Synonyms: 9,10-Secolycoran-1a,3a-diol, 3a,4-didehydro-2b-methoxy-O9-methyl- (8CI); Galanthan-1,3-diol,4,12-didehydro-2,9,10-trimethoxy-, (1a,2b,3a)-; Narcissidine (6CI,7CI);(-)-Narcissidine; 1H-Pyrrolo[3,2,1-de]phenanthridine-1,3-diol,2,3,5,7,11b,11c-hexahydro-2,9,10-trimethoxy-, [1S-(1a,2b,3a,11bb,11ca)]-; NSC 136702; Narcissidin