1,8-Naphthyridin-2(1H)-one,3,3-(2-furanylmethylene)bis[4-hydroxy-(9CI)

CAS:401938-16-7

Formula:C21H14N4O5

1,2-Dihydro-4-hydroxy-N-(3-nitrophenyl)-2-oxo-1-phenyl-1,8-naphthyridi ne-3-carboxamide

CAS:138304-97-9

Formula:C21H14N4O5

6H-Phthalazino[1,2-b]quinazoline-5,8-dione, 6-[(4,5-dihydro-3-methyl-5-oxo-4-isoxazolyl)acetyl]-

CAS:873555-49-8

Formula:C21H14N4O5

Phenol, 4-[4,5-bis(4-nitrophenyl)-1H-imidazol-2-yl]-

CAS:488787-61-7

Formula:C21H14N4O5

3-Pyridinecarbonitrile, 2-amino-6-(6-hydroxy-4-methoxy-5-benzofuranyl)-4-(4-nitrophenyl)-

CAS:89403-71-4

Formula:C21H14N4O5

Pyrrolo[3,4-c]pyrazole-4,6(1H,5H)-dione, 3-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-3a,6a-dihydro-5-phen yl-

CAS:89587-21-3

Formula:C21H14N4O5

4H-1-Benzopyran-4-one, 2-phenyl-, (2,4-dinitrophenyl)hydrazone

CAS:56240-49-4

Formula:C21H14N4O5

(2E)-2-[(2Z)-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)ethylidene]-3-(5-nitropyridin-2-yl)-2,3-dihydroquinazolin-4(1H)-one

CAS:78922-73-3

Formula:C21H14N4O5

1,8-Naphthyridine-3-carboxamide, 1,2-dihydro-4-hydroxy-N-(4-nitrophenyl)-2-oxo-1-phenyl-

CAS:138305-01-8

Formula:C21H14N4O5