(21-alpha)-21,22-Dihydrostrychnidin-10-one 15006-14-1 21,22-Dihydrostrychnine 21-alpha,22-Dihydrostrychnidin-10-one Dihydrostrychnine Strychnidin-10-one, 21,22-dihydro-, (21-alpha)- (9CI) Strychnine, 21,22-dihydro-