11,12,13,14,14a,15-Hexahydro-2,3,6-trimethoxy-9H-phenanthro(9,10-b)quinolizine 482-22-4 9H-Phenanthro(9,10-b)quinolizine, 11,12,13,14,14a,15-hexahydro-2,3,6-trimethoxy-, (R)- (9CI) CRYPTOPLEURINE (I) Cryptopleurine NSC 19912