Hydroxynaphthalene
222824
N,N-naphthalene-1,5-diylbis[4-[(3-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide]
223350
disodium 3,3-[cyclohexylidenebis[(2-methoxy-4,1-phenylene)azo]]bis(4,6-dihydroxynaphthalene-2-sulphonate)
224007
4-[[5-(anilino)carbonyl-2-methoxyphenyl]azo]-3-hydroxynaphthalene-2-carboxamide
224075
N-(4-Acetylaminophenyl)-3-hydroxynaphthalene-2-carboxamide
226991
1-Hydroxynaphthalene-8-sulfonic acid
228633
1,4-Dihydroxynaphthalene
230782
disodium 6-[[2-(2-cyclohexylphenoxy)phenyl]azo]-4-[[(2,4-dichlorophenoxy)acetyl]amino]-5-hydroxynaphthalene-1,7-disulphonate
232621
disodium 4-(acetylamino)-5-hydroxynaphthalene-2,7-disulphonate
233746
6-amino-7-hydroxynaphthalene-2-sulphonic acid
234441
5-nitro-2,3-dihydroxynaphthalene
237759
N,N-(2,5-dichloro-1,4-phenylene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxynaphthalene-2-carboxamide]
238074
trisodium 5-amino-3-[[4-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3,3-dimethoxy[1,1-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-2,7-disulphonate
239847
N-[4-(acetylamino)phenyl]-4-[[5-(aminocarbonyl)-2-chlorophenyl]azo]-3-hydroxynaphthalene-2-carboxamide
241317
hexasodium 4-amino-3,6-bis[[5-[[4-chloro-6-[(3-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphonatophenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate
242317
trisodium 3-[(2-chloro-4-nitrophenyl)azo]-5-[[2,4-dihydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
244108
sodium 4-anilino-6-[(5-chloro-2-hydroxy-3-nitrophenyl)azo]-5-hydroxynaphthalene-1-sulphonate
244837
pentasodium 4-amino-6-[[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-sulphonatophenyl]azo]-3-[(2,5-disulphonatophenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate
244898
sodium 5-[(5-chloro-2-hydroxyphenyl)azo]-6-hydroxynaphthalene-2-sulphonato(3-)]hydroxychromate(1-)
245267
sodium 6-amino-5-[[3-[(ethylphenylamino)sulphonyl]-4-methylphenyl]azo]-4-hydroxynaphthalene-2-sulphonate
247914
N,N-(3,3-dichloro[1,1-biphenyl]-4,4-diyl)bis[4-[(2-chlorophenyl)azo]-3-hydroxynaphthalene-2-carboxamide]
251630
6-amino-5-[[3-[(ethylphenylamino)sulphonyl]-4-methylphenyl]azo]-4-hydroxynaphthalene-2-sulphonic acid
251631
disodium 6-[[2-(4-cyclohexylphenoxy)phenyl]azo]-4-[[(2,4-dichlorophenoxy)acetyl]amino]-5-hydroxynaphthalene-1,7-disulphonate
253403
2,3-DIHYDROXYNAPHTHALENE-1,4-DICARBALDEHYDE
256838
sodium 3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxynaphthalene-1-sulphonate
256923
disodium 4-[(2,4-dihydroxyphenyl)azo]-5-hydroxynaphthalene-2,7-disulphonate, mono[(p-nitrophenyl)azo] mono[(2-hydroxy-3,5-dinitrophenyl)azo] derivative
257366
4-[[5-[[[4-(aminocarbonyl)phenyl]amino]carbonyl]-2-methoxyphenyl]azo]-N-(5-chloro-2,4-dimethoxyphenyl)-3-hydroxynaphthalene-2-carboxamide
258002
Dipotassium 7-hydroxynaphthalene-1,3-disulphonate
260009
1-Amino-2-hydroxynaphthalene-6-sulfonic acid
260446
disodium 5-(benzoylamino)-3-[[2-(2-cyclohexylphenoxy)phenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
262115
sodium 6-amino-5-[(3,4-dichlorophenyl)azo]-4-hydroxynaphthalene-2-sulphonate
262547
sodium 6-[(3-chloro-2-hydroxy-5-nitrophenyl)azo]-5-hydroxynaphthalene-1-sulphonate
264005
disodium 4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate
265319
6,7-Dihydroxynaphthalene-2-sulfonic acid
265455
trisodium bis[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxynaphthalene-1-sulphonato(3-)]chromate(3-)
271371
trisodium 6-[(4-amino-2-hydroxyphenyl)azo]-3-[[4-[[4-[[7-[(4-amino-2-hydroxyphenyl)azo]-1-hydroxy-3-sulphonato-2-naphthyl]azo]phenyl]amino]-3-sulphonatophenyl]azo]-4-hydroxynaphthalene-2-sulphonate
274703
N-(4-chloro-2-methylphenyl)-4-[(4-chloro-2-methylphenyl)azo]-3-hydroxynaphthalene-2-carboxamide