Benzaldehyde, 4,4'-[(3,6-dioxo-1,4-cyclohexadiene-1,4-diyl)diimino]bis-

CAS:62875-67-6

Formula:C20H14N2O4

4-nitro-N-(9H-xanthen-9-yl)benzamide

CAS:6326-02-9

Formula:C20H14N2O4

6-Quinolinecarboxylic acid, 1,2-dihydro-3-(3-methyl-5-isoxazolyl)-2-oxo-4-phenyl-

CAS:835880-90-5

Formula:C20H14N2O4

2-Naphthalenecarboxamide, N-(2,3-dihydro-2-methyl-1,3-dioxo-1H-isoindol-5-yl)-3-hydroxy-

CAS:88318-49-4

Formula:C20H14N2O4

9,10-Anthracenedione, 1-amino-2-(3-aminophenoxy)-4-hydroxy-

CAS:89455-24-3

Formula:C20H14N2O4

Acridine, 2-methoxy-1-nitro-9-phenoxy-

CAS:89974-82-3

Formula:C20H14N2O4

Acridine, 2-methoxy-3-nitro-9-phenoxy-

CAS:89974-83-4

Formula:C20H14N2O4

Acridine, 2-methoxy-4-nitro-9-phenoxy-

CAS:89974-84-5

Formula:C20H14N2O4

1H-Indole-5-carboxamide, 2,3-dihydro-1-[(6-hydroxy-2-naphthalenyl)methyl]-2,3-dioxo-

CAS:184904-97-0

Formula:C20H14N2O4

2H-Indol-2-one, 1-acetyl-3-(1-acetyl-1,2-dihydro-2-oxo-3H-indol-3-ylidene)-1,3-dihydro-

CAS:193413-48-8

Formula:C20H14N2O4