WHAT DOES WHAT IS THE DIFFERENCE BETWEEN 3MMC AND 4MMC? MEAN?

Cathinones are differentiated by their ketone substitution over the beta carbon from the amphetamine skeleton, indicating they are β-keto-amphetamines. 3-MMC has two methyl substitutions on its cathinone skeleton, just one at R3 of your phenyl ring, as well as a 2nd within the nitrogen team RN.It's a popular example of a modern designer drug preci