72639-37-3 | 1,4-Benzenedisulfonic acid, 2-[[4-[[4-[[(2,3-dichloro- 6-quinoxalinyl)carbonyl]amino]-5-sulfo-1-naphthalenyl ]azo]-7-sulfo-1-naphthalenyl]azo]-, tetrasodium salt | C35H21 Cl2 N7 O13 S4 . 4 Na |
72639-28-2 | N-(o-anisyl)-3-hydroxy-4-[(1,2,3,4-tetrahydro-2,4-dioxoquinazolin-6-yl)azo]naphthalene-2-carboxamide | C26H19 N5 O5 |
72639-31-7 | 1,5-Naphthalenedisulfonic acid, 2-[[8-[[(2,3-dichloro-6-quinoxalinyl) carbonyl]amino]-1-hydroxy-3,6-disulfo -2-naphthalenyl]azo]-, tetrasodium salt | C29H17 Cl2 N5 O14 S4 . 4 Na |
72639-27-1 | 1-ethyl-2-[1,2,3,4-tetrahydro-1-(2-hydroxyethyl)-2,2,4-trimethyl-6-quinolyl]benz[cd]indolium acetate | C29H34N2O3 |
72639-29-3 | tetrasodium 7-[[4-[[(2,3-dichloro-6-quinoxalinyl)carbonyl]amino]-5-sulphonato-1-naphthyl]azo]naphthalene-1,3,5-trisulphonate | C29H17 Cl2 N5 O13 S4 . 4 Na |
72639-36-2 | 5-[[5-chloro-6-methyl-2-(methylsulphonyl)-4-pyrimidinyl]amino]-4-hydroxy-3-[(2-sulphophenyl)azo]naphthalene-2,7-disulphonic acid, potassium sodium salt | C22H18 Cl N5 O12 S4 . x K . x Na |