2-Nitro-3-(trifluoromethyl)pyridine-6-acetic acid
4-Nitro-2-(trifluoromethyl)pyridine
2-Nitro-3-(trifluoromethyl)pyridine-5-acetic acid
4-Iodo-3-(trifluoromethyl)-2-(trifluoromethylthio)pyridine
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