67920-48-3
1,6-Dihydro-4,7'-epoxy-1-methoxy- 3',4'-methylenedioxy-6-oxo-3,8'-lignan(1,6-Dihydro-4,7'-epoxy-1-methoxy- 3',4'-methylenedioxy-6-oxo-3,8'-lignan)
CAS: 67920-48-3
化学式: C20H20O5
67920-48-3 询问1,6-Dihydro-4,7'-epoxy-1-methoxy- 3',4'-methylenedioxy-6-oxo-3,8'-lignan(1,6-Dihydro-4,7'-epoxy-1-methoxy