25375-44-4 | 1H,6H-5,11b-Ethano[1,3]dioxolo[4,5-j]phenanthridin-3-ol,2,3,4,4a-tetrahydro-3,7-dimethoxy-, (2R,3R,4aR,5S,11bS)- (9CI) | C18H23 N O5 |
25375-48-8 | 3H,6H-5,11b-Ethano[1,3]dioxolo[4,5-j]phenanthridin-3-ol,4,4a-dihydro-, (3R,4aS,5R,11bR)- (9CI) | C16H17 N O3 |