2-Amino-6-methyl-5-(trifluoromethoxy)pyridine-3-sulfonamide
2-Amino-3-methyl-6-(trifluoromethoxy)pyridine-4-sulfonamide
2-Amino-6-methyl-3-(trifluoromethoxy)pyridine-4-acetic acid
6-Amino-3-methyl-4-(trifluoromethoxy)pyridine-2-acetic acid
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