methyl 4-(4-aminophenoxy)pyridine-2-carboxylate

4-氯-3-三氟甲基异氰酸苯酯

甲醇

4-(4-(3-(4-chloro-3-(trifluoromethyl)phenyl)ureido) phenoxy)picolinic acid

4-氯吡啶-2-甲酸甲酯