30996-86-2

4,6:9,12:21,24-Trietheno-3H-pyrido[3',2':14,15][1,11]dioxacycloeicosino[2,3,4-ij]isoquinoline-5,19-diol,2,8,13,13a,14,15,16,25-octahydro-18,30-dimethoxy-14-methyl-, (R)-