Synonyms: 1,3-Benzodioxole-5-ethanamine,N,a-dimethyl-, hydrochloride (9CI);Phenethylamine, N,a-dimethyl-3,4-methylenedioxy-, hydrochloride (6CI); (?à)-3,4-Methylenedioxymethamphetaminehydrochloride; 3,4-Methylenedioxymethamphetamine hydrochloride;3,4-Methylenedioxymethylamphetamine hydrochloride; MDMA hydrochloride; NSC168383