7-Hydroxymitragynine
7-Hydroxymitragynine (7-OH-MIT, often simply referred to as 7-OH) is a terpenoid indole alkaloid present in the plant Mitragyna speciosa, commonly known as kratom. It was first described in 1994.
From Wikipedia
7-Hydroxymitragynine (7-OH-MIT, often simply referred to as 7-OH) is a terpenoid indole alkaloid present in the plant Mitragyna speciosa, commonly known as kratom. It was first described in 1994.