| Penicillin skeleton group |
| Penicillin |
| Ampicillin |
| Ampicillin (USP/INN); Anhydrous ampicillin (JP18) |
| Ampicillin hydrate (JP18) <JP/US> |
| Ampicillin sodium (JP18/USP) <JP/US> |
| Ampicillin benzathine |
| Pivampicillin |
| Pivampicillin (INN) |
| Pivampicillin hydrochloride (USAN) |
| Pivampicillin pamoate (USAN) |
| Pivampicillin probenate (USAN) |
| Carbenicillin |
| Carbenicillin (INN) |
| Carbenicillin disodium (USP); Carbenicillin sodium (JAN) |
| Carbenicillin potassium (USAN) |
| Amoxicillin |
| Amoxicillin (INN) |
| Amoxicillin (USP); Amoxicillin hydrate (JP18); Amoxicilline (INN) <JP/US> |
| Amoxicillin sodium (USAN) |
| Carindacillin |
| Carindacillin (INN) |
| Carbenicillin indanyl sodium (USP); Carindacillin sodium (JAN) |
| Bacampicillin |
| Bacampicillin (INN) |
| Bacampicillin hydrochloride (JP18/USAN) <JP> |
| Epicillin (USAN/INN) |
| Pivmecillinam |
| Amdinocillin pivoxil (USAN); Pivmecillinam (INN) |
| Pivmecillinam hydrochloride (JP18) |
| Azlocillin |
| Azlocillin (USAN/INN) |
| Azlocillin sodium |
| Mezlocillin |
| Mezlocillin (USAN/INN) |
| Mezlocillin sodium (JAN) |
| Mezlocillin sodium (USP) |
| Amdinocillin (USAN); Mecillinam (INN) |
| Piperacillin |
| Piperacillin (INN) |
| Piperacillin sodium (JP18/USP) <JP> |
| Piperacillin (USP); Piperacillin hydrate (JP18) |
| Ticarcillin |
| Ticarcillin (INN) |
| Ticarcillin disodium (USP); Ticarcillin sodium (JAN) |
| Ticarcillin cresyl sodium (USAN) |
| Ticarcillin monosodium (USP) |
| Metampicillin |
| Metampicillin (INN) |
| Metampicillin sodium |
| Talampicillin |
| Talampicillin (INN) |
| Talampicillin hydrochloride (JP18/USAN) |
| Sulbenicillin |
| Sulbenicillin (INN) |
| Sulbenicillin sodium (JP18) |
| Temocillin |
| Temocillin (USAN) |
| Temocillin disodium salt |
| Hetacillin |
| Hetacillin (USAN/INN) |
| Hetacillin potassium (JAN/USAN) |
| Aspoxicillin |
| Aspoxicillin (JAN/INN) |
| Aspoxicillin hydrate (JP18) |
| Benzylpenicillin |
| Benzylpenicillin (INN) |
| Penicillin G potassium (USP); Benzylpenicillin potassium (JP18) <JP/US> |
| Penicillin G benzathine (USP); Benzylpenicillin benzathine hydrate (JP18) <JP/US> |
| Penicillin G procaine (USP) |
| Penicillin G sodium (USP) <US> |
| Clemizole penicillin (INN) |
| Phenoxymethylpenicillin |
| Penicillin V (USP); Phenoxymethylpenicillin (INN) |
| Penicillin V potassium (USP); Phenoxymethylpenicillin potassium (JAN) <US> |
| Penicillin V benzathine (USP) |
| Phenoxymethylpenicillin benzathine (JAN) |
| Penicillin V hydrabamine (USP) |
| Phenoxymethylpenicillin calcium |
| Propicillin |
| Propicillin (BAN) |
| Propicillin potassium (JAN) |
| Azidocillin |
| Azidocillin (INN) |
| Azidocillin sodium salt |
| Pheneticillin |
| Pheneticillin (INN) |
| Phenethicillin potassium (JP18) |
| Penamecillin (USAN/INN) |
| Clometocillin |
| Clometocillin (INN) |
| Clometocillin potassium |
| Dicloxacillin |
| Dicloxacillin (USAN/INN) |
| Dicloxacillin sodium (USP); Dicloxacillin sodium hydrate (JP18) <US> |
| Cloxacillin |
| Cloxacillin (INN) |
| Cloxacillin sodium (USP); Cloxacillin sodium hydrate (JP18) |
| Cloxacillin benzathine (USP) |
| Methicillin sodium (USAN); Meticillin sodium (JAN) |
| Oxacillin |
| Oxacillin (INN) |
| Oxacillin sodium (JAN/USP) <US> |
| Flucloxacillin |
| Floxacillin (USAN); Flucloxacillin (INN) |
| Flucloxacillin sodium (JAN) |
| Flucloxacillin sodium salt |
| Flucloxacillin magnesium |
| Nafcillin |
| Nafcillin (INN) |
| Nafcillin sodium (USP) <US> |
| Sulbactam |
| Sulbactam (INN) |
| Sulbactam sodium (JP18/USP) |
| Sulbactam benzathine (USAN) |
| Sulbactam pivoxil (USAN) |
| Tazobactam |
| Tazobactam (JP18/USP/INN) |
| Tazobactam sodium (JAN/USAN) |
| Sultamicillin |
| Sultamicillin (USAN/INN) |
| Sultamicillin tosilate hydrate (JP18) <JP> |
| Carfecillin |
| Carfecillin |
| Carbenicillin phenyl sodium (USAN); Carfecillin sodium (JAN) |
| Lenampicillin |
| Lenampicillin (INN) |
| Lenampicillin hydrochloride (JP18) |
| Tobicillin (JAN/INN) |
| Cyclacillin (USAN); Ciclacillin (JP18/INN) |
| Apalcillin sodium (USAN) |
| Fumoxicillin (USAN/INN) |
| Levopropylcillin potassium (USAN) |
| Pirbenicillin sodium (USAN) |
| Piridicillin sodium (USAN) |
| Sarmoxicillin (USAN/INN) |
| Sarpicillin (USAN) |
| Suncillin sodium (USAN) |
| Thiphencillin potassium (USAN) |
| Penethamate hydriodide (BAN) |
| Carbapenem |
| Meropenem |
| Meropenem (INN) |
| Meropenem (USP); Meropenem hydrate (JP18) <JP/US> |
| Ertapenem |
| Ertapenem (INN) |
| Ertapenem sodium (USAN) <US> |
| Doripenem |
| Doripenem (USAN/INN) |
| Doripenem hydrate (JP18) <JP> |
| Biapenem (JAN/USAN/INN) <JP> |
| Tebipenem pivoxil |
| Tebipenem pivoxil (JAN/USAN/INN) <JP> |
| Tebipenem pivoxil hydrobromide (USAN) |
| Imipenem |
| Imipenem (INN) |
| Imipenem (USP); Imipenem hydrate (JP18) |
| Panipenem (JP18/INN) |
| Lenapenem hydrochloride hydrate (JAN) |
| Tomopenem (USAN/INN) |
| Razupenem (USAN/INN) |
| Ritipenem acoxil hydrate (JAN) |
| Penem |
| Faropenem |
| Faropenem sodium hydrate (JP18) <JP> |
| Faropenem medoxomil (USAN) |
| Sulopenem |
| Sulopenem (USAN/INN) |
| Sulopenem etzadroxil (USAN) |
| Clavam |
| Clavulanic acid |
| Clavulanic acid (INN) |
| Clavulanate potassium (JP18/USP) |
| Cephalosporin skeleton group |
| Cephem |
| Cephalexin |
| Cefalexin (JP18) <JP> |
| Cephalexin (USP) <US> |
| Cephalexin hydrochloride (USP) |
| Cephaloridine (USAN); Cefaloridine (JAN/INN) |
| Cefalotin |
| Cefalotin (BAN) |
| Cephalothin sodium (USP); Cefalotin sodium (JP18) <JP> |
| Cefazolin |
| Cefazolin (USP) |
| Cefazolin sodium (JP18/USP) <JP/US> |
| Cefazolin sodium hydrate (JP18) <JP> |
| Cefadroxil |
| Cefadroxil (JP18) |
| Cefadroxil (USP) <US> |
| Cefazedone (INN) |
| Cefatrizine |
| Cefatrizine (USAN) |
| Propylene glycolate cefatrizine (JP18) |
| cephapirin |
| Cefapirin (BAN) |
| Cephapirin sodium (USP); Cefapirin sodium (JAN) |
| Cephapirin benzathine (USP) |
| Cephradine (USP); Cefradine (JAN/INN) |
| Cefacetrile |
| Cefacetrile (INN) |
| Cephacetrile sodium (USAN); Cefacetrile sodium (JAN) |
| Cefroxadine |
| Cefroxadine (USAN) |
| Cefroxadine hydrate (JP18) <JP> |
| Ceftezole |
| Ceftezole (INN) |
| Ceftezole sodium (JAN) |
| Cefoxitin |
| Cefoxitin (USAN/INN) |
| Cefoxitin sodium (JAN/USP) <US> |
| Cefuroxime |
| Cefuroxime (USAN/INN) |
| Cefuroxime axetil (JP18/USP/INN) <JP/US> |
| Cefuroxime sodium (JAN/USP) <US> |
| Cefuroxime pivoxetil (USAN) |
| Cefamandole |
| Cefamandole (USAN/INN) |
| Cefamandole nafate (USP) |
| Cefamandole sodium (JAN) |
| Cefaclor |
| Cefaclor (JP18) <JP> |
| Cefaclor (USP) <US> |
| Cefotetan |
| Cefotetan (JP18/USP/INN) |
| Cefotetan disodium (USP); Cefotetan sodium (JAN) <US> |
| Cefonicid |
| Cefonicid (INN) |
| Cefonicid sodium (USP) |
| Cefonicid monosodium (USAN) |
| Cefotiam |
| Cefotiam (INN) |
| Cefotiam hexetil hydrochloride (JP18) |
| Cefotiam hydrochloride (JP18/USP) <JP> |
| Cefmetazole |
| Cefmetazole (USP/INN) |
| Cefmetazole sodium (JP18/USP) <JP> |
| Cefprozil |
| Cefprozil (INN) |
| Cefprozil (USP) <US> |
| Ceforanide (USP/INN) |
| Cefminox |
| Cefminox (INN) |
| Cefminox sodium hydrate (JP18) <JP> |
| Cefbuperazone |
| Cefbuperazone (USAN/INN) |
| Cefbuperazone sodium (JP18) |
| Cefotaxime |
| Cefotaxime (INN) |
| Cefotaxime sodium (JP18/USP) <JP/US> |
| Ceftazidime |
| Ceftazidime (INN) |
| Ceftazidime (USP); Ceftazidime hydrate (JP18) <JP/US> |
| Cefsulodin |
| Cefsulodin (INN) |
| Cefsulodin sodium (JP18/USAN) |
| Ceftriaxone |
| Ceftriaxone (INN) |
| Ceftriaxone sodium (USP); Ceftriaxone sodium hydrate (JP18) <JP/US> |
| Cefmenoxime |
| Cefmenoxime (INN) |
| Cefmenoxime hydrochloride (JP18/USP) <JP> |
| Ceftizoxime |
| Ceftizoxime (INN) |
| Ceftizoxime sodium (JP18/USP) <JP> |
| Ceftizoxime alapivoxil hydrochloride (JAN) |
| Cefixime |
| Cefixime (INN) |
| Cefixime (USP); Cefixime hydrate (JP18) <JP/US> |
| Cefodizime |
| Cefodizime (INN) |
| Cefodizime sodium (JP18) |
| Cefetamet |
| Cefetamet (USAN/INN) |
| Cefetamet pivoxil hydrochloride (JAN) |
| Cefpiramide |
| Cefpiramide (USP/INN) |
| Cefpiramide sodium (JP18/USAN) |
| Cefoperazone |
| Cefoperazone (INN) |
| Cefoperazone sodium (JP18/USP) |
| Cefpodoxime |
| Cefpodoxime (INN) |
| Cefpodoxime proxetil (JP18/USP) <JP/US> |
| Ceftibuten |
| Ceftibuten (USAN/INN) |
| Ceftibuten hydrate (JP18) |
| Cefdinir |
| Cefdinir (JP18/USP/INN) <JP/US> |
| Cefdinir monohydrate <US> |
| Cefditoren |
| Cefditoren (INN) |
| Cefditoren pivoxil (JP18/USAN) <JP> |
| Cefcapene |
| Cefcapene (INN) |
| Cefcapene pivoxil hydrochloride hydrate (JP18) <JP> |
| Cefteram |
| Cefteram (INN) |
| Cefteram pivoxil (JP18) <JP> |
| Cefepime |
| Cefepime (USAN/INN) |
| Cefepime hydrochloride (USP); Cefepime dihydrochloride hydrate (JP18) <JP/US> |
| Cefpirome |
| Cefpirome (INN) |
| Cefpirome sulfate (JP18/USAN) |
| Cefozopran |
| Cefozopran (INN) |
| Cefozopran hydrochloride (JP18) <JP> |
| Ceftobiprole |
| Ceftobiprole (USAN/INN) |
| Ceftobiprole medocaril (USAN) |
| Ceftaroline fosamil (USAN/INN) <US> |
| Cefiderocol |
| Cefiderocol (USAN) |
| Cefiderocol sulfate tosylate (USAN); Cefiderocol tosilate sulfate hydrate (JAN) <JP/US> |
| Cefaloglycin |
| Cefaloglycin (JAN) |
| Cephaloglycin (USAN) |
| Cefoselis |
| Cefoselis (INN) |
| Cefoselis sulfate (JAN) |
| Cefpimizole |
| Cefpimizole (USAN/INN) |
| Cefpimizole sodium (JAN/USAN) |
| Ceftolozane |
| Ceftolozane (USAN) |
| Ceftolozane sulfate (JAN/USAN) |
| Cefuzonam |
| Cefuzonam (INN) |
| Cefuzonam sodium (JAN) |
| Cefquinome |
| Cefquinome (INN) |
| Cefquinome sulfate (USAN) |
| Ceftiofur |
| Ceftiofur (INN) |
| Ceftiofur sodium (JAN/USAN) |
| Ceftiofur hydrochloride (USAN) |
| Cefluprenam (JAN/INN) |
| Cefovecin sodium (JAN/USAN) |
| Cefmatilen hydrochloride hydrate (JAN) |
| Cefaparole (USAN) |
| Cefazaflur sodium (USAN) |
| Cefetecol (USAN) |
| Cefalonium (BAN) |
| Oxacephem |
| Flomoxef |
| Flomoxef (INN) |
| Flomoxef sodium (JP18) <JP> |
| Latamoxef |
| Latamoxef (INN) |
| Moxalactam disodium (USAN); Latamoxef sodium (JP18) <JP> |
| Carbacephem |
| Loracarbef |
| Loracarbef (INN) |
| Loracarbef (USP) |
| Monobactam |
| Aztreonam |
| Aztreonam (JP18/USP/INN) <JP/US> |
| Aztreonam lysine (USAN) |
| Carumonam |
| Carumonam (INN) |
| Carumonam sodium (JP18/USAN) |
| Oximonam |
| Oximonam (USAN/INN) |
| Oximonam sodium (USAN) |
| Gloximonam (USAN/INN) |
| Pirazmonam sodium (USAN) |
| Tigemonam dicholine (USAN) |
| Ancremonam (USAN) |
| Sanfetrinem |
| Sanfetrinem cilexetil (USAN) |
| Sanfetrinem sodium (USAN) |
