英文别名methyl 3-hydroxy-4-(difluoromethoxy)benzoate; 3-hydroxy-4-(difluoromethoxy)-benzoic acid methyl ester; 3-hydroxy-4-(difluoromethoxy)benzoic acid methyl ester; methyl 4-difluoromethoxy-3-hydroxybenzoate; 4-difluoromethoxy-3-hydroxy-benzoic acid methyl ester; Benzoic acid, 4-(difluoromethoxy)-3-hydroxy-, methyl ester; methyl4-(difluoromethoxy)-3-hydroxybenzoate; methyl 4-(difluoromethoxy)-3-hydroxy-benzoate 
