List of psychedelic drugs

The following is a list of psychedelic drugs of various classes.

Entries marked with a # are "naturally" occurring.

Serotonergic psychedelics (serotonin 5-HT2A receptor agonists)

 * Indoles (Although many consider all of these to be tryptamines)
 * Tryptamine
 * Dimethyltryptamine (DMT) #
 * 5-MeO-DMT #
 * Bufotenine # (the psychedelic activity of this chemical is doubtful, although research is limited and inconsistent, but the DEA has made it illegal in the United States regardless)
 * Alphamethyltryptamine (AMT)
 * 5-MeO-AMT
 * Dipropyltryptamine (DPT)
 * DIPT
 * 5-MeO-DIPT
 * Psilocybin # and Psilocin #, the active constituents of magic mushrooms (Psilocybe spec.)
 * 4-HO-DIPT
 * Lysergamides
 * LSD, acid
 * Ergine (LSA) #, from Morning glory and Hawaiian baby woodrose seeds
 * Ergonovine #
 * Ibogoids
 * Ibogaine
 * Voacangine
 * Ibogaine # (also an NMDA receptor antagonist with dissociative effects)
 * Beta-carbolines, the active harmala alkaloids in ayahuasca, powerful MAOIs.
 * Harmaline #
 * Harmine #
 * Salvinorin A #, found in Salvia Divinorum sage.
 * Phenethylamines
 * Substituted phenethylamines
 * Mescaline #, the active constituent of certain cacti, such as peyote and San Pedro
 * 2C-B
 * 2C-B-FLY
 * 2C-C
 * 2C-I
 * 2C-E
 * 2C-T-2
 * 2C-T-4
 * 2C-T-7
 * 2C-T-21
 * Substituted amphetamines (alpha-methyl-phenethylamines)
 * DOM, also known as STP
 * DOB
 * DOI
 * Br-DragonFLY
 * TMA-2
 * TMA-6

Empathogens and/or entactogens (serotonin releasers)

 * Substituted amphetamines (phenethylamine family)
 * MDMA, Ecstasy
 * MDA
 * MBDB
 * MDEA

Cannabinoids (CB-1 cannabinoid receptor agonists)

 * THC #, the primary active constituent of cannabis (marijuana)

Other (psychedelic activity questioned)

 * Myristicin # and Elemicin #, from nutmeg
 * Cryogenine (Vertine) #, the active constituent of sinicuichi