methylone bk-mdma stimulant molecule. used as recreational drug. skeletal formula.

methylone bkmdma stimulant molecule used as recreational drug skeletal formula methylenedioxy methylcathinone entactogen phenethylamine amphetamine cathinone antidepressant designer explosion use headshop smartshop psychoactive mdma narcotic methylon metylon beta keto hydrogen carbon oxygen nitrogen atoms atomic molecular compound composition chemical chemistry structure line drawing flat icon vector