Benzenesulfonamide, 4-[(2-methoxy-7-nitro-9-acridinyl)amino]-

CAS:65300-99-4

Formula:C20H16N4O5S

Benzenesulfonamide, 4-[(5-methoxy-2-nitro-9-acridinyl)amino]-

CAS:65301-00-0

Formula:C20H16N4O5S

3-[(5-Cyano-1,6-dihydro-2-hydroxy-1,4-dimethyl-6-oxopyridin-3-yl)azo]benzenesulfonic acid phenyl ester

CAS:36139-27-2

Formula:C20H16N4O5S

1-Naphthalenesulfonic acid, 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)hydrazino ]-3-hydroxy-

CAS:374924-40-0

Formula:C20H16N4O5S

2H-1,2-Benzothiazine-3-carboxamide, N-(2,3-dihydro-3-oxo-2-phenyl-4-pyridazinyl)-4-hydroxy-2-methyl-, 1,1-dioxide

CAS:67322-80-9

Formula:C20H16N4O5S

2-Naphthalenesulfonic acid, 6-amino-5-[(1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinyl)azo]-

CAS:488799-80-0

Formula:C20H16N4O5S

1-Naphthalenesulfonic acid, 5-amino-6-[(1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinyl)azo]-

CAS:488799-82-2

Formula:C20H16N4O5S

1-Naphthalenesulfonic acid, 8-amino-5-[(1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinyl)azo]-

CAS:488799-83-3

Formula:C20H16N4O5S

1-Naphthalenesulfonic acid, 2-amino-3-[(1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinyl)azo]-

CAS:488799-86-6

Formula:C20H16N4O5S

Acetic acid, (1-naphthalenyloxy)-, 2-[[(4-nitrobenzoyl)amino]thioxomethyl]hydrazide

CAS:497827-89-1

Formula:C20H16N4O5S