No ring subs.  4-Hydroxytryptamines    5-Hydroxytryptamines    5-Methoxytryptamines   Other ring subs.  2,N ,N -TMT    4,N ,N -TMT    5-Bromo-DMT    5-Chloro-DMT    5-Fluoro-DMT    5-N ,N -TMT    7,N ,N -TMT    5-MeO-2,N ,N -TMT    5-MeO-4,N ,N -TMT    6-Fluoro-DMT    Bretisilocin (GM-2505; 5-fluoro-MET)    α-Alkyltryptamines   5-Methoxy-α-alkyltryptamines:  5-MeO-AET   α,N ,N -TMT (α-Me-DMT; Alpha-N)    5-MeO-AMT (α,O -DMS; Alpha-O)    α,N ,O -TMS (5-MeO-α,N -DMT)    α,N ,N ,O -TeMS (5-MeO-α,N ,N -TMT)   Others    Ergolines /lysergamides  (e.g., LSD )  β-Carbolines  and Harmala  alkaloidsharmine , harmaline , 6-methoxyharmalan )  Iboga  alkaloids18-MAC , 18-MC , coronaridine , ibogaine , ibogamine , ME-18-MC , noribogaine , tabernanthine , voacangine )  Ibogalogs  (e.g., ibogainalog )  O -Methylnordehydrobufotenine  Partial ergolines  (e.g., NDTDI , RU-28306 , CT-5252 )  Piperidinylethylindoles  (e.g., Pip-T )  Pyrrolidinylethylindoles  (e.g., Pyr-T , 5-MeO-pyr-T )  Pyrrolidinylmethylindoles  (e.g., MPMI , 4-HO-MPMI (lucigenol) , 5-MeO-MPMI )    Benzofurans  (e.g., 5-MeO-DiBF , dimemebfe (5-MeO-BFE) , mebfap )  Benzothiophenes  (e.g., 3-APBT )  Indazoles  (e.g., AL-38022A , O -methyl-AL-34662  Indenes  (e.g., C-DMT )  Isotryptamines  (e.g., 6-MeO-isoDMT , Ro60-0175 )  MYCO-005    Quinolinylethylamines  (e.g., mefloquine ) 
  
    Others:  2C-G-x  (e.g., 2C-G-3 , 2C-G-5 ) β-Keto-2C-B (βk-2C-B)    β-Keto-2C-I (βk-2C-I)    β-Methyl-2C-B (BMB)    BOB , BOD , BOH-2C-B )  HOT-2 , HOT-7 , HOT-17 )  N -Ethyl-2C-B  2CD-2-ETO , 2CD-5-ETO , 2CE-5-ETO , 2CE-5iPrO , 2CT2-5-ETO , ASR-2001 (2CB-5PrO) )               Others  2-TOET    2-TOM    25B-NAcPip    4-HA    5-TOET    5-TOM    Benzofurans  (e.g., 5-APB , 5-APDB , 6-APB , 6-APDB , F , F-2 , F-22 )  Benzothiophenes  (e.g., 5-APBT , 6-APBT )  CT-5172    DMAs  (e.g., 2,4-DMA , 3,4-DMA )  Fenfluramine    MMA (3-MeO-4-MA)    Norfenfluramine    25D-NM-NDEAOP , DOB-NDEPA , DOI-NDEPA , DOM-NDEPA , DOTFM-NDEPA , M-NDEPA , TMA-2-NDEPA )  PMA (4-MA)    TMA-3 , TMA-4 , TMA-5 )  TOMSO    ZDCM-04      1-Aminomethylindanes  (e.g., 2CB-Ind , jimscaline )  2-Aminoindanes  (e.g., DOM-AI )  3-Phenylpiperidines  (e.g., LPH-5 , LPH-48 )  Benzazepines  (e.g., lorcaserin )  Benzocyclobutenes  (e.g., 2CBCB-NBOMe , TCB-2 , tomscaline )  Benzoxepins  (e.g., BBOX , IBOX , TFMBOX )  DMBMPP (juncosamine)    Ergolines /lysergamides  (e.g., LSD )  Glaucine    IHCH-7113    Partial ergolines  (e.g., NDTDI , DEIMDHPCA , DEMPDHPCA , DEMTMPDHPCA , DEMNDHPCA )  Phenylcyclopropylamines  (e.g., DMCPA , TMT )  Phenyloxazolamines  (aminorexes ) (e.g., 2C-B-aminorex )  Z3517967757    ZC-B   
  Others  Arylpiperazines  (e.g., 2C-B-PP , 2-NP , mCPP , MK-212 , ORG-12962 , pCPP , pFPP , quipazine , TFMPP )  Dihydrobenzoxazines  (e.g., efavirenz )  Phenoxyethylamines  (e.g., CT-4719 , ORG-37684 )  Quinazolinylethylamines  (e.g., RH-34 )  Natural sources   Tryptamines:  Acacia  spp. Acacia acuminata   ,  Acacia confusa   ) Ayahuasca  and vinho de Jurema  (e.g., Psychotria viridis  (chacruna)Dipolopterys cabrerana  (chaliponga, chacruna)Mimosa tenuiflora  (Mimosa hostilis ; jurema)  Brosimum    (e.g., Brosimum acutifolium  (takini) Hallucinogenic snuffs  (e.g., Anadenanthera peregrina  (yopo, jopo, cohoba, parica, ebene)Anadenanthera colubrina  (vilca, cebil)  Incilius alvarius  (Bufo alvarius ; Colorado River toad, Sonoran Desert toad; bufo)  Psilocybin-containing mushrooms (magic mushrooms, shrooms)  (e.g.,  Psilocybe cubensis   , Psilocybe mexicana  (teonanacatl) Lysergamides:  Achnatherum robustum  (sleepy grass) Epichloë  spp.  Ergot (Claviceps )  (e.g.,  Claviceps purpurea   ,  Claviceps paspali   )  Morning glory (Convolvulaceae) seeds  (e.g., Ipomoea tricolor  (tlitliltzin, badoh negro; Ipomoea violacea )Ipomoea corymbosa  (coaxihuitl, ololiúqui; Rivea Corymbosa , Turbina Corymbosa )Argyreia nervosa  (Hawaiian baby woodrose; HBWR)  Periglandula  spp. Periglandula ipomoeae   ,  Periglandula clandestina   )