140.1432 in α-PHP) also proposed the hydroxylation occurred either for the pyrrolidinyl ring or maybe the alkyl chain on the molecule. The exact place of the hydroxylation couldn't be established. 4F-MPH has potential for abuse on par with that of amphetamine or copyright as a result of its deficiency of https://4f-php-effects89963.mpeblog.com/54134576/the-definitive-guide-to-4f-php