2-Chloro-5-nitropyrazine
2-Chloro-6-nitropyrazine
3-((2,4-Dibromo-6-nitrophenyl)amino)pyrazine-2,5-dicarbonitrile
2-((6-Amino-3-chloro-5-nitropyrazin-2-yl)(methyl)amino)ethanol
3-Chloro-N2,N2-dimethyl-5-nitropyrazine-2,6-diamine
2-Chloro-5-nitro-N-(4-(pyrazin-2-yloxy)phenyl)benzamide
3-Nitro-2-(pyrazin-2-ylamino)benzoic acid
3-((2-Hydroxy-4-nitrophenyl)amino)pyrazine-2,5-dicarbonitrile
5-(4-Nitrophenyl)pyrazin-2(1H)-one
2,2'-((3-Chloro-5-nitropyrazine-2,6-diyl)bis(azanediyl))diethanol
4-Nitrophenyl pyrazine-2-carboxylate
6-Nitro-3-oxo-3,4-dihydropyrazine-2-carboxamide
N-(5,6-Dichloro-3-nitropyrazin-2-yl)acetamide
Methyl 6-nitro-3-oxo-3,4-dihydropyrazine-2-carboxylate
3-((2-Cyano-4-nitrophenyl)amino)pyrazine-2,5-dicarbonitrile
2,2'-((6-Amino-3-chloro-5-nitropyrazin-2-yl)azanediyl)diethanol
2-((6-Bromo-3-chloro-5-nitropyrazin-2-yl)amino)ethanol
2-Nitropyrazine
5-Nitro-N-2-pyrazinyl-2-furancarboxamide
5-Bromo-N-(4-methoxy-2-nitrophenyl)pyrazin-2-amine
