(-)-Scoulerinel-ScoulerineScoulerine(13aS)-5,8,13,13a-tTtrahydro-3,10-dimethoxy-6H-dibenzo[a,g]quinolizine-2,9-diol3,10-Dimethoxy-13aα-berbine-2,9-diol(S)-5,8,13,13a-Tetrahydro-3,10-dimethoxy-6H-Dibenzo[a,g]quinolizine-2,9-diolScoulerinAlkaloid HF 1, from Hunnemannia fumariaefolia(S)-Scoulerine(S)-(-)-Scoulerine