3,5-Bis(3,5-dichlorophenyl)-2-nitropyridine
2-(3,5-Dichlorophenyl)-3-methoxy-6-nitropyridine
2,6-Bis(3,5-dichlorophenyl)-3-nitropyridine
2,4-Bis(3,5-dichlorophenyl)-5-nitropyridine
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