5-Phenyl-2-(trifluoromethyl)pyridine-4-acetic acid
5-Methyl-2-phenylpyridine-3-acetic acid
2-Nitro-6-(trifluoromethyl)pyridine-3-acetonitrile
4-Nitro-2-(trifluoromethyl)pyridine-6-acetic acid
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