| Ketoconazole | Organic compounds | Organoheterocyclic compounds | Diazinanes | Piperazines | Details |
| Methoxyflurane | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Ethers | Details |
| Irbesartan | Organic compounds | Benzenoids | Benzene and substituted derivatives | Biphenyls and derivatives | Details |
| Topotecan | Organic compounds | Alkaloids and derivatives | Camptothecins | Not Available | Details |
| Ethinamate | Organic compounds | Organic oxygen compounds | Organooxygen compounds | Carbonyl compounds | Details |
| Probenecid | Organic compounds | Benzenoids | Benzene and substituted derivatives | Benzenesulfonamides | Details |
| Mercaptopurine | Organic compounds | Organoheterocyclic compounds | Imidazopyrimidines | Purines and purine derivatives | Details |
| Procainamide | Organic compounds | Benzenoids | Benzene and substituted derivatives | Benzoic acids and derivatives | Details |
| Tolterodine | Organic compounds | Benzenoids | Benzene and substituted derivatives | Diphenylmethanes | Details |
| Selegiline | Organic compounds | Benzenoids | Benzene and substituted derivatives | Phenethylamines | Details |
| Carphenazine | Organic compounds | Organoheterocyclic compounds | Benzothiazines | Phenothiazines | Details |
| Fenofibrate | Organic compounds | Benzenoids | Benzene and substituted derivatives | Benzophenones | Details |
| Thalidomide | Organic compounds | Organoheterocyclic compounds | Isoindoles and derivatives | Isoindolines | Details |
| Melphalan | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Memantine | Organic compounds | Organic nitrogen compounds | Organonitrogen compounds | Amines | Details |
| Gatifloxacin | Organic compounds | Organoheterocyclic compounds | Quinolines and derivatives | Quinoline carboxylic acids | Details |
| Rifampin | Organic compounds | Phenylpropanoids and polyketides | Macrolactams | Not Available | Details |
| Lubiprostone | Organic compounds | Lipids and lipid-like molecules | Fatty Acyls | Eicosanoids | Details |
| Fluocinonide | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Pregnane steroids | Details |
| Abacavir | Organic compounds | Nucleosides, nucleotides, and analogues | Nucleoside and nucleotide analogues | Cyclopentyl nucleosides | Details |
| Ibuprofen | Organic compounds | Phenylpropanoids and polyketides | Phenylpropanoic acids | Not Available | Details |
| Novobiocin | Organic compounds | Phenylpropanoids and polyketides | Coumarins and derivatives | Coumarin glycosides | Details |
| Benzylpenicillin | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Nitrendipine | Organic compounds | Organoheterocyclic compounds | Pyridines and derivatives | Hydropyridines | Details |
| Mimosine | Organic compounds | Organic acids and derivatives | Carboxylic acids and derivatives | Amino acids, peptides, and analogues | Details |
| Tocainide | Organic compounds | Benzenoids | Benzene and substituted derivatives | Xylenes | Details |
| Echothiophate | Organic compounds | Organic nitrogen compounds | Organonitrogen compounds | Quaternary ammonium salts | Details |
| Praziquantel | Organic compounds | Organoheterocyclic compounds | Tetrahydroisoquinolines | Not Available | Details |
| Norfloxacin | Organic compounds | Organoheterocyclic compounds | Quinolines and derivatives | Quinoline carboxylic acids | Details |
| Amoxicillin | Organic compounds | Organoheterocyclic compounds | Lactams | Beta lactams | Details |