{"id":"azlocillin","rwe":[],"tags":[{"label":"azlocillin","category":"class"},{"label":"Small Molecule","category":"modality"},{"label":"J01CA09","category":"atc"},{"label":"Off-Patent","category":"patent"},{"label":"Generic Available","category":"availability"},{"label":"Mature","category":"status"},{"label":"Aspiration pneumonia","category":"indication"},{"label":"Bacterial infection due to Klebsiella pneumoniae","category":"indication"},{"label":"Bacterial infection due to Serratia","category":"indication"},{"label":"Bacterial septicemia","category":"indication"},{"label":"Enterobacter Pneumonia","category":"indication"},{"label":"Haemophilus influenzae pneumonia","category":"indication"},{"label":"Bayer Pharmaceuticals Corp","category":"company"},{"label":"Approved 1980s","category":"decade"},{"label":"Anti-Bacterial Agents","category":"pharmacology"},{"label":"Anti-Infective Agents","category":"pharmacology"}],"phase":"marketed","safety":{"commonSideEffects":[],"contraindications":["Infectious mononucleosis","Kidney disease","Pseudomembranous enterocolitis"]},"trials":[],"aliases":[],"company":"Bayer Pharmaceuticals Corp","patents":[],"pricing":[],"_sources":{"trials":{"url":"https://clinicaltrials.gov/search?intr=AZLOCILLIN","method":"api_direct","source":"ClinicalTrials.gov","rawText":"","confidence":1,"sourceType":"ctgov","retrievedAt":"2026-04-20T03:23:44.213993+00:00"},"regulatory.ca":{"url":"","method":"api_direct","source":"Health Canada DPD","rawText":"","confidence":1,"sourceType":"health_canada_dpd","retrievedAt":"2026-04-20T03:23:50.938103+00:00"},"publicationCount":{"url":"https://pubmed.ncbi.nlm.nih.gov/?term=AZLOCILLIN","method":"api_direct","source":"PubMed/NCBI","rawText":"","confidence":1,"sourceType":"pubmed","retrievedAt":"2026-04-20T03:23:51.779014+00:00"},"mechanism.target_chembl":{"url":"","method":"api_direct","source":"ChEMBL mechanism: Penicillin-binding protein inhibitor","rawText":"","confidence":1,"sourceType":"chembl","retrievedAt":"2026-04-20T03:23:52.351954+00:00"},"crossReferences.chemblId":{"url":"https://www.ebi.ac.uk/chembl/compound_report_card/CHEMBL1201041/","method":"api_direct","source":"ChEMBL (EMBL-EBI)","rawText":"","confidence":1,"sourceType":"chembl","retrievedAt":"2026-04-20T03:23:52.249257+00:00"}},"allNames":["azlocillin","azlocillin sodium","azlocillin sodium salt"],"offLabel":[],"synonyms":["azlocillin","azlocillin sodium","azlocillin sodium salt"],"timeline":[{"date":"1982-09-03","type":"positive","source":"DrugCentral","milestone":"FDA approval (Bayer Pharmaceuticals Corp)"},{"date":"1982-10-12","type":"neutral","source":"FDA Orange Book","milestone":"Generic entry — 1 manufacturer approved"}],"aiSummary":"AZLOCILLIN is a small molecule antibiotic developed by BAYER PHARMACEUTICALS CORP, which is still owned by the same company. It was approved by the FDA in 1982 for various bacterial infections, including aspiration pneumonia and bacterial septicemia. AZLOCILLIN is classified as an azlocillin, a type of beta-lactam antibiotic. It is off-patent and has a single generic manufacturer. 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