Moreover, it incorporates a methyl acetate bound to Rβ or its structure. 4F-MPH is structurally identical to methylphenidate excluding an individual fluorine atom sure to the 4 place to the phenethylamine Main. 4F-MPH is a artificial molecule of your substituted phenethylamine and substituted phenidate courses, and also a fluorinated analog https://lukasehihg.blogkoo.com/4f-mar-things-to-know-before-you-buy-46222676