Synonym(s): ^a-Yohimbine hydrochloride, 17^a-Hydroxy-20^a-yohimban-16^b-carboxylic acid methyl ester hydrochloride Formula: C21H26N2O3 HCl Formula weight: 390.91 Purity: 99% CAS Number: 6211-32-1 UN Number: UN1544 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  …