4F-MPH POWDER SECRETS

Desoxypipradrol, acts as a norepinephrine-dopamine reuptake inhibitor (NDRI) designed by Ciba from the nineteen fifties. Desoxypipradrol is carefully related over a structural stage towards the compounds methylphenidate and pipradrol, all a few of which share an analogous pharmacological motion.The 4F-MPH mixture was about 2 times as potent as MPH