| 64981-00-6 | sodium 1-amino-9,10-dihydro-4-[[(4-methylphenyl)sulphonyl]amino]-9,10-dioxoanthracene-2-sulphonate | C21H16 N2 O7 S2 . Na |
| 64981-01-7 | Benzenesulfonamide, N-(4-amino-9,10-dihydro-9,10-dioxo-1-anthracenyl)-4-methyl- | C21H16N2O4S |
| 64981-23-3 | Benzenesulfonic acid, 4,4'-[1,3-phenylenebis(methyleneimino)]bis[3-nitro-, disodium salt | C20H18N4O10S2.2Na |
| 64981-63-1 | Adenosine 5'-(tetrahydrogen triphosphate), 3'-(2,5-dihydro-2,2,5,5-tetramethyl-1-oxy-1H-pyrrole-3-carboxylate) | C19H28N6O15P3 |