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TMA-2 is said to be active at doses of 20 to 40 mg and to have a duration of 8 to 12 hours. [1] It is much more potent than its positional isomer 3,4,5-trimethoxyamphetamine (3,4,5-TMA, TMA, or TMA-1), which is said to be active at doses of 100 to 250 mg and to have a duration of 6 to 8 hours. [ 3 ]
TMA's positional isomer 2,4,5-trimethoxyamphetamine (2,4,5-TMA or TMA-2) is much more potent than TMA, with a dosage of 20 to 40 mg and a duration of 8 to 12 hours. [ 5 ] TMA is a low- potency serotonin 5-HT 2A receptor partial agonist , with an affinity (K i ) of >12,000 nM, an EC 50 Tooltip half-maximal effective concentration of 1,700 nM ...
TMA-2 may be: TMA-2 mine; Soyuz TMA-2, a Russian space exploration mission; 2,4,5-Trimethoxyamphetamine (TMA-2), a hallucinogenic drug;
Tetramethylammonium (TMA) is the simplest quaternary ammonium cation. It has the chemical formula [Me 4 N] + and consists of four methyl groups (−CH 3, denoted Me) attached to a central nitrogen atom. The cation is isoelectronic with neopentane (Me 4 C). It is positively-charged and can only be isolated in association with a counter-ion.
An assortment of several designer drugs. Designer drugs are structural or functional analogues of controlled substances that are designed to mimic the pharmacological effects of the parent drug while avoiding detection or classification as illegal.
A TMA-2. The TMA-2 is a rectangular plastic cased Yugoslavian minimum metal anti-tank blast mine.It is very similar in appearance and size to the PT-56, which it replaced.The mine consists of two sections, an upper ribbed pressure plate with two large circular fuze caps, and a lower base section containing the main charge and two primary fuze wells containing UANU-1 fuzes.
TMA (The Marketing Arm), a marketing and creative agency owned by Omnicom Group; TMA Awards of the UK Theatrical Management Association; Total Media Agency, a Japanese pornographic video production company; The Mod Archive, a web index and archive of playable music module files; The Magnus Archives, a fictional horror podcast produced by Rusty ...
Alexander Theodore "Sasha" Shulgin (June 17, 1925 – June 2, 2014) [1] was an American biochemist, broad researcher of synthetic psychoactive compounds, and author of works regarding these, who independently explored the organic chemistry and pharmacology of such agents—in his mid-life and later, many through preparation in his home laboratory, and testing on himself. [2]