Benzoic acid, 4-[(5-cyano-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinyl)azo]-, 2-oxo-2-(phenylmethoxy)ethyl ester

CAS:185216-80-2

Formula:C23H18N4O6

Benzenamine, 3,5-diethyl-N-(2,4,7-trinitro-9H-fluoren-9-ylidene)-

CAS:675132-76-0

Formula:C23H18N4O6

2-Propenoic acid, 3-(1,3-benzodioxol-5-yl)-2-(benzoylamino)-, 2-(4-nitrophenyl)hydrazide

CAS:70015-39-3

Formula:C23H18N4O6

9H-Fluoren-9-one, O-[5-(4-morpholinyl)-2,4-dinitrophenyl]oxime

CAS:13194-18-8

Formula:C23H18N4O6

Benzoic acid, 4-[4-(2-furanylmethylene)-4,5-dihydro-2-[2-[(2-nitrophenyl)amino]ethyl]-5 -oxo-1H-imidazol-1-yl]-

CAS:137776-89-7

Formula:C23H18N4O6

Benzoic acid, 2-[4-(2-furanylmethylene)-4,5-dihydro-2-[2-[(2-nitrophenyl)amino]ethyl]-5 -oxo-1H-imidazol-1-yl]-

CAS:137776-92-2

Formula:C23H18N4O6

1H-Pyrazole-3-acetic acid, 4-[[3-(carboxymethyl)-5-hydroxy-1-phenyl-1H-pyrazol-4-yl]methylene]-4, 5-dihydro-5-oxo-1-phenyl-

CAS:141795-76-8

Formula:C23H18N4O6

1,3-Propanedione, 1-(4-ethylphenyl)-3-(4-nitrophenyl)-2-[(2-nitrophenyl)azo]-

CAS:155840-08-7

Formula:C23H18N4O6

1,3-Propanedione, 1-(4-ethylphenyl)-3-(3-nitrophenyl)-2-[(2-nitrophenyl)azo]-

CAS:155840-09-8

Formula:C23H18N4O6

1,3-Propanedione, 1-(4-ethylphenyl)-3-(4-nitrophenyl)-2-[(3-nitrophenyl)azo]-

CAS:155840-10-1

Formula:C23H18N4O6