英文别名4-hydroxy-alpha-oxobenzeneacetic acid ethyl ester; ethyl 4-hydroxyphenylglyoxalate; (4-hydroxy-phenyl)-glyoxylic acid ethyl ester; 4-hydroxyalpha-oxobenzeneacetic acid ethyl ester; (4-Hydroxy-phenyl)-glyoxylsaeure-aethylester; ethyl 4-hydroxyphenylglyoxylate; Benzeneacetic acid, 4-hydroxy-α-oxo-, ethyl ester; (4-Hydroxyphenyl)-oxo-acetic acid ethyl ester 
