2,8-Diazabicyclo[4.2.0]octa-1,3,5-trien-7-one(9CI)

CAS:405298-62-6

Formula:C6H4N2O

1(2H)-Pyridinecarbonitrile,2-oxo-(9CI)

CAS:38043-30-0

Formula:C6H4N2O

pyridine-2-carbonitrile 1-oxide

CAS:2402-98-4

Formula:C6H4N2O

Furo[3,4-d]pyrimidine (8CI,9CI)

CAS:271-05-6

Formula:C6H4N2O

Furo[2,3-d]pyrimidine (8CI,9CI)

CAS:272-02-6

Formula:C6H4N2O

1,2,3-benzoxadiazole

CAS:273-59-6

Formula:C6H4N2O

2-CYANO-3-HYDROXYPYRIDINE

CAS:932-35-4

Formula:C6H4N2O

4-diazoquinone

CAS:932-97-8

Formula:C6H4N2O

6-HYDROXYNICOTINONITRILE

CAS:95891-30-8

Formula:C6H4N2O

5H-Pyrrolo[1,2-c]imidazol-5-one(9CI)

CAS:111573-52-5

Formula:C6H4N2O