2-(Fluoromethyl)-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
2-(Fluoromethyl)-3-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
5-Nitro-2-(trifluoromethoxy)-4-(trifluoromethyl)pyridine
4-Nitro-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
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