1,2,4-Triazine-6-carboxylic acid, 2-[4-[[4-(dimethylamino)phenyl]azo]phenyl]-2,3,4,5-tetrahydro-3,5-dioxo -

CAS:88380-44-3

Formula:C18H16N6O4

1H-Pyrazole, 1-(2,4-dinitrophenyl)-3,5-dimethyl-4-[(2-methylphenyl)azo]-

CAS:89272-23-1

Formula:C18H16N6O4

1H-Pyrazole, 1-(2,4-dinitrophenyl)-3,5-dimethyl-4-[(3-methylphenyl)azo]-

CAS:89272-24-2

Formula:C18H16N6O4

Propanedinitrile, [5-[(4-ethoxy-2-nitrophenyl)hydrazono]-5,6-dihydro-1,4-dimethyl-6-oxo-2 (1H)-pyridinylidene]-

CAS:189242-36-2

Formula:C18H16N6O4

1-(8-Azidonaphthalen-1-yl)-1H-1,2,3-triazole-4,5-dicarboxylic acid diethyl ester

CAS:91165-52-5

Formula:C18H16N6O4

Pyridazino[4,5-c]pyridazine-5,8-dione, 3-(2-furanylcarbonyl)-1,6,7,8a-tetrahydro-1-(4-methoxyphenyl)-, 8-hydrazone

CAS:390375-76-5

Formula:C18H16N6O4

Benzoic acid, 4-[[2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-6- yl]oxy]-, methyl ester

CAS:850664-82-3

Formula:C18H16N6O4

Benzoic acid, 3-[[2-(4-amino-1,2,5-oxadiazol-3-yl)-1-ethyl-1H-imidazo[4,5-c]pyridin-6- yl]oxy]-, methyl ester

CAS:850664-83-4

Formula:C18H16N6O4

ethyl 4-({(E)-[2-(acetylamino)-4-oxo-1,4-dihydropteridin-6-yl]methylidene}amino)benzoate

CAS:92071-06-2

Formula:C18H16N6O4

Diazene, 1,1'-(1-cyclohexene-1,2-diyl)bis[2-(4-nitrophenyl)-

CAS:87837-70-5

Formula:C18H16N6O4