Tag Archives: 7-hydroxymitragynine

Kratom Alkaloid Family Tree: Mitragynine, MGM-15, MGM-16 Explained

This hierarchy explains potency and receptor activity differences. If you prefer a powder format, browse MGM-15 powders. Mitragynine acts as the parent alkaloid → baseline activity 7-hydroxymitragynine acts as an oxidized metabolite → increased potency MGM-15 acts as a hydrogenated derivative → enhanced receptor affinity MGM-16 (pseudoindoxyl form) acts as a rearranged derivative → altered signaling […]