modafinil wakefulness promoting drug molecule. used to treat narcolepsy. skeletal formula.

modafinil wakefulness promoting drug molecule used treat narcolepsy skeletal formula modafinile wake waking sleep sleepiness stimulant amphetamine dopamine armodafinil enantiomer modafinilic adrafinil apnea hypersomnia adhd fatigue cognitive enhancer enhancement weight loss appetite doping performance sports enhancing carbon hydrogen oxygen nitrogen sulfur sulphur atoms atomic molecular compound composition chemical chemistry structure line drawing flat icon vector