2-Iodo-3-nitro-4-(trifluoromethoxy)pyridine-5-sulfonamide
4-Methoxy-2-methyl-3-(trifluoromethoxy)pyridine-5-acetic acid
5-Methoxy-3-methyl-4-(trifluoromethoxy)pyridine-2-acetic acid
3-Iodo-6-nitro-4-(trifluoromethoxy)pyridine-2-sulfonyl chloride
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