2,3-Diamino-5-(difluoromethyl)pyridine-4-carboxylic acid
Ethyl 3,4-dichloro-2-(difluoromethyl)pyridine-6-acetate
4,5-Diamino-2-(difluoromethyl)pyridine-3-carboxaldehyde
Ethyl 2,6-dichloro-3-(difluoromethyl)pyridine-5-acetate
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