2,5-Diamino-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine
2,4-Diamino-3-(trifluoromethoxy)pyridine-6-carboxylic acid
2,3-Diamino-4-(trifluoromethoxy)pyridine-6-carboxylic acid
2,6-Diamino-3-(trifluoromethoxy)pyridine-5-carboxaldehyde
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