| 89277-00-9 | 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-8-[(5-hydroxy-1-naphthalenyl)azo]-, monosodium salt | C20H15N3O5S.Na |
| 89277-01-0 | 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-8-[(7-sulfo-1-naphthalenyl)azo]-, dilithium salt | C20H15N3O7S2.2Li |
| 89277-02-1 | 1-Naphthalenesulfonic acid, 4-[(2-amino-5-hydroxy-7-sulfo-1-naphthalenyl)azo]-5-hydroxy-, disodium salt | C20H15N3O8S2.2Na |
| 89277-03-2 | 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-8-[(5-hydroxy-7-sulfo-1-naphthalenyl)azo]-, disodium salt | C20H15N3O8S2.2Na |
| 89277-04-3 | 2,7-Naphthalenedisulfonic acid, 4-[(2-amino-5-hydroxy-7-sulfo-1-naphthalenyl)azo]-5-hydroxy-, trisodium salt | C20H15N3O11S3.3Na |
| 89277-05-4 | 1,5-Naphthalenedisulfonic acid, 4-[(2-amino-5-hydroxy-7-sulfo-1-naphthalenyl)azo]-, trisodium salt | C20H15N3O10S3.3Na |
| 89277-07-6 | 1-Naphthalenesulfonic acid, 4-[(4-amino-5-hydroxy-1-naphthalenyl)azo]-3-hydroxy-, monosodium salt | C20H15N3O5S.Na |
| 89277-08-7 | 1,5-Naphthalenedisulfonic acid, 4-[(4-amino-5-hydroxy-1-naphthalenyl)azo]-, disodium salt | C20H15N3O7S2.2Na |
| 89277-09-8 | 2-Naphthalenesulfonic acid, 5-amino-4-hydroxy-8-[(5-hydroxy-1-naphthalenyl)azo]-, monosodium salt | C20H15N3O5S.Na |
| 89277-10-1 | 2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-5-[(7-sulfo-1-naphthalenyl)azo]-, disodium salt | C20H15N3O7S2.2Na |
| 89277-11-2 | 1,6-Naphthalenedisulfonic acid, 8-[(4-amino-8-hydroxy-1-naphthalenyl)azo]-, monoammonium monosodium salt | C20H15N3O7S2.H3N.Na |
| 89277-12-3 | 1-Naphthalenesulfonic acid, 4-[(4-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo]-5-hydroxy-, disodium salt | C20H15N3O8S2.2Na |
| 89277-13-4 | 1,6-Naphthalenedisulfonic acid, 8-[(4-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo]-, tripotassium salt | C20H15N3O10S3.3K |
| 89277-15-6 | 2,6-Naphthalenedisulfonic acid, 4-[(4-amino-8-hydroxy-1-naphthalenyl)azo]-, compd. with N,N-diethylethanamine (1:2) | C20H15N3O7S2.2C6H15N |
| 89277-16-7 | 2-Naphthalenesulfonic acid, 8-[(4-amino-8-hydroxy-1-naphthalenyl)azo]-4-hydroxy-, monoammonium salt | C20H15N3O5S.H3N |
| 89277-18-9 | 1,5-Naphthalenedisulfonic acid, 4-[(4-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo]-, trisodium salt | C20H15N3O10S3.3Na |
| 89277-19-0 | 2,7-Naphthalenedisulfonic acid, 4-[(4-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo]-, trisodium salt | C20H15N3O10S3.3Na |
| 89277-20-3 | Benzoic acid, 3-[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl]azo]-2-hydroxy-, disodium salt | C20H14N4O6.2Na |
| 89277-21-4 | Benzoic acid, 3-ethyl-2-hydroxy-5-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, dilithium salt | C21H18N4O6S.2Li |
| 89277-74-7 | Acetamide, 2-[[[(4-fluorophenyl)amino]carbonyl](1-methylethyl)amino]-N-(2-methyl-6 -nitrophenyl)- | C19H21FN4O4 |
| 89277-77-0 | Carbamic acid, [4-(2,6-dichlorophenyl)-4,5-dihydro-1-methyl-1H-imidazol-2-yl]-, methyl ester | C12H13Cl2N3O2 |
| 89277-99-6 | (2-CHLORO-4-NITROPHENYL)-ACETONITRILE | C8H5 Cl N2 O2 |