PENICILLINS
| Penicillin | CAS RN |
2-Bromofurylpenicillin sodium | 20520-37-0 |
| 3,3-Didemethylpiperacillin | 81482-39-5 |
| 3,4,5-Trimethoxyphenylpenicillin sodium | 20520-34-7 |
| 3-Furylmethylpenicillin | 35987-91-8 |
| 4-Hydroxypenicillin V | 20880-67-5 |
| 5,6-Dihydropenicillic acid | 35973-53-6 |
| 5-Hydroxymethylflucloxacillin | 75524-31-1 |
| 5-Phenylphenoxymethylpenicillin | 55771-83-0 |
| 6-(2-(2-Aminothiazol-4-yl)-2-methoxyiminoacetamido)penicillinate | 115570-69-9 |
| 9-Aminoacridylpropranolol | 60566-40-7 |
| Adicillin | 525-94-0 |
| Almecillin | 87-09-2 |
| alpha-2,3-Methylenepenicillin G | 110220-97-8 |
| alpha-Ethyl-alpha-aminopropylpenicillin | 76741-90-7 |
| Amantocillin | 10004-67-8 |
| Amdinocillin pivoxil | 32886-97-8 |
| Amdinocillin | 32887-01-7 |
| Amidase, penicillin | 9014-06-6 |
| Amidine penicillin HX | 64772-29-8 |
| Aminopenicillanic acid | 551-16-6 |
| Amoxicillin | 26787-78-0 |
| Amoxicillin potassium, clavulanate combination | 74469-00-4 |
| Amoxicillin sodium | 34642-77-8 |
| Amoxicillin | 61336-70-7 |
| Amoxicillin-clavulanic acid | 79198-29-1 |
| Ampicillin benzathine | 33276-75-4 |
| Ampicillin sodium | 69-52-3 |
| Ampicillin trihydrate | 7177-48-2 |
| Ampicillin | 69-53-4 |
| Ampicillinoic acid | 57457-66-6 |
| Amylpenicillin sodium | 575-47-3 |
| Apalcillin | 63469-19-2 |
| Apalcillin sodium | 58795-03-2 |
| Aspoxicillin | 63358-49-6 |
| Azidocillin | 17243-38-8 |
| Azlocillin sodium | 37091-65-9 |
| Azlocillin | 37091-66-0 |
| Bacampicillin | 50972-17-3 |
| Bacampicillin hydrochloride | 37661-08-8 |
| Bacbenzylpenicillin | 37660-97-2 |
| Bacmecillinam hydrochloride | 76996-24-2 |
| Bacmecillinam | 50846-45-2 |
| Benethamine penicillin | 751-84-8 |
| Benzamidomethyl benzylpenicillinate | 51164-29-5 |
| Benzylpenicillin | 61-33-6 |
| Benzylpenicillin-dimethylamino-ethylester hydroiodide | 71798-32-8 |
| Biphenicillin | 304-43-8 |
| Bisnorpenicillin V | 26865-91-8 |
| Broadcillin | 8067-85-4 |
| Brocillin | 1245-44-9 |
| Butylmercaptomethylpenicillin | 6192-29-6 |
| Carbenicillin | 4697-36-3 |
| Carbenicillin disodium | 4800-94-6 |
| Carbenicillin indanyl | 35531-88-5 |
| Carbenicillin Indanyl Sodium | 26605-69-6 |
| Carbenicillin phenyl | 27025-49-6 |
| Carbenicillin Phenyl Sodium | 21649-57-0 |
| Carbenicillin Phenyl Sodium | 21649-57-0 |
| Carbenicillin potassium | 17230-86-3 |
| Clemizole penicillin | 6011-39-8 |
| Clometocillin sodium salt | 54530-86-8 |
| Clometocillin | 1926-49-4 |
| Cloxacillin | 61-72-3 |
| Cloxacillin benzathine | 23736-58-5 |
| Cloxacillin sodium anhydrous | 642-78-4 |
| Cloxacillin sodium | 7081-44-9 |
| Cloxacillin sulfone | 76788-83-5 |
| Combipenix | 51004-51-4 |
| Cpe-penicillin | 115937-29-6 |
| Cyclacillin | 3485-14-1 |
| Cyclacillin | 3485-14-1 |
| D-Aspoxicillin trihydrate | 117774-38-6 |
| Desethylpiperacillin | 59703-78-5 |
| Desthiobenzylpenicillin | 4425-26-7 |
| Dicloxacillin sodium anhydrous | 343-55-5 |
| Dicloxacillin sodium | 13412-64-1 |
| Dicloxacillin | 3116-76-5 |
| Diphenicillin sodium | 2289-50-1 |
| Ephedrine penicillin | 7177-45-9 |
| Ephenamine penicilline | 7177-43-7 |
| Epicillin | 26774-90-3 |
| Fenbenicillin potassium salt | 1177-30-6 |
| Fenbenicillin | 1926-48-3 |
| Floxacillin sodium | 1847-24-1 |
| Floxacillin sodium | 34214-51-2 |
| Floxacillin | 5250-39-5 |
| Fomidacillin | 94425-13-5 |
| Furbenicillin | 54661-82-4 |
| Furylpenicillin sodium | 20520-32-5 |
| Fuzlocillin | 66327-51-3 |
| Hetacillin potassium | 5321-32-4 |
| Hetacillin | 3511-16-8 |
| Homophenoxymethylpenicillin | 1752-26-7 |
| Ibucillin sodium | 196309-77-0 |
| Indocillin sodium | 196309-78-1 |
| Isopropicillin | 4780-24-9 |
| Ketocillin sodium | 196309-79-2 |
| L-Aspoxicillin trihydrate | 63358-51-0 |
| Lenampicillin hydrochloride | 80734-02-7 |
| Lenampicillin | 86273-18-9 |
| Megalomicin | 28022-11-9 |
| Metampicillin | 6489-97-0 |
| Methicillin | 61-32-5 |
| Methicillin sodium anhydrous | 132-92-3 |
| Methicillin sodium | 7246-14-2 |
| Mezlocillin sodium | 42057-22-7 |
| Mezlocillin | 51481-65-3 |
| N-(3-Dimethylaminopropyl)benzylpenicillinamide | 105603-45-0 |
| N-(N'-Methylasparaginyl)amoxicillin | 63329-59-9 |
| N-Acetylisopenicillin | 84713-89-3 |
| Nafcillin | 147-52-4 |
| Nafcillin sodium anhydrous | 985-16-0 |
| Nafcillin sodium | 7177-50-6 |
| N-Ethoxybenzylpenicillinamide | 22688-46-6 |
| N-Propionylampicillin | 74226-27-0 |
| N-Propoxybenzylpenicillinamide | 22688-47-7 |
| N-Pyrrolylpenicillin | 117516-80-0 |
| Octenoylpenicillin | 137593-45-4 |
| Oxacillin | 66-79-5 |
| Oxacillin benzathine | 916-96-1 |
| Oxacillin sodium anhydrous | 1173-88-2 |
| Oxacillin sodium | 7240-38-2 |
| Oxybicilli | 3841-12-1 |
| p-(Chloromercuric)-phenoxyacetamido penicillin | 144022-51-5 |
| Panstrilline | 8025-06-7 |
| Penethamate | 3689-73-4 |
| Penethamate hydriodide | 808-71-9 |
| Penicillic acid | 90-65-3 |
| Penicillic acid sodium salt | 74667-52-0 |
| Penicillin | 1406-05-9 |
| Penicillin dihydrostreptomycin | 8017-41-2 |
| Penicillin aluminum | 1406-06-0 |
| Penicillin Calcium | 1406-07-1 |
| Penicillin DF | 4493-18-9 |
| Penicillin dimer 1 | 142780-80-1 |
| Penicillin dimer 4 | 142762-74-1 |
| Penicillin F | 118-53-6 |
| Penicillin G | 142762-73-0 |
| Penicillin G benzhydrylamine | 1538-11-0 |
| Penicillin G dibenzylamine | 7179-52-4 |
| Penicillin G hydrabamine | 3344-16-9 |
| Penicillin G benzathine anhydrous | 1538-09-6 |
| Penicillin G benzathine tetrahydrate | 41372-02-5 |
| Penicillin G Potassium | 113-98-4 |
| Penicillin G Procaine | 6130-64-9 |
| Penicillin G Sodium | 69-57-8 |
| Penicillin G sulfoxide | 4052-54-4 |
| Penicillin K | 525-97-3 |
| Penicillin O chloroprocaine | 575-52-0 |
| Penicillin O potassium | 897-61-0 |
| Penicillin O Sodium | 7177-54-0 |
| Penicillin potassium | 1406-08-2 |
| Penicillin procaine anhydrous | 54-35-3 |
| Penicillin V benzathine | 5928-84-7 |
| Penicillin V hydrabamine | 6591-72-6 |
| Penicillin V methyl ester | 2315-05-1 |
| Penicillin V potassium | 132-98-9 |
| Penicillin V sodium | 1098-87-9 |
| Penicillin V sulfoxide | 4888-90-8 |
| Penicillin V | 87-08-1 |
| Penicillin X | 525-91-7 |
| Penicillinase | 9001-74-5 |
| Penicillinic acid | 53124-69-9 |
| Penimepicycline | 4599-60-4 |
| Peptidoglycan synthetase | 9042-06-2 |
| Phenethicillin | 147-55-7 |
| Phenethicillin potassium | 132-93-4 |
| Phenoxymethylanhydropenicillin | 47295-33-0 |
| Phenoxymethylpenicillinum calcium | 147-48-8 |
| Phenylpenicillin sodium | 20520-31-4 |
| Phenylthiodiphenylpenicillin | 38964-63-5 |
| Phenyracillin | 7009-88-3 |
| Piperacillin | 61477-96-1 |
| Piperacillin amide | 90686-52-5 |
| Piperacillin sodium | 59703-84-3 |
| Piperacillin | 66258-76-2 |
| Piperacillin-tazobactam combination | 157044-21-8 |
| Pivampicillin | 33817-20-8 |
| Pivampicillin hydrochloride | 26309-95-5 |
| Pivampicillin pamoate | 39030-72-3 |
| Pivampicillin probenate | 42190-91-0 |
| Pivmecillinam hydrochloride | 32887-03-9 |
| Polbicillin | 8026-38-8 |
| Prazocillin | 15949-72-1 |
| Propicillin dibenzylamine | 102367-60-2 |
| Propicillin | 551-27-9 |
| Pyrimidine penicillin G | 59413-33-1 |
| Quinacillin disodium salt | 985-32-0 |
| Quinacillin sulfone | 76788-82-4 |
| Quinacillin | 1596-63-0 |
| Sodium 6-aminopenicillinate | 1203-85-6 |
| Sulacillin | 94935-63-4 |
| Sulbenicillin disodium | 28002-18-8 |
| Sulbenicillin | 41744-40-5 |
| Sultamicillin tosylate | 83105-70-8 |
| Sultamicillin | 76497-13-7 |
| Talampicillin | 47747-56-8 |
| Talampicillin hydrochloride | 39878-70-1 |
| Tameticillin | 56211-43-9 |
| Tazonam | 123683-33-0 |
| tert-Butylpenicillin sodium salt | 20520-33-6 |
| Ticarcillin | 34787-01-4 |
| Ticarcillin cresyl sodium | 59070-06-3 |
| Ticarcillin disodium | 4697-14-7 |
| Ticarcillin sodium | 29457-07-6 |
| Timentin | 86482-18-0 |
| Trifluoromethyl penicillin V | 146554-88-3 |
| Viomycin 2,6-dimethoxyphenylpenicillinate | 23284-16-4 |
| Viomycin 3-o-chlorophenyl-5-methyl-4-isoxazolylpenicillinate | 23284-15-3 |
| Viomycin 3-phenyl-5-methyl-4-isoxazolylpenicillinate | 23284-14-2 |
| Viomycin alpha-aminobenzylpenicillinate | 23248-88-6 |
| Viomycin benzylpenicillinate | 23405-54-1 |
| Viomycin phenoxyethylpenicillinate | 23248-90-0 |
| Viomycin phenoxymethylpenicillinate | 23248-89-7 |
| Viomycin phenoxypropylpenicillinate | 23248-91-1 |