4F MPH for Dummies
4F-MPH is actually a synthetic molecule in the substituted phenethylamine and substituted phenidate lessons, and a fluorinated analog of methylphenidate. It is made up of a phenethylamine Main that includes a phenyl ring sure to an amino -NH2 team by way of an ethyl chain. It is structurally just like amphetamine, that includes a substitution at R�