2,4,5,7,12b,12c-Hexahydro-1H-[1,3]-dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridine-1,2-diol 3,3a-Didehydrolycoran-1.alpha.,2.beta.-diol 3,4-Didehydro-11,12-[methylenebis(oxy)]-galanthan-1.alpha.,2.beta.-diol 476-28-8 Amarylline Galanthan-1,2-diol, 3,12-didehydro-9,10-[methylenebis(oxy)]-, (1.alpha.,2.beta.)- Galanthan-1,2-diol, 3,4-didehydro-11,12-[methylenebis(oxy)]-, (1.alpha.,2.beta.)- Galanthidine LYCORINE Licorine Likorin Lycoran-1.alpha.,2.beta.-diol, 3,3a-didehydro- NSC401360 Narcissine