Category: alkaloid
Aliases: allo-Yohimbine
A minor indole alkaloid of yohimbe bark (Pausinystalia johimbe) and a stereoisomer of yohimbine sharing the yohimban carboxylate skeleton (C21H26N2O3), differing in stereochemistry at the ring junctions. Its pharmacology is not characterised; no primary affinity or activity data specific to alloyohimbine were identified.