>1 BOTTLE in 1 CARTON (58602-733-18)  &gt; 80 TABLET, FILM COATED in 1 BOTTLE</PackageDescription>
    <NDC11Code>58602-0733-18</NDC11Code>
    <ProductNDC>58602-733</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ranitidine</ProprietaryName>
    <NonProprietaryName>Ranitidine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20171113</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA207579</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>RANITIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2021-07-10</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20171113</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>58602-733-23</NDCCode>
    <PackageDescription>1 BOTTLE in 1 CARTON (58602-733-23)  &gt; 120 TABLET, FILM COATED in 1 BOTTLE</PackageDescription>
    <NDC11Code>58602-0733-23</NDC11Code>
    <ProductNDC>58602-733</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ranitidine</ProprietaryName>
    <NonProprietaryName>Ranitidine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20171113</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA207579</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>RANITIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2021-07-10</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20171113</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>58602-733-30</NDCCode>
    <PackageDescription>1 BOTTLE in 1 CARTON (58602-733-30)  &gt; 160 TABLET, FILM COATED in 1 BOTTLE</PackageDescription>
    <NDC11Code>58602-0733-30</NDC11Code>
    <ProductNDC>58602-733</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ranitidine</ProprietaryName>
    <NonProprietaryName>Ranitidine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20171113</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA207579</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>RANITIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2021-07-10</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20171113</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>58602-733-40</NDCCode>
    <PackageDescription>1 BOTTLE in 1 CARTON (58602-733-40)  &gt; 500 TABLET, FILM COATED in 1 BOTTLE</PackageDescription>
    <NDC11Code>58602-0733-40</NDC11Code>
    <ProductNDC>58602-733</ProductNDC>
    <ProductTypeName>HUMAN OTC DRUG</ProductTypeName>
    <ProprietaryName>Ranitidine</ProprietaryName>
    <NonProprietaryName>Ranitidine</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20171113</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA207579</ApplicationNumber>
    <LabelerName>Aurohealth LLC</LabelerName>
    <SubstanceName>RANITIDINE HYDROCHLORIDE</SubstanceName>
    <StrengthNumber>75</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Status>Deprecated</Status>
    <LastUpdate>2021-07-10</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20211231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20171113</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
  </NDC>
  <NDC>
    <NDCCode>0781-7054-49</NDCCode>
    <PackageDescription>1 KIT in 1 CARTON (0781-7054-49)  *  .8 g in 1 VIAL, PLASTIC (0781-8054-01)  *  20 g in 1 JAR (0781-9054-22) </PackageDescription>
    <NDC11Code>00781-7054-49</NDC11Code>
    <ProductNDC>0781-7054</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Erythromycin And Benzoyl Peroxide</ProprietaryName>
    <NonProprietaryName>Erythromycin And Benzoyl Peroxide</NonProprietaryName>
    <DosageFormName>KIT</DosageFormName>
    <RouteName>TOPICAL</RouteName>
    <StartMarketingDate>20040329</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA065112</ApplicationNumber>
    <LabelerName>Sandoz Inc.</LabelerName>
    <Status>Deprecated</Status>
    <LastUpdate>2024-02-06</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20241231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20040329</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Erythromycin and benzoyl peroxide topical gel USP, 3%;5% is indicated for the topical treatment of acne vulgaris.</IndicationAndUsage>
    <Description>Erythromycin and benzoyl peroxide topical gel USP, 3%;5% contains erythromycin [(3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)-oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-ß-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione]. Erythromycin is a macrolide antibiotic produced from a strain of Saccharopolyspora erythraea (formerly Streptomyces erythreus). It is a base and readily forms salts with acids. Chemically, erythromycin is (C37H67NO13). It has the following structural formula. Erythromycin has the molecular weight of 733.94. It is a white crystalline powder and has a solubility of approximately 1 mg/mL in water and is soluble in alcohol at 25°C. Erythromycin and benzoyl peroxide topical gel USP, 3%;5% also contains benzoyl peroxide for topical use. Benzoyl peroxide is an antibacterial and keratolytic agent. Chemically, benzoyl peroxide is (C14H10O4). It has the following structural formula. Benzoyl peroxide has the molecular weight of 242.23. It is a white granular powder and is sparingly soluble in water and alcohol and soluble in acetone, chloroform and ether. Each gram of erythromycin and benzoyl peroxide topical gel USP, 3%;5% contains, as dispensed, 30 mg (3%) of erythromycin, USP and 50 mg (5%) of benzoyl peroxide, USP in a gel of purified water, USP, alcohol 20%, carbomer homopolymer type C, NF, sodium hydroxide, NF, docusate sodium and fragrance.</Description>
  </NDC>
  <NDC>
    <NDCCode>13668-587-01</NDCCode>
    <PackageDescription>100 TABLET, DELAYED RELEASE in 1 BOTTLE (13668-587-01) </PackageDescription>
    <NDC11Code>13668-0587-01</NDC11Code>
    <ProductNDC>13668-587</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Erythromycin</ProprietaryName>
    <NonProprietaryName>Erythromycin</NonProprietaryName>
    <DosageFormName>TABLET, DELAYED RELEASE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20241021</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA211975</ApplicationNumber>
    <LabelerName>Torrent Pharmaceuticals Limited</LabelerName>
    <SubstanceName>ERYTHROMYCIN</SubstanceName>
    <StrengthNumber>333</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Decreased Sebaceous Gland Activity [PE], Macrolide Antimicrobial [EPC], Macrolide [EPC], Macrolides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2024-10-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20241021</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>To reduce the development of drug-resistant bacteria and maintain the effectiveness of erythromycin delayed-release tablets and other antibacterial drugs, erythromycin delayed-release tablets 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. Erythromycin delayed-release tablets are indicated in the treatment of infections caused by susceptible strains of the designated microorganisms in the diseases listed below. Upper respiratory tract infections of mild to moderate degree caused by Streptococcus pyogenes; Streptococcus pneumoniae; Haemophilus influenzae (when used concomitantly with adequate doses of sulfonamides, since many strains of H. influenzae are not susceptible to the erythromycin concentrations ordinarily achieved). (See appropriate sulfonamide labeling for prescribing information.). Lower respiratory tract infections of mild to moderate severity caused by Streptococcus pyogenes or Streptococcus pneumoniae. Listeriosis caused by Listeria monocytogenes. Respiratory tract infections due to Mycoplasma pneumoniae. Skin and skin structure infections of mild to moderate severity caused by Streptococcus pyogenes or Staphylococcus aureus (resistant staphylococci may emerge during treatment). Pertussis (whooping cough) caused by Bordetella pertussis. Erythromycin is effective in eliminating the organism from the nasopharynx of infected individuals, rendering them noninfectious. Some clinical studies suggest that erythromycin may be helpful in the prophylaxis of pertussis in exposed susceptible individuals. Diphtheria: Infections due to Corynebacterium diphtheriae, as an adjunct to antitoxin, to prevent establishment of carriers and to eradicate the organism in carriers. Erythrasma: In the treatment of infections due to Corynebacterium minutissimum. Intestinal amebiasis caused by Entamoeba histolytica (oral erythromycins only). Extraenteric amebiasis requires treatment with other agents. Acute pelvic inflammatory disease caused by Neisseria gonorrhoeae: ErythrocinTM Lactobionate-I.V. (erythromycin lactobionate for injection, USP) followed by erythromycin base orally, as an alternative drug in treatment of acute pelvic inflammatory disease caused by N. gonorrhoeae in female patients with a history of sensitivity to penicillin. Patients should have a serologic test for syphilis before receiving erythromycin as treatment of gonorrhea and a follow-up serologic test for syphilis after 3 months. Erythromycins are indicated for treatment of the following infections caused by Chlamydia trachomatis: conjunctivitis of the newborn, pneumonia of infancy, and urogenital infections during pregnancy. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of uncomplicated urethral, endocervical, or rectal infections in adults due to Chlamydia trachomatis. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of nongonococcal urethritis caused by Ureaplasma urealyticum. Primary syphilis caused by Treponema pallidum. Erythromycin (oral forms only) is an alternative choice of treatment for primary syphilis in patients allergic to the penicillins. In treatment of primary syphilis, spinal fluid should be examined before treatment and as part of the follow-up after therapy. Legionnaires' Disease caused by Legionella pneumophila. Although no controlled clinical efficacy studies have been conducted, in vitro and limited preliminary clinical data suggest that erythromycin may be effective in treating Legionnaires' Disease. Prophylaxis. Prevention of Initial Attacks of Rheumatic Fever. Penicillin is considered by the American Heart Association to be the drug of choice in the prevention of initial attacks of rheumatic fever (treatment of Streptococcus pyogenes infections of the upper respiratory tract e.g., tonsillitis, or pharyngitis).1 Erythromycin is indicated for the treatment of penicillin-allergic patients. The therapeutic dose should be administered for ten days. Prevention of Recurrent Attacks of Rheumatic Fever. Penicillin or sulfonamides are considered by the American Heart Association to be the drugs of choice in the prevention of recurrent attacks of rheumatic fever. In patients who are allergic to penicillin and sulfonamides, oral erythromycin is recommended by the American Heart Association in the long-term prophylaxis of streptococcal pharyngitis (for the prevention of recurrent attacks of rheumatic fever).1.</IndicationAndUsage>
    <Description>Erythromycin delayed-release tablets are an antibacterial product containing erythromycin base in a specially enteric-coated tablet. The coating protects the antibiotic from the inactivating effects of gastric acidity and permits efficient absorption of the antibiotic in the small intestine. Erythromycin delayed-release tablets for oral administration are available in three dosage strengths, each white to off white oval tablet containing 250 mg, 333 mg and 500 mg of erythromycin as the free base. Erythromycin delayed-release tablets comply with USP Dissolution Test 1. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, freely soluble in alcohol and soluble in methanol. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*,13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3- dimethylamino)-β-D-xylo-hexopyranosyl]oxy] oxacyclotetradecane-2,10-dione. The molecular formula is C37H67NO13, and the molecular weight is 733.93. The structural formula is.</Description>
  </NDC>
  <NDC>
    <NDCCode>13668-587-05</NDCCode>
    <PackageDescription>500 TABLET, DELAYED RELEASE in 1 BOTTLE (13668-587-05) </PackageDescription>
    <NDC11Code>13668-0587-05</NDC11Code>
    <ProductNDC>13668-587</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Erythromycin</ProprietaryName>
    <NonProprietaryName>Erythromycin</NonProprietaryName>
    <DosageFormName>TABLET, DELAYED RELEASE</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20241021</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA211975</ApplicationNumber>
    <LabelerName>Torrent Pharmaceuticals Limited</LabelerName>
    <SubstanceName>ERYTHROMYCIN</SubstanceName>
    <StrengthNumber>333</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Decreased Sebaceous Gland Activity [PE], Macrolide Antimicrobial [EPC], Macrolide [EPC], Macrolides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2024-10-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20241021</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
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    <Description>Erythromycin delayed-release tablets are an antibacterial product containing erythromycin base in a specially enteric-coated tablet. The coating protects the antibiotic from the inactivating effects of gastric acidity and permits efficient absorption of the antibiotic in the small intestine. Erythromycin delayed-release tablets for oral administration are available in three dosage strengths, each white to off white oval tablet containing 250 mg, 333 mg and 500 mg of erythromycin as the free base. Erythromycin delayed-release tablets comply with USP Dissolution Test 1. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, freely soluble in alcohol and soluble in methanol. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*,13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3- dimethylamino)-β-D-xylo-hexopyranosyl]oxy] oxacyclotetradecane-2,10-dione. The molecular formula is C37H67NO13, and the molecular weight is 733.93. The structural formula is.</Description>
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    <Description>Erythromycin delayed-release tablets are an antibacterial product containing erythromycin base in a specially enteric-coated tablet. The coating protects the antibiotic from the inactivating effects of gastric acidity and permits efficient absorption of the antibiotic in the small intestine. Erythromycin delayed-release tablets for oral administration are available in three dosage strengths, each white to off white oval tablet containing 250 mg, 333 mg and 500 mg of erythromycin as the free base. Erythromycin delayed-release tablets comply with USP Dissolution Test 1. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, freely soluble in alcohol and soluble in methanol. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*,13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3- dimethylamino)-β-D-xylo-hexopyranosyl]oxy] oxacyclotetradecane-2,10-dione. The molecular formula is C37H67NO13, and the molecular weight is 733.93. The structural formula is.</Description>
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    <Description>Valsartan USP is a nonpeptide, orally active, and specific angiotensin II receptor blocker acting on the AT1 receptor subtype. Valsartan USP is chemically described as N-(1-oxopentyl)-N-[[2′-(1H-tetrazol-5-yl) [1,1′-biphenyl]-4-yl]methyl]-L-valine. Its molecular formula is C24H29N5O3, its molecular weight is 435.52, and its structural formula is. Valsartan USP is an off white to white powder. It is soluble in methanol, freely soluble in anhydrous ethanol, sparingly soluble in methylene chloride, practically insoluble in water. Valsartan USP is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg or 320 mg of valsartan USP. The inactive ingredients of the tablets are colloidal silicon dioxide, corn starch, crospovidone, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone, polyethylene glycol, talc, titanium dioxide. The 40 mg tablets contain iron oxide yellow, the 80 mg, 160 mg and 320 mg tablets contain iron oxide red, iron oxide yellow and iron oxide black. Meets USP Dissolution Test 2.</Description>
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    <Description>Valsartan USP is a nonpeptide, orally active, and specific angiotensin II receptor blocker acting on the AT1 receptor subtype. Valsartan USP is chemically described as N-(1-oxopentyl)-N-[[2′-(1H-tetrazol-5-yl) [1,1′-biphenyl]-4-yl]methyl]-L-valine. Its molecular formula is C24H29N5O3, its molecular weight is 435.52, and its structural formula is. Valsartan USP is an off white to white powder. It is soluble in methanol, freely soluble in anhydrous ethanol, sparingly soluble in methylene chloride, practically insoluble in water. Valsartan USP is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg or 320 mg of valsartan USP. The inactive ingredients of the tablets are colloidal silicon dioxide, corn starch, crospovidone, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone, polyethylene glycol, talc, titanium dioxide. The 40 mg tablets contain iron oxide yellow, the 80 mg, 160 mg and 320 mg tablets contain iron oxide red, iron oxide yellow and iron oxide black. Meets USP Dissolution Test 2.</Description>
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    <Description>Valsartan USP is a nonpeptide, orally active, and specific angiotensin II receptor blocker acting on the AT1 receptor subtype. Valsartan USP is chemically described as N-(1-oxopentyl)-N-[[2′-(1H-tetrazol-5-yl) [1,1′-biphenyl]-4-yl]methyl]-L-valine. Its molecular formula is C24H29N5O3, its molecular weight is 435.52, and its structural formula is. Valsartan USP is an off white to white powder. It is soluble in methanol, freely soluble in anhydrous ethanol, sparingly soluble in methylene chloride, practically insoluble in water. Valsartan USP is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg or 320 mg of valsartan USP. The inactive ingredients of the tablets are colloidal silicon dioxide, corn starch, crospovidone, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone, polyethylene glycol, talc, titanium dioxide. The 40 mg tablets contain iron oxide yellow, the 80 mg, 160 mg and 320 mg tablets contain iron oxide red, iron oxide yellow and iron oxide black. Meets USP Dissolution Test 2.</Description>
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    <Description>Valsartan USP is a nonpeptide, orally active, and specific angiotensin II receptor blocker acting on the AT1 receptor subtype. Valsartan USP is chemically described as N-(1-oxopentyl)-N-[[2′-(1H-tetrazol-5-yl) [1,1′-biphenyl]-4-yl]methyl]-L-valine. Its molecular formula is C24H29N5O3, its molecular weight is 435.52, and its structural formula is. Valsartan USP is an off white to white powder. It is soluble in methanol, freely soluble in anhydrous ethanol, sparingly soluble in methylene chloride, practically insoluble in water. Valsartan USP is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg or 320 mg of valsartan USP. The inactive ingredients of the tablets are colloidal silicon dioxide, corn starch, crospovidone, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone, polyethylene glycol, talc, titanium dioxide. The 40 mg tablets contain iron oxide yellow, the 80 mg, 160 mg and 320 mg tablets contain iron oxide red, iron oxide yellow and iron oxide black. Meets USP Dissolution Test 2.</Description>
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    <Description>Valsartan USP is a nonpeptide, orally active, and specific angiotensin II receptor blocker acting on the AT1 receptor subtype. Valsartan USP is chemically described as N-(1-oxopentyl)-N-[[2′-(1H-tetrazol-5-yl) [1,1′-biphenyl]-4-yl]methyl]-L-valine. Its molecular formula is C24H29N5O3, its molecular weight is 435.52, and its structural formula is. Valsartan USP is an off white to white powder. It is soluble in methanol, freely soluble in anhydrous ethanol, sparingly soluble in methylene chloride, practically insoluble in water. Valsartan USP is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg or 320 mg of valsartan USP. The inactive ingredients of the tablets are colloidal silicon dioxide, corn starch, crospovidone, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone, polyethylene glycol, talc, titanium dioxide. The 40 mg tablets contain iron oxide yellow, the 80 mg, 160 mg and 320 mg tablets contain iron oxide red, iron oxide yellow and iron oxide black. Meets USP Dissolution Test 2.</Description>
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    <LabelerName>Dr. Reddy's Laboratories Limited</LabelerName>
    <SubstanceName>VALSARTAN</SubstanceName>
    <StrengthNumber>160</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Angiotensin 2 Receptor Antagonists [MoA], Angiotensin 2 Receptor Blocker [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-08-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20211005</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <Description>Valsartan USP is a nonpeptide, orally active, and specific angiotensin II receptor blocker acting on the AT1 receptor subtype. Valsartan USP is chemically described as N-(1-oxopentyl)-N-[[2′-(1H-tetrazol-5-yl) [1,1′-biphenyl]-4-yl]methyl]-L-valine. Its molecular formula is C24H29N5O3, its molecular weight is 435.52, and its structural formula is. Valsartan USP is an off white to white powder. It is soluble in methanol, freely soluble in anhydrous ethanol, sparingly soluble in methylene chloride, practically insoluble in water. Valsartan USP is available as tablets for oral administration, containing 40 mg, 80 mg, 160 mg or 320 mg of valsartan USP. The inactive ingredients of the tablets are colloidal silicon dioxide, corn starch, crospovidone, hypromellose, lactose monohydrate, magnesium stearate, microcrystalline cellulose, povidone, polyethylene glycol, talc, titanium dioxide. The 40 mg tablets contain iron oxide yellow, the 80 mg, 160 mg and 320 mg tablets contain iron oxide red, iron oxide yellow and iron oxide black. Meets USP Dissolution Test 2.</Description>
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  <NDC>
    <NDCCode>55289-075-03</NDCCode>
    <PackageDescription>3 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (55289-075-03) </PackageDescription>
    <NDC11Code>55289-0075-03</NDC11Code>
    <ProductNDC>55289-075</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Erythromycin</ProprietaryName>
    <NonProprietaryName>Erythromycin</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110906</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA061621</ApplicationNumber>
    <LabelerName>PD-Rx Pharmaceuticals, Inc.</LabelerName>
    <SubstanceName>ERYTHROMYCIN</SubstanceName>
    <StrengthNumber>250</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Decreased Sebaceous Gland Activity [PE], Macrolide Antimicrobial [EPC], Macrolide [EPC], Macrolides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-10-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20131218</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>To reduce the development of drug-resistant bacteria and maintain the effectiveness of Erythromycin Tablets, USP and other antibacterial drugs, Erythromycin Tablets, USP 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. Erythromycin Tablets, USP are indicated in the treatment of infections caused by susceptible strains of the designated microorganisms in the diseases listed below. Upper respiratory tract infections of mild to moderate degree caused by Streptococcus pyogenes; Streptococcus pneumoniae; Haemophilus influenzae (when used concomitantly with adequate doses of sulfonamides, since many strains of H. influenzae are not susceptible to the erythromycin concentrations ordinarily achieved). (See appropriate sulfonamide labeling for prescribing information.). Lower respiratory tract infections of mild to moderate severity caused by Streptococcus pyogenes or Streptococcus pneumoniae. Listeriosis caused by Listeria monocytogenes. Respiratory tract infections due to Mycoplasma pneumoniae. Skin and skin structure infections of mild to moderate severity caused by Streptococcus pyogenes or Staphylococcus aureus (resistant staphylococci may emerge during treatment). Pertussis (whooping cough) caused by Bordetella pertussis. Erythromycin is effective in eliminating the organism from the nasopharynx of infected individuals, rendering them noninfectious. Some clinical studies suggest that erythromycin may be helpful in the prophylaxis of pertussis in exposed susceptible individuals. Diphtheria: Infections due to Corynebacterium diphtheriae, as an adjunct to antitoxin, to prevent establishment of carriers and to eradicate the organism in carriers. Erythrasma: In the treatment of infections due to Corynebacterium minutissimum. Intestinal amebiasis caused by Entamoeba histolytica (oral erythromycins only). Extraenteric amebiasis requires treatment with other agents. Acute pelvic inflammatory disease caused by Neisseria gonorrhoeae: Erythrocin Lactobionate-I.V. (erythromycin lactobionate for injection, USP) followed by erythromycin base orally, as an alternative drug in treatment of acute pelvic inflammatory disease caused by N. gonorrhoeae in female patients with a history of sensitivity to penicillin. Patients should have a serologic test for syphilis before receiving erythromycin as treatment of gonorrhea and a follow-up serologic test for syphilis after 3 months. Erythromycins are indicated for treatment of the following infections caused by Chlamydia trachomatis: conjunctivitis of the newborn, pneumonia of infancy, and urogenital infections during pregnancy. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of uncomplicated urethral, endocervical, or rectal infections in adults due to Chlamydia trachomatis. 3. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of nongonococcal urethritis caused by Ureaplasma urealyticum. 3. Primary syphilis caused by Treponema pallidum. Erythromycin (oral forms only) is an alternative choice of treatment for primary syphilis in patients allergic to the penicillins. In treatment of primary syphilis, spinal fluid should be examined before treatment and as part of the follow-up after therapy. Legionnaires' Disease caused by Legionella pneumophila. Although no controlled clinical efficacy studies have been conducted, in vitro and limited preliminary clinical data suggest that erythromycin may be effective in treating Legionnaires' Disease.</IndicationAndUsage>
    <Description>Erythromycin Tablets, USP are an antibacterial product containing erythromycin, USP, in a unique, nonenteric film coating for oral administration. Erythromycin Tablets are available in two strengths containing either 250 mg or 500 mg of erythromycin base. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, and soluble in alcohol, chloroform, and ether. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L- ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D- xylo -hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione. The molecular formula is C 37H 67NO 13, and the molecular weight is 733.94. The structural formula is:.</Description>
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  <NDC>
    <NDCCode>55289-075-40</NDCCode>
    <PackageDescription>40 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (55289-075-40) </PackageDescription>
    <NDC11Code>55289-0075-40</NDC11Code>
    <ProductNDC>55289-075</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Erythromycin</ProprietaryName>
    <NonProprietaryName>Erythromycin</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110906</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA061621</ApplicationNumber>
    <LabelerName>PD-Rx Pharmaceuticals, Inc.</LabelerName>
    <SubstanceName>ERYTHROMYCIN</SubstanceName>
    <StrengthNumber>250</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Decreased Sebaceous Gland Activity [PE], Macrolide Antimicrobial [EPC], Macrolide [EPC], Macrolides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-10-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20131218</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>To reduce the development of drug-resistant bacteria and maintain the effectiveness of Erythromycin Tablets, USP and other antibacterial drugs, Erythromycin Tablets, USP 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. Erythromycin Tablets, USP are indicated in the treatment of infections caused by susceptible strains of the designated microorganisms in the diseases listed below. Upper respiratory tract infections of mild to moderate degree caused by Streptococcus pyogenes; Streptococcus pneumoniae; Haemophilus influenzae (when used concomitantly with adequate doses of sulfonamides, since many strains of H. influenzae are not susceptible to the erythromycin concentrations ordinarily achieved). (See appropriate sulfonamide labeling for prescribing information.). Lower respiratory tract infections of mild to moderate severity caused by Streptococcus pyogenes or Streptococcus pneumoniae. Listeriosis caused by Listeria monocytogenes. Respiratory tract infections due to Mycoplasma pneumoniae. Skin and skin structure infections of mild to moderate severity caused by Streptococcus pyogenes or Staphylococcus aureus (resistant staphylococci may emerge during treatment). Pertussis (whooping cough) caused by Bordetella pertussis. Erythromycin is effective in eliminating the organism from the nasopharynx of infected individuals, rendering them noninfectious. Some clinical studies suggest that erythromycin may be helpful in the prophylaxis of pertussis in exposed susceptible individuals. Diphtheria: Infections due to Corynebacterium diphtheriae, as an adjunct to antitoxin, to prevent establishment of carriers and to eradicate the organism in carriers. Erythrasma: In the treatment of infections due to Corynebacterium minutissimum. Intestinal amebiasis caused by Entamoeba histolytica (oral erythromycins only). Extraenteric amebiasis requires treatment with other agents. Acute pelvic inflammatory disease caused by Neisseria gonorrhoeae: Erythrocin Lactobionate-I.V. (erythromycin lactobionate for injection, USP) followed by erythromycin base orally, as an alternative drug in treatment of acute pelvic inflammatory disease caused by N. gonorrhoeae in female patients with a history of sensitivity to penicillin. Patients should have a serologic test for syphilis before receiving erythromycin as treatment of gonorrhea and a follow-up serologic test for syphilis after 3 months. Erythromycins are indicated for treatment of the following infections caused by Chlamydia trachomatis: conjunctivitis of the newborn, pneumonia of infancy, and urogenital infections during pregnancy. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of uncomplicated urethral, endocervical, or rectal infections in adults due to Chlamydia trachomatis. 3. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of nongonococcal urethritis caused by Ureaplasma urealyticum. 3. Primary syphilis caused by Treponema pallidum. Erythromycin (oral forms only) is an alternative choice of treatment for primary syphilis in patients allergic to the penicillins. In treatment of primary syphilis, spinal fluid should be examined before treatment and as part of the follow-up after therapy. Legionnaires' Disease caused by Legionella pneumophila. Although no controlled clinical efficacy studies have been conducted, in vitro and limited preliminary clinical data suggest that erythromycin may be effective in treating Legionnaires' Disease.</IndicationAndUsage>
    <Description>Erythromycin Tablets, USP are an antibacterial product containing erythromycin, USP, in a unique, nonenteric film coating for oral administration. Erythromycin Tablets are available in two strengths containing either 250 mg or 500 mg of erythromycin base. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, and soluble in alcohol, chloroform, and ether. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L- ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D- xylo -hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione. The molecular formula is C 37H 67NO 13, and the molecular weight is 733.94. The structural formula is:.</Description>
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  <NDC>
    <NDCCode>55289-075-56</NDCCode>
    <PackageDescription>56 TABLET, FILM COATED in 1 BOTTLE, PLASTIC (55289-075-56) </PackageDescription>
    <NDC11Code>55289-0075-56</NDC11Code>
    <ProductNDC>55289-075</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Erythromycin</ProprietaryName>
    <NonProprietaryName>Erythromycin</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20110906</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA061621</ApplicationNumber>
    <LabelerName>PD-Rx Pharmaceuticals, Inc.</LabelerName>
    <SubstanceName>ERYTHROMYCIN</SubstanceName>
    <StrengthNumber>250</StrengthNumber>
    <StrengthUnit>mg/1</StrengthUnit>
    <Pharm_Classes>Decreased Sebaceous Gland Activity [PE], Macrolide Antimicrobial [EPC], Macrolide [EPC], Macrolides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-10-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20131218</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>To reduce the development of drug-resistant bacteria and maintain the effectiveness of Erythromycin Tablets, USP and other antibacterial drugs, Erythromycin Tablets, USP 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. Erythromycin Tablets, USP are indicated in the treatment of infections caused by susceptible strains of the designated microorganisms in the diseases listed below. Upper respiratory tract infections of mild to moderate degree caused by Streptococcus pyogenes; Streptococcus pneumoniae; Haemophilus influenzae (when used concomitantly with adequate doses of sulfonamides, since many strains of H. influenzae are not susceptible to the erythromycin concentrations ordinarily achieved). (See appropriate sulfonamide labeling for prescribing information.). Lower respiratory tract infections of mild to moderate severity caused by Streptococcus pyogenes or Streptococcus pneumoniae. Listeriosis caused by Listeria monocytogenes. Respiratory tract infections due to Mycoplasma pneumoniae. Skin and skin structure infections of mild to moderate severity caused by Streptococcus pyogenes or Staphylococcus aureus (resistant staphylococci may emerge during treatment). Pertussis (whooping cough) caused by Bordetella pertussis. Erythromycin is effective in eliminating the organism from the nasopharynx of infected individuals, rendering them noninfectious. Some clinical studies suggest that erythromycin may be helpful in the prophylaxis of pertussis in exposed susceptible individuals. Diphtheria: Infections due to Corynebacterium diphtheriae, as an adjunct to antitoxin, to prevent establishment of carriers and to eradicate the organism in carriers. Erythrasma: In the treatment of infections due to Corynebacterium minutissimum. Intestinal amebiasis caused by Entamoeba histolytica (oral erythromycins only). Extraenteric amebiasis requires treatment with other agents. Acute pelvic inflammatory disease caused by Neisseria gonorrhoeae: Erythrocin Lactobionate-I.V. (erythromycin lactobionate for injection, USP) followed by erythromycin base orally, as an alternative drug in treatment of acute pelvic inflammatory disease caused by N. gonorrhoeae in female patients with a history of sensitivity to penicillin. Patients should have a serologic test for syphilis before receiving erythromycin as treatment of gonorrhea and a follow-up serologic test for syphilis after 3 months. Erythromycins are indicated for treatment of the following infections caused by Chlamydia trachomatis: conjunctivitis of the newborn, pneumonia of infancy, and urogenital infections during pregnancy. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of uncomplicated urethral, endocervical, or rectal infections in adults due to Chlamydia trachomatis. 3. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of nongonococcal urethritis caused by Ureaplasma urealyticum. 3. Primary syphilis caused by Treponema pallidum. Erythromycin (oral forms only) is an alternative choice of treatment for primary syphilis in patients allergic to the penicillins. In treatment of primary syphilis, spinal fluid should be examined before treatment and as part of the follow-up after therapy. Legionnaires' Disease caused by Legionella pneumophila. Although no controlled clinical efficacy studies have been conducted, in vitro and limited preliminary clinical data suggest that erythromycin may be effective in treating Legionnaires' Disease.</IndicationAndUsage>
    <Description>Erythromycin Tablets, USP are an antibacterial product containing erythromycin, USP, in a unique, nonenteric film coating for oral administration. Erythromycin Tablets are available in two strengths containing either 250 mg or 500 mg of erythromycin base. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, and soluble in alcohol, chloroform, and ether. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L- ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-β-D- xylo -hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione. The molecular formula is C 37H 67NO 13, and the molecular weight is 733.94. The structural formula is:.</Description>
  </NDC>
  <NDC>
    <NDCCode>63323-733-10</NDCCode>
    <PackageDescription>10 VIAL, MULTI-DOSE in 1 TRAY (63323-733-10)  / 10 mL in 1 VIAL, MULTI-DOSE (63323-733-01) </PackageDescription>
    <NDC11Code>63323-0733-10</NDC11Code>
    <ProductNDC>63323-733</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Mesna</ProprietaryName>
    <NonProprietaryName>Mesna</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRAVENOUS</RouteName>
    <StartMarketingDate>20010905</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA075811</ApplicationNumber>
    <LabelerName>Fresenius Kabi USA, LLC</LabelerName>
    <SubstanceName>MESNA</SubstanceName>
    <StrengthNumber>100</StrengthNumber>
    <StrengthUnit>mg/mL</StrengthUnit>
    <Pharm_Classes>Cytoprotective Agent [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2024-10-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20010905</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Mesna Injection is indicated as a prophylactic agent in reducing the incidence of ifosfamide-induced hemorrhagic cystitis. Limitation of Use:Mesna Injection is not indicated to reduce the risk of hematuria due to other pathological conditions such as thrombocytopenia.</IndicationAndUsage>
    <Description>Mesna Injection is a detoxifying agent to inhibit the hemorrhagic cystitis induced by ifosfamide.  The active ingredient, mesna, is a synthetic sulfhydryl compound designated as sodium-2-mercaptoethane sulfonate with a molecular formula of C2H5NaO3S2 and a molecular weight of 164.18.  Its structural formula is as follows:HS–CH2–CH2SO3–Na+ Mesna Injection is a sterile, nonpyrogenic, aqueous solution of clear and colorless appearance in clear glass multiple dose vials for intravenous administration.  Mesna Injection contains 100 mg/mL mesna, 0.25 mg/mL edetate disodium and sodium hydroxide for pH adjustment.  Mesna Injection multiple dose vials also contain 10.4 mg/mL of benzyl alcohol as a preservative.  The solution has a pH range of 6.5 to 8.5.</Description>
  </NDC>
  <NDC>
    <NDCCode>63323-733-11</NDCCode>
    <PackageDescription>1 VIAL, MULTI-DOSE in 1 BOX (63323-733-11)  / 10 mL in 1 VIAL, MULTI-DOSE</PackageDescription>
    <NDC11Code>63323-0733-11</NDC11Code>
    <ProductNDC>63323-733</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Mesna</ProprietaryName>
    <NonProprietaryName>Mesna</NonProprietaryName>
    <DosageFormName>INJECTION, SOLUTION</DosageFormName>
    <RouteName>INTRAVENOUS</RouteName>
    <StartMarketingDate>20010905</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA075811</ApplicationNumber>
    <LabelerName>Fresenius Kabi USA, LLC</LabelerName>
    <SubstanceName>MESNA</SubstanceName>
    <StrengthNumber>100</StrengthNumber>
    <StrengthUnit>mg/mL</StrengthUnit>
    <Pharm_Classes>Cytoprotective Agent [EPC]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2024-10-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20271231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20010905</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Mesna Injection is indicated as a prophylactic agent in reducing the incidence of ifosfamide-induced hemorrhagic cystitis. Limitation of Use:Mesna Injection is not indicated to reduce the risk of hematuria due to other pathological conditions such as thrombocytopenia.</IndicationAndUsage>
    <Description>Mesna Injection is a detoxifying agent to inhibit the hemorrhagic cystitis induced by ifosfamide.  The active ingredient, mesna, is a synthetic sulfhydryl compound designated as sodium-2-mercaptoethane sulfonate with a molecular formula of C2H5NaO3S2 and a molecular weight of 164.18.  Its structural formula is as follows:HS–CH2–CH2SO3–Na+ Mesna Injection is a sterile, nonpyrogenic, aqueous solution of clear and colorless appearance in clear glass multiple dose vials for intravenous administration.  Mesna Injection contains 100 mg/mL mesna, 0.25 mg/mL edetate disodium and sodium hydroxide for pH adjustment.  Mesna Injection multiple dose vials also contain 10.4 mg/mL of benzyl alcohol as a preservative.  The solution has a pH range of 6.5 to 8.5.</Description>
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  <NDC>
    <NDCCode>63629-8652-1</NDCCode>
    <PackageDescription>1 TUBE in 1 CARTON (63629-8652-1)  / 30 g in 1 TUBE</PackageDescription>
    <NDC11Code>63629-8652-01</NDC11Code>
    <ProductNDC>63629-8652</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Erythromycin</ProprietaryName>
    <NonProprietaryName>Erythromycin</NonProprietaryName>
    <DosageFormName>GEL</DosageFormName>
    <RouteName>TOPICAL</RouteName>
    <StartMarketingDate>20080612</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA063211</ApplicationNumber>
    <LabelerName>Bryant Ranch Prepack</LabelerName>
    <SubstanceName>ERYTHROMYCIN</SubstanceName>
    <StrengthNumber>20</StrengthNumber>
    <StrengthUnit>mg/g</StrengthUnit>
    <Pharm_Classes>Decreased Sebaceous Gland Activity [PE], Macrolide Antimicrobial [EPC], Macrolide [EPC], Macrolides [CS]</Pharm_Classes>
    <Status>Active</Status>
    <LastUpdate>2025-10-22</LastUpdate>
    <PackageNdcExcludeFlag>N</PackageNdcExcludeFlag>
    <ProductNdcExcludeFlag>N</ProductNdcExcludeFlag>
    <ListingRecordCertifiedThrough>20261231</ListingRecordCertifiedThrough>
    <StartMarketingDatePackage>20080908</StartMarketingDatePackage>
    <SamplePackage>N</SamplePackage>
    <IndicationAndUsage>Erythromycin Topical Gel USP, 2% is indicated for the topical treatment of acne vulgaris.</IndicationAndUsage>
    <Description>Erythromycin Topical Gel USP, 2% contains erythromycin (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)-4-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7, 12, 13-trihydroxy-3, 5, 7, 9, 11, 13-hexamethyl-6-[[3, 4, 6,-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione), for topical dermatological use. Erythromycin is a macrolide antibiotic produced from a strain of Saccaropolyspora erythraea (formerly Streptomyces erythreus). It is a base and readily forms salts with acids. Chemically, erythromycin is C37H67NO13. It has the following structural formula. Erythromycin has a molecular weight of 733.94. It is a white or slightly yellow, odorless or practically odorless, bitter crystalline powder. Erythromycin is very soluble in very polar organic solvents such as alcohols, acetone, chloroform, acetonitrile and ethyl acetate. It is moderately soluble in less polar solvents such as ether, dichloroethylene and amyl acetate. It is slightly soluble in nonpolar solvents such as hexane. It is very poorly soluble in water. Each gram of Erythromycin Topical Gel USP, 2% contains 20 mg of erythromycin USP in a vehicle consisting of dehydrated alcohol and hydroxypropyl cellulose.</Description>
  </NDC>
  <NDC>
    <NDCCode>67877-762-01</NDCCode>
    <PackageDescription>100 TABLET, FILM COATED in 1 BOTTLE (67877-762-01) </PackageDescription>
    <NDC11Code>67877-0762-01</NDC11Code>
    <ProductNDC>67877-762</ProductNDC>
    <ProductTypeName>HUMAN PRESCRIPTION DRUG</ProductTypeName>
    <ProprietaryName>Erythromycin</ProprietaryName>
    <NonProprietaryName>Erythromycin</NonProprietaryName>
    <DosageFormName>TABLET, FILM COATED</DosageFormName>
    <RouteName>ORAL</RouteName>
    <StartMarketingDate>20220714</StartMarketingDate>
    <MarketingCategoryName>ANDA</MarketingCategoryName>
    <ApplicationNumber>ANDA216066</ApplicationNumber>
    <LabelerName>Ascend Laboratories, LLC</LabelerName>
    <SubstanceName>ERYTHROMYCIN</SubstanceName>
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    <StrengthUnit>mg/1</StrengthUnit>
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    <IndicationAndUsage>To reduce the development of drug-resistant bacteria and maintain the effectiveness of erythromycin tablets, USP and other antibacterial drugs, erythromycin tablets, USP 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. Erythromycin tablets, USP are indicated in the treatment of infections caused by susceptible strains of the designated microorganisms in the diseases listed below. Upper respiratory tract infections of mild to moderate degree caused by Streptococcus pyogenes; Streptococcus pneumoniae; Haemophilus influenzae (when used concomitantly with adequate doses of sulfonamides, since many strains of H. influenzae are not susceptible to the erythromycin concentrations ordinarily achieved). (See appropriate sulfonamide labeling for prescribing information.). Lower respiratory tract infections of mild to moderate severity caused by Streptococcus pyogenes or Streptococcus pneumoniae. Listeriosis caused by Listeria monocytogenes. Respiratory tract infections due to Mycoplasma pneumoniae. Skin and skin structure infections of mild to moderate severity caused by Streptococcus pyogenes or Staphylococcus aureus (resistant staphylococci may emerge during treatment). Pertussis (whooping cough) caused by Bordetella pertussis. Erythromycin is effective in eliminating the organism from the nasopharynx of infected individuals, rendering them noninfectious. Some clinical studies suggest that erythromycin may be helpful in the prophylaxis of pertussis in exposed susceptible individuals. Diphtheria: Infections due to Corynebacterium diphtheriae, as an adjunct to antitoxin, to prevent establishment of carriers and to eradicate the organism in carriers. Erythrasma: In the treatment of infections due to Corynebacterium minutissimum. Intestinal amebiasis caused by Entamoeba histolytica (oral erythromycins only). Extraenteric amebiasis requires treatment with other agents. Acute pelvic inflammatory disease caused by Neisseria gonorrhoeae: ErythrocinTM Lactobionate-I.V. (erythromycin lactobionate for injection, USP) followed by erythromycin base orally, as an alternative drug in treatment of acute pelvic inflammatory disease caused by N. gonorrhoeae in female patients with a history of sensitivity to penicillin. Patients should have a serologic test for syphilis before receiving erythromycin as treatment of gonorrhea and a follow-up serologic test for syphilis after 3 months. Erythromycins are indicated for treatment of the following infections caused by Chlamydia trachomatis: conjunctivitis of the newborn, pneumonia of infancy, and urogenital infections during pregnancy. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of uncomplicated urethral, endocervical, or rectal infections in adults due to Chlamydia trachomatis.3. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of nongonococcal urethritis caused by Ureaplasma urealyticum.3. Primary syphilis caused by Treponema pallidum. Erythromycin (oral forms only) is an alternative choice of treatment for primary syphilis in patients allergic to the penicillins. In treatment of primary syphilis, spinal fluid should be examined before treatment and as part of the follow-up after therapy. Legionnaires' Disease caused by Legionella pneumophila. Although no controlled clinical efficacy studies have been conducted, in vitro and limited preliminary clinical data suggest that erythromycin may be effective in treating Legionnaires' Disease. Prophylaxis. Prevention of Initial Attacks of Rheumatic Fever. Penicillin is considered by the American Heart Association to be the drug of choice in the prevention of initial attacks of rheumatic fever (treatment of Streptococcus pyogenes infections of the upper respiratory tract e.g., tonsillitis, or pharyngitis).1 Erythromycin is indicated for the treatment of penicillin-allergic patients. The therapeutic dose should be administered for ten days. Prevention of Recurrent Attacks of Rheumatic Fever. Penicillin or sulfonamides are considered by the American Heart Association to be the drugs of choice in the prevention of recurrent attacks of rheumatic fever. In patients who are allergic to penicillin and sulfonamides, oral erythromycin is recommended by the American Heart Association in the long-term prophylaxis of streptococcal pharyngitis (for the prevention of recurrent attacks of rheumatic fever).1.</IndicationAndUsage>
    <Description>Erythromycin tablets, USP are an antibacterial product containing erythromycin, USP, in a unique, nonenteric film coating for oral administration. Erythromycin tablets are available in two strengths containing either 250 mg or 500 mg of erythromycin base. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, and soluble in alcohol, chloroform, and ether. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-B-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione. The molecular formula is C37H67NO13, and the molecular weight is 733.94. The structural formula is. Inactive Ingredients. croscarmellose sodium, crospovidone, D&amp;C red #30/helendon pink aluminum lake, hydroxypropyl cellulose, hypromellose phthalate, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, propylene glycol, silicon dioxide, sodium citrate dehydrate, sodium hydroxide pellets, sorbitan monooleate, talc and titanium dioxide.</Description>
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    <IndicationAndUsage>To reduce the development of drug-resistant bacteria and maintain the effectiveness of erythromycin tablets, USP and other antibacterial drugs, erythromycin tablets, USP 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. Erythromycin tablets, USP are indicated in the treatment of infections caused by susceptible strains of the designated microorganisms in the diseases listed below. Upper respiratory tract infections of mild to moderate degree caused by Streptococcus pyogenes; Streptococcus pneumoniae; Haemophilus influenzae (when used concomitantly with adequate doses of sulfonamides, since many strains of H. influenzae are not susceptible to the erythromycin concentrations ordinarily achieved). (See appropriate sulfonamide labeling for prescribing information.). Lower respiratory tract infections of mild to moderate severity caused by Streptococcus pyogenes or Streptococcus pneumoniae. Listeriosis caused by Listeria monocytogenes. Respiratory tract infections due to Mycoplasma pneumoniae. Skin and skin structure infections of mild to moderate severity caused by Streptococcus pyogenes or Staphylococcus aureus (resistant staphylococci may emerge during treatment). Pertussis (whooping cough) caused by Bordetella pertussis. Erythromycin is effective in eliminating the organism from the nasopharynx of infected individuals, rendering them noninfectious. Some clinical studies suggest that erythromycin may be helpful in the prophylaxis of pertussis in exposed susceptible individuals. Diphtheria: Infections due to Corynebacterium diphtheriae, as an adjunct to antitoxin, to prevent establishment of carriers and to eradicate the organism in carriers. Erythrasma: In the treatment of infections due to Corynebacterium minutissimum. Intestinal amebiasis caused by Entamoeba histolytica (oral erythromycins only). Extraenteric amebiasis requires treatment with other agents. Acute pelvic inflammatory disease caused by Neisseria gonorrhoeae: ErythrocinTM Lactobionate-I.V. (erythromycin lactobionate for injection, USP) followed by erythromycin base orally, as an alternative drug in treatment of acute pelvic inflammatory disease caused by N. gonorrhoeae in female patients with a history of sensitivity to penicillin. Patients should have a serologic test for syphilis before receiving erythromycin as treatment of gonorrhea and a follow-up serologic test for syphilis after 3 months. Erythromycins are indicated for treatment of the following infections caused by Chlamydia trachomatis: conjunctivitis of the newborn, pneumonia of infancy, and urogenital infections during pregnancy. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of uncomplicated urethral, endocervical, or rectal infections in adults due to Chlamydia trachomatis.3. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of nongonococcal urethritis caused by Ureaplasma urealyticum.3. Primary syphilis caused by Treponema pallidum. Erythromycin (oral forms only) is an alternative choice of treatment for primary syphilis in patients allergic to the penicillins. In treatment of primary syphilis, spinal fluid should be examined before treatment and as part of the follow-up after therapy. Legionnaires' Disease caused by Legionella pneumophila. Although no controlled clinical efficacy studies have been conducted, in vitro and limited preliminary clinical data suggest that erythromycin may be effective in treating Legionnaires' Disease. Prophylaxis. Prevention of Initial Attacks of Rheumatic Fever. Penicillin is considered by the American Heart Association to be the drug of choice in the prevention of initial attacks of rheumatic fever (treatment of Streptococcus pyogenes infections of the upper respiratory tract e.g., tonsillitis, or pharyngitis).1 Erythromycin is indicated for the treatment of penicillin-allergic patients. The therapeutic dose should be administered for ten days. Prevention of Recurrent Attacks of Rheumatic Fever. Penicillin or sulfonamides are considered by the American Heart Association to be the drugs of choice in the prevention of recurrent attacks of rheumatic fever. In patients who are allergic to penicillin and sulfonamides, oral erythromycin is recommended by the American Heart Association in the long-term prophylaxis of streptococcal pharyngitis (for the prevention of recurrent attacks of rheumatic fever).1.</IndicationAndUsage>
    <Description>Erythromycin tablets, USP are an antibacterial product containing erythromycin, USP, in a unique, nonenteric film coating for oral administration. Erythromycin tablets are available in two strengths containing either 250 mg or 500 mg of erythromycin base. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, and soluble in alcohol, chloroform, and ether. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-B-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione. The molecular formula is C37H67NO13, and the molecular weight is 733.94. The structural formula is. Inactive Ingredients. croscarmellose sodium, crospovidone, D&amp;C red #30/helendon pink aluminum lake, hydroxypropyl cellulose, hypromellose phthalate, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, propylene glycol, silicon dioxide, sodium citrate dehydrate, sodium hydroxide pellets, sorbitan monooleate, talc and titanium dioxide.</Description>
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    <IndicationAndUsage>To reduce the development of drug-resistant bacteria and maintain the effectiveness of erythromycin tablets, USP and other antibacterial drugs, erythromycin tablets, USP 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. Erythromycin tablets, USP are indicated in the treatment of infections caused by susceptible strains of the designated microorganisms in the diseases listed below. Upper respiratory tract infections of mild to moderate degree caused by Streptococcus pyogenes; Streptococcus pneumoniae; Haemophilus influenzae (when used concomitantly with adequate doses of sulfonamides, since many strains of H. influenzae are not susceptible to the erythromycin concentrations ordinarily achieved). (See appropriate sulfonamide labeling for prescribing information.). Lower respiratory tract infections of mild to moderate severity caused by Streptococcus pyogenes or Streptococcus pneumoniae. Listeriosis caused by Listeria monocytogenes. Respiratory tract infections due to Mycoplasma pneumoniae. Skin and skin structure infections of mild to moderate severity caused by Streptococcus pyogenes or Staphylococcus aureus (resistant staphylococci may emerge during treatment). Pertussis (whooping cough) caused by Bordetella pertussis. Erythromycin is effective in eliminating the organism from the nasopharynx of infected individuals, rendering them noninfectious. Some clinical studies suggest that erythromycin may be helpful in the prophylaxis of pertussis in exposed susceptible individuals. Diphtheria: Infections due to Corynebacterium diphtheriae, as an adjunct to antitoxin, to prevent establishment of carriers and to eradicate the organism in carriers. Erythrasma: In the treatment of infections due to Corynebacterium minutissimum. Intestinal amebiasis caused by Entamoeba histolytica (oral erythromycins only). Extraenteric amebiasis requires treatment with other agents. Acute pelvic inflammatory disease caused by Neisseria gonorrhoeae: ErythrocinTM Lactobionate-I.V. (erythromycin lactobionate for injection, USP) followed by erythromycin base orally, as an alternative drug in treatment of acute pelvic inflammatory disease caused by N. gonorrhoeae in female patients with a history of sensitivity to penicillin. Patients should have a serologic test for syphilis before receiving erythromycin as treatment of gonorrhea and a follow-up serologic test for syphilis after 3 months. Erythromycins are indicated for treatment of the following infections caused by Chlamydia trachomatis: conjunctivitis of the newborn, pneumonia of infancy, and urogenital infections during pregnancy. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of uncomplicated urethral, endocervical, or rectal infections in adults due to Chlamydia trachomatis.3. When tetracyclines are contraindicated or not tolerated, erythromycin is indicated for the treatment of nongonococcal urethritis caused by Ureaplasma urealyticum.3. Primary syphilis caused by Treponema pallidum. Erythromycin (oral forms only) is an alternative choice of treatment for primary syphilis in patients allergic to the penicillins. In treatment of primary syphilis, spinal fluid should be examined before treatment and as part of the follow-up after therapy. Legionnaires' Disease caused by Legionella pneumophila. Although no controlled clinical efficacy studies have been conducted, in vitro and limited preliminary clinical data suggest that erythromycin may be effective in treating Legionnaires' Disease. Prophylaxis. Prevention of Initial Attacks of Rheumatic Fever. Penicillin is considered by the American Heart Association to be the drug of choice in the prevention of initial attacks of rheumatic fever (treatment of Streptococcus pyogenes infections of the upper respiratory tract e.g., tonsillitis, or pharyngitis).1 Erythromycin is indicated for the treatment of penicillin-allergic patients. The therapeutic dose should be administered for ten days. Prevention of Recurrent Attacks of Rheumatic Fever. Penicillin or sulfonamides are considered by the American Heart Association to be the drugs of choice in the prevention of recurrent attacks of rheumatic fever. In patients who are allergic to penicillin and sulfonamides, oral erythromycin is recommended by the American Heart Association in the long-term prophylaxis of streptococcal pharyngitis (for the prevention of recurrent attacks of rheumatic fever).1.</IndicationAndUsage>
    <Description>Erythromycin tablets, USP are an antibacterial product containing erythromycin, USP, in a unique, nonenteric film coating for oral administration. Erythromycin tablets are available in two strengths containing either 250 mg or 500 mg of erythromycin base. Erythromycin is produced by a strain of Saccharopolyspora erythraea (formerly Streptomyces erythraeus) and belongs to the macrolide group of antibiotics. It is basic and readily forms salts with acids. Erythromycin is a white to off-white powder, slightly soluble in water, and soluble in alcohol, chloroform, and ether. Erythromycin is known chemically as (3R*, 4S*, 5S*, 6R*, 7R*, 9R*, 11R*, 12R*, 13S*, 14R*)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(dimethylamino)-B-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione. The molecular formula is C37H67NO13, and the molecular weight is 733.94. The structural formula is. Inactive Ingredients. croscarmellose sodium, crospovidone, D&amp;C red #30/helendon pink aluminum lake, hydroxypropyl cellulose, hypromellose phthalate, hypromellose, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, propylene glycol, silicon dioxide, sodium citrate dehydrate, sodium hydroxide pellets, sorbitan monooleate, talc and titanium dioxide.</Description>
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