5-meo-nmt 5-meo-nmt 5-meo-nmt (5-methoxy-n-methyltryptamine) is an organic chemical compound, being the 5-methoxy analog of n-methyltryptamine (nmt). it was first isolated from phalaris arundinacea (reed canary grass). it has also been synthesized by alexander shulgin and reported in his book tihkal. like other members of the n-methyltryptamine family of compounds, 5-meo-nmt is believed to produce few or no psychedelic effects, although very little data exists about its pharmacological properties or toxicity. 5-meo-nmt names preferred iupac name 2-(5-methoxy-1h-indol-3-yl)-n-methylethan-1-amine other names 5-methoxy-n-methyltryptamine identifiers cas number 2009-03-2 (freebase) y2426-68-8 (hydrochloride) y 3d model (jsmol) interactive image chebi chebi:189635 y chembl chembl58579 y chemspider 15360 y pubchem cid 16184 unii ybo217l5yv (freebase) y3390m5391j (hydrochloride) y comptox dashboard (epa) dtxsid40173909 inchi inchi=1s/c12h16n2o/c1-13-6-5-9-8-14-12-4-3-10(15-2)7-11(9)12/h3-4,7-8,13-14h,5-6h2,1-2h3 ykey: nfddcrihmzgwbp-uhfffaoysa-n yinchi=1/c12h16n2o/c1-13-6-5-9-8-14-12-4-3-10(15-2)7-11(9)12/h3-4,7-8,13-14h,5-6h2,1-2h3key: nfddcrihmzgwbp-uhfffaoyai smiles cnccc1=cnc2=cc=c(c=c21)oc properties chemical formula c12h16n2o molar mass 204.273 g·mol−1 except where otherwise noted, data are given for materials in their standard state (at 25 °c , 100 kpa). n verify (what is yn ?) infobox references legal status in the u.s. this substance is a schedule 1 isomer of bufotenin.