3,6-Dichloro-2-methoxy-5-(trifluoromethoxy)pyridine
2,4-Dichloro-5-methoxy-3-(trifluoromethoxy)pyridine
2,3-Dichloro-5-methoxy-4-(trifluoromethoxy)pyridine
2,4-Dichloro-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine
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