RUMORED BUZZ ON MMC 3.0

Cathinones are differentiated by their ketone substitution about the beta carbon of the amphetamine skeleton, indicating they are β-keto-amphetamines. 3-MMC has two methyl substitutions on its cathinone skeleton, 1 at R3 on the phenyl ring, in addition to a second in the nitrogen group RN.Mephedrone. "Not for human use. For specialized use only. P