| Dichloralphenazone | Organic compounds | Organohalogen compounds | Halohydrins | Chlorohydrins | Details |
| Dihydro-2-thioxo-5-((5-(2-(trifluoromethyl)phenyl)-2-furanyl)methyl)-4,6(1H,5H)-pyrimidinedione | Organic compounds | Benzenoids | Benzene and substituted derivatives | Trifluoromethylbenzenes | Details |
| Etorphine | Organic compounds | Alkaloids and derivatives | Morphinans | Not Available | Details |
| Alphamethadol | Organic compounds | Benzenoids | Benzene and substituted derivatives | Diphenylmethanes | Details |
| Alphameprodine | Organic compounds | Organoheterocyclic compounds | Piperidines | Phenylpiperidines | Details |
| Oxabolone | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Estrane steroids | Details |
| Difenoxin | Organic compounds | Benzenoids | Benzene and substituted derivatives | Diphenylacetonitriles | Details |
| Diampromide | Organic compounds | Benzenoids | Benzene and substituted derivatives | Anilides | Details |
| 1-Androstenediol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Androstane steroids | Details |
| Etoxeridine | Organic compounds | Organoheterocyclic compounds | Piperidines | Phenylpiperidines | Details |
| 1-Phenylcyclohexylamine | Organic compounds | Organic nitrogen compounds | Organonitrogen compounds | Amines | Details |
| Tenamfetamine | Organic compounds | Organoheterocyclic compounds | Benzodioxoles | Not Available | Details |
| Delorazepam | Organic compounds | Organoheterocyclic compounds | Benzodiazepines | 1,4-benzodiazepines | Details |
| Hydromorphinol | Organic compounds | Benzenoids | Phenanthrenes and derivatives | Not Available | Details |
| 17Alpha-methyl-3beta,17beta-dihydroxy-5alpha-androstane | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Androstane steroids | Details |
| Furazabol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Estrane steroids | Details |
| Benzoylecgonine | Organic compounds | Benzenoids | Benzene and substituted derivatives | Benzoic acids and derivatives | Details |
| 3,4,5-Trimethoxyamphetamine | Organic compounds | Benzenoids | Benzene and substituted derivatives | Phenethylamines | Details |
| Benzethidine | Organic compounds | Organoheterocyclic compounds | Piperidines | Phenylpiperidines | Details |
| Tenocyclidine | Organic compounds | Organic nitrogen compounds | Organonitrogen compounds | Amines | Details |
| Clostebol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Androstane steroids | Details |
| Betacetylmethadol | Organic compounds | Benzenoids | Benzene and substituted derivatives | Diphenylmethanes | Details |
| Clonitazene | Organic compounds | Organoheterocyclic compounds | Benzimidazoles | Not Available | Details |
| Androstenediol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Androstane steroids | Details |
| Ecgonine | Organic compounds | Alkaloids and derivatives | Tropane alkaloids | Not Available | Details |
| 4-Androstenediol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Androstane steroids | Details |
| Clortermine | Organic compounds | Benzenoids | Benzene and substituted derivatives | Phenethylamines | Details |
| 4-Methyl-2,5-dimethoxyamphetamine | Organic compounds | Benzenoids | Benzene and substituted derivatives | Phenethylamines | Details |
| Dextromoramide | Organic compounds | Benzenoids | Benzene and substituted derivatives | Diphenylmethanes | Details |
| 5alpha-androstane-3alpha,17beta-diol | Organic compounds | Lipids and lipid-like molecules | Steroids and steroid derivatives | Androstane steroids | Details |