3d image of ephenidine skeletal formula

ephenidine nedpa epe dissociative anesthetic designer drug illegal structural isomer banned opioid neurotoxic antagonist dopamine metabolism metabolic pathway rendering dope doping synthetic stimulant csa design nps performance-enhancing ped steroid clandestine chemistry laboratory emcdda appetite suppressant anorectic anorexic anesthesia analgesia analgesic pain relief pharmacology pharmaceutics pharmaceutical pharmacy pharma pharmacodynamics pharmacokinetics pharmacophore prodrug