Chemical classes of psychoactive drugs - Subtopics

Xanthines Phenethylamines Tryptamines Thiopropamines Isotryptamines Substituted amphetamines Diphenylbutylpiperidines Alkyl nitrites Tricyclic antidepressants Tropanes Tetracyclic antidepressants Benzodiazepines Barbiturates Thiobarbiturates Modafinil analogues 2C (psychedelics) Cyclopyrrolones Lysergamides 25-NB (psychedelics) Racetams Pyrazolopyrimidines