Trimethoxyamphetamine Trimethoxyamphetamine TMAs, also known as trimethoxyamphetamines, are a family of isomeric psychedelic hallucinogenic drugs. There exist six different TMAs that differ only in the position of the three methoxy groups: TMA, TMA-2, TMA-3, TMA-4, TMA-5, and TMA-6. The TMAs are analogs of the phenethylamine cactus alkaloid mescaline. The TMAs are substituted amphetamines, however, their action does not resemble that of the unsubstituted compound "amphetamine", which is a stimulant and not a psychedelic. It is reported that some TMA's elicit a range of emotions ranging from sadness to empathy and euphoria. TMA was first synthesized by Hey, in 1947. Synthesis data
Hallucinogenic plants in Chinese herbals water and burned, spirits can be summoned" and "The seeds are like "langdang" ("Hyoscyamus niger"), if burned, spirits can be summoned; but this [sorcery] method has not been observed." (tr. Li 1977: 167). Li Hui-Lin notes this plant "has not been noted as a hallucinogenic plant in modern works. In fact, as far as I am aware, it has not been investigated medicinally or chemically" (1977: 168). The "fangkui" ( ""Peucedanum japonicum"") root is used in Chinese medicine, and, like the previous cat's claw, has not been noted as a hallucinogenic in modern works. The c. 510 "Tao Hongjing mingyi