Don’t mess with Ak-forty seven as it packs a punch. The entire herbal incense are usually not built for human use so you should never ingest any of our products.3-MMC has two methyl substitutions on its cathinone skeleton, 1 at R3 on the phenyl ring, and a next for the nitrogen team RN. 3-MMC is analogous to mephedrone; it can be equivalent in fr