THE SINGLE BEST STRATEGY TO USE FOR 4F-MPH

4F-MPH is usually a artificial molecule of the substituted phenethylamine and substituted phenidate classes, plus a fluorinated analog of methylphenidate. It has a phenethylamine core featuring a phenyl ring sure to an amino -NH2 team by means of an ethyl chain. It is structurally just like amphetamine, that includes a substitution at Rα which hap