3-Amino-2-(difluoromethyl)-4-iodo-5-(trifluoromethyl)pyridine
6-Amino-2-(difluoromethyl)-4-iodo-3-(trifluoromethyl)pyridine
3-Amino-2-(difluoromethyl)-4-nitropyridine-5-methanol
2-Amino-6-(difluoromethyl)-3-iodo-4-(trifluoromethyl)pyridine
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