| 90677-64-8 | Benzenamine, 4,4-(1-methylethylidene)bis(4,1-phenyleneoxy-4,2-quinazolinediyl)bisN,N-diethyl- | C51H50 N6 O2 |
| 90677-63-7 | 1H-Indole-5-sulfonic acid, 2-phenyl-3-2-(phenylsulfonyl)phenylazo-, monosodium salt | C26H19 N3 O5 S2 . Na |
| 90677-61-5 | sodium 1-decyl 2-[[1-(2-chloro-5-sulphonatophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]benzoate | C27H33 Cl N4 O6 S . Na |