GETTING MY WHAT IS THE BEST SHOP TO BUY 3-MMC? TO WORK

Cathinones are differentiated by their ketone substitution on the beta carbon with the amphetamine skeleton, that means They're β-keto-amphetamines. three-MMC has two methyl substitutions on its cathinone skeleton, one at R3 in the phenyl ring, in addition to a second in the nitrogen group RN.Mephedrone. "Not for human usage. For complex use only.