2-Amino-3-methoxy-5-(trifluoromethoxy)pyridine-4-acetonitrile
4-Amino-2-chloro-3-(trifluoromethoxy)pyridine-5-methanol
2-Amino-5-methoxy-4-(trifluoromethoxy)pyridine-3-acetic acid
6-Amino-4-methoxy-2-(trifluoromethoxy)pyridine-3-acetic acid
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