1H-Naphtho[2,3-e]perimidine-2,8,13(3H)-trione

CAS:2306-36-7

Formula:C19H10N2O3

1-nitro-6-azabenzo(a)pyrene N-oxide

CAS:138835-33-3

Formula:C19H10N2O3

3-nitro-6-azabenzo(a)pyrene N-oxide

CAS:138835-34-4

Formula:C19H10N2O3

5H-[1]Benzopyrano[4,3-b]pyridin-5-one, 3-(2-benzoxazolyl)-

CAS:93072-95-8

Formula:C19H10N2O3

12,13-Dihydro-7H-indolo[3,2-j]phenanthridine-7,13-dione 5-oxide

CAS:254114-33-5

Formula:C19H10N2O3

Benzonitrile, 4-[[4-(4-cyanophenyl)-3-hydroxy-5-oxo-2(5H)-furanylidene]methyl]-

CAS:847250-73-1

Formula:C19H10N2O3

Benzonitrile, 3-[5-[(4-cyanophenyl)methylene]-2,5-dihydro-4-hydroxy-2-oxo-3-furanyl]-

CAS:847251-10-9

Formula:C19H10N2O3

2-Quinolinecarboxylic acid, 8-cyano-4-hydroxy-3-(phenylethynyl)-

CAS:495409-67-1

Formula:C19H10N2O3

2H-Pyrano[3,2-c]quinoline-3-carbonitrile, 5,6-dihydro-2,5-dioxo-6-phenyl-

CAS:59856-39-2

Formula:C19H10N2O3

3-Pyridinecarbonitrile, 1,2-dihydro-2-oxo-4-(2-oxo-2H-naphtho[2,3-b]pyran-3-yl)-

CAS:769958-65-8

Formula:C19H10N2O3