mescaline http://id.loc.gov/authorities/subjects/sh85083910 http://purl.bioontology.org/ontology/MESH/D008635 http://purl.bioontology.org/ontology/SNOMEDCT/373780001 http://purl.obolibrary.org/obo/CHEBI_28346 https://en.wikipedia.org/wiki/Mescaline https://www.wikidata.org/wiki/Q193140 A phenethylamine alkaloid that is phenethylamine substituted at positions 3, 4 and 5 by methoxy groups. BF209.M4 3,4,5-trimethoxyphenethylamine Hallucinogenic alkaloid isolated from the flowering heads (peyote) of Lophophora (formerly Anhalonium) williamsii, a Mexican cactus used in Indian religious rites and as an experimental psychotomimetic. Among its cellular effects are agonist actions at some types of serotonin receptors. It has no accepted therapeutic uses although it is legal for religious use by members of the Native American Church. phenethylamine alkaloid primary amino compound methoxybenzene natural aphrodisiac The Encyclopedia of Unusual Sex Practices