Synonyms: Rodiasine,6',7-didemethoxy-6',7-epoxy-5-hydroxy-, (1'a)-;2H,16H-22,26-Epoxy-1,24-etheno-6,10:11,15-dimethenopyrido[2',3':17,18]oxacycloeicosino[2,3,4-ij]isoquinoline-9,20-diol,3,4,4a,5,16a,17,18,19-octahydro-12,21-dimethoxy-4,17-dimethyl-,[4aS-(4aR*,16aR*)]-; Yanangin; Yanangine