1,8-Naphthyridine-3-carboxylic acid, 1-ethyl-1,4-dihydro-7-[[(4-nitrophenyl)hydrazono]methyl]-4-oxo-

CAS:67366-11-4

Formula:C18H15N5O5

1,8-Naphthyridine-3-carboxylic acid, 1-ethyl-1,4-dihydro-7-[[(2-nitrophenyl)hydrazono]methyl]-4-oxo-

CAS:67366-12-5

Formula:C18H15N5O5

1,3-Dioxolo[4,5-g]quinoline-7-carboxylic acid, 6-[[(4-pyrimidinylamino)carbonyl]amino]-, ethyl ester

CAS:916163-53-6

Formula:C18H15N5O5

Pigment Yellow 151

CAS:31837-42-0

Formula:C18H15N5O5

Benzoic acid, 4-[[[2-(acetylamino)-1,4-dihydro-4-oxopyrido[2,3-d]pyrimidin-6-yl]methyl ]formylamino]-

CAS:139347-31-2

Formula:C18H15N5O5

Pyrimido[5,4-e]-1,2,4-triazine-5,7(1H,6H)-dione, 3-[5-[3-(hydroxymethyl)phenyl]-2-furanyl]-1,6-dimethyl-, 4-oxide

CAS:647024-24-6

Formula:C18H15N5O5

Pyrimido[5,4-e]-1,2,4-triazine-5,7(1H,6H)-dione, 3-[5-[4-(hydroxymethyl)phenyl]-2-furanyl]-1,6-dimethyl-, 4-oxide

CAS:647024-27-9

Formula:C18H15N5O5

Benzoic acid, 4,4'-[(6-methoxy-1,3,5-triazine-2,4-diyl)diimino]bis-

CAS:63557-07-3

Formula:C18H15N5O5

5-Pyrimidinecarbonitrile, 2,6-diamino-4-(4,9-dimethoxy-5-oxo-5H-furo[3,2-g][1]benzopyran-6-yl)- 1,4-dihydro-

CAS:836599-30-5

Formula:C18H15N5O5

ethyl 4,5-dihydro-4-[(2-nitrophenyl)azo]-5-oxo-1-phenyl-1H-pyrazole-3-carboxylate

CAS:68213-91-2

Formula:C18H15N5O5