Pharmacology
Pharmacology of kratom Th Pharmacology of kratom includes 54 different alkaloids. These comprise speciociliatine, paynantheine, corynantheidine, mitragynine, 7-hydroxymitragynine (7-HMG), mitraphylline, rhynchophylline, mitralactonal, raubasine, and mitragynaline. Many of the complex effects of kratom are attributed to the alkaloids mitragynine and 7-hydroxymitragynine,