英文别名5-(2,2-Dihydroxyacetyl)-2-hydroxy-benzoic Acid Methyl Ester; 5-(Dihydroxyacetyl)-2-hydroxy-benzoic Acid Methyl Ester; 5-(Dihydroxyacetyl)-salicylic Acid Methyl Ester; Methyl 2-hydroxy-5-(2,2-dihydroxy-1-oxoethyl)benzoate; Methyl 5-(Dihydroxyacetyl)salicylate; methyl 2-hydroxy-5-oxaldehydoylbenzoate,hydrate