4427-63-8 | Dicyclohepta[1,8:4,5]naphtho[2,3-c:6,7-c']difuran-5,7,12,14-tetrone,1,2,3,4,4a,4b,7a,7b,8,9,10,11,11a,11b,14a,14b-hexadecahydro- (9CI) | C22H24O6 |
4430-70-0 | N,N'-(9,10-dihydro-9,10-dioxoanthracene-1,4-diyl)bis[1-amino-9,10-dihydro-9,10-dioxoanthracene-2-carboxamide] | C44H24N4O8 |