Antibiotic Drug & API Directory
136 molecules · Browse by antibiotic class, pharmacopeia standard or search by name / CAS number
Emtricitabine
CAS 143491-57-0
Nucleoside Reverse Transcriptase Inhibitor (NRTI)
Enrofloxacin
CAS 93106-60-6
Veterinary fluoroquinolone antibacterial
Entecavir
CAS 142217-69-4
Antiviral (Nucleoside Analogue, Anti-Hepatitis B)
Ertapenem Sodium
CAS 153832-46-3
Carbapenem — once-daily parenteral beta-lactam antibiotic
Ethambutol Hydrochloride
CAS 1070-11-7
Antitubercular (Ethylenediamine Derivative)
Ethionamide
CAS 536-33-4
Antitubercular (Thioamide, Second-Line)
Florfenicol
CAS 73231-34-2
Veterinary amphenicol antibiotic
Flucloxacillin Sodium
CAS 1847-24-1
Penicillinase-Resistant Isoxazolyl Penicillin (Beta-Lactam)
Fluconazole
CAS 86386-73-4
Triazole antifungal — systemic
Flucytosine
CAS 2022-85-7
Fluorinated pyrimidine antifungal — systemic
Fosfomycin Trometamol
CAS 78964-85-9
Phosphonic acid antibacterial (urinary)
Griseofulvin
CAS 126-07-8
Benzofuran antifungal antibiotic — systemic, dermatophyte-specific
Hydroxychloroquine Sulfate
CAS 747-36-4
Antimalarial / Disease-Modifying Antirheumatic (4-Aminoquinoline)
Imipenem
CAS 74431-23-5
Carbapenem — broad-spectrum parenteral beta-lactam
Isoniazid
CAS 54-85-3
Antitubercular (Isonicotinic Acid Hydrazide)
Itraconazole
CAS 84625-61-6
Triazole antifungal — systemic, broad spectrum
Ivermectin
CAS 70288-86-7
Antiparasitic / Anthelmintic (Macrocyclic Lactone, Avermectin)
Josamycin
CAS 16846-24-5
Macrolide Antibacterial
Kanamycin Sulfate
CAS 25389-94-0
Antitubercular / Aminoglycoside Antibiotic
Ketoconazole
CAS 65277-42-1
Imidazole antifungal — topical and systemic
Lamivudine
CAS 134678-17-4
Nucleoside Reverse Transcriptase Inhibitor (NRTI)
Levamisole Hydrochloride
CAS 16595-80-5
Anthelmintic / Immunomodulator (Imidazothiazole)
Levofloxacin Hemihydrate
CAS 138199-71-0
Fluoroquinolone antibiotic — L-isomer of ofloxacin
Lincomycin Hydrochloride
CAS 859-18-7
Lincosamide Antibacterial