2,4-Bis(trifluoromethyl)pyridine-3-sulfonyl chloride
2,5-Bis(trifluoromethyl)pyridine-3-acetic acid
2,4-Bis(trifluoromethyl)pyridine-5-acetic acid
4,5-Bis(trifluoromethyl)pyridine-2-carbonyl chloride
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