MMDA (drug)
MMDA, also known as 3-methoxy-4,5-methylenedioxyamphetamine or as 5-methoxy-MDA, is a psychedelic and entactogen of the amphetamine family. == Use and effects == In his book PiHKAL (Phenethylamines I Have Known and Loved), Alexander Shulgin lists MMDA's dose as 100 to 250 mg orally and its duration as "moderate".