1,2,3,4,4a,5,7,8,13,13b,14,14a-Dodecahydro-13-methylbenz[g]indolo[2,3-a]quinolizine 1-Methylyohimbane 3277-59-6 Benz[g]indolo[2,3-a]quinolizine, 1,2,3,4,4a,5,7,8,13,13b,14,14a-dodecahydro-13-methyl- Mimbane NSC76808 Yohimban, 1-methyl-