1-Naphthalenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-5-nitrophenyl)azo]-

CAS:1658-83-9

Formula:C16H11N3O7S

Benzoic acid, 4-nitro-, 2-[(2-oxo-2H-1-benzopyran-6-yl)sulfonyl]hydrazide

CAS:166520-80-5

Formula:C16H11N3O7S

3(2H)-Isothiazolone, 2-(2,4-dinitrophenyl)-4-methyl-5-phenyl-, 1,1-dioxide

CAS:553682-56-7

Formula:C16H11N3O7S

3(2H)-Isothiazolone, 2-(2,4-dinitrophenyl)-5-methyl-4-phenyl-, 1,1-dioxide

CAS:553682-63-6

Formula:C16H11N3O7S

2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-6-nitro-2-oxo-

CAS:141502-05-8

Formula:C16H11N3O7S

Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-nitro-

CAS:25747-09-5

Formula:C16H11N3O7S

Benzenemethanimine, 4-nitro-a-[(4-nitrophenyl)sulfonyl]-N-(2-propynyloxy)-

CAS:681802-58-4

Formula:C16H11N3O7S

4-hydroxy-3-[(2-hydroxy-4-nitrophenyl)azo]naphthalenesulphonic acid

CAS:5924-52-7

Formula:C16H11N3O7S