4-Pyrimidinamine, 5-nitroso- (9CI)

CAS:412341-12-9

Formula:C4H4N4O

2-Pyrimidinamine, N-nitroso- (9CI)

CAS:97460-00-9

Formula:C4H4N4O

pyrazine-2-diazohydroxide

CAS:103829-56-7

Formula:C4H4N4O

N-NITROSODIACETONITRILE

CAS:16339-18-7

Formula:C4H4N4O

Ethanimidic acid, N-cyano-2-diazo-, methyl ester

CAS:849945-43-3

Formula:C4H4N4O

5H-Pyrazolo[5,1-c]-1,2,4-triazole, 5-hydroxy-

CAS:928338-40-3

Formula:C4H4N4O

1H-Imidazo[1,2-b][1,2,4]triazole, 1-hydroxy-

CAS:928338-98-1

Formula:C4H4N4O

3H-Imidazo[1,5-b][1,2,4]triazole, 3-hydroxy-

CAS:928339-24-6

Formula:C4H4N4O

1H-Imidazo[1,5-c][1,2,3]triazole, 1-hydroxy-

CAS:928339-58-6

Formula:C4H4N4O

Isoxazolo[2,3-d]tetrazole, 6-methyl-

CAS:64512-10-3

Formula:C4H4N4O