英文别名1H-Indene-2-carboxylicacid, 2,3-dihydro-1,3-dioxo-, ethyl ester, ion(1-), sodium (1:1); carboxethylindandione,sodium salt; Natriumsalz des Carboxaethylindandions; sodium salt of ethyl 1,3-indandione 2-carboxylate; 2-Ethoxycarbonyl-indandion-(1,3)-Na-Salz; 1,3-Dioxo-indan-2-carbonsaeure-aethylester; 1,3-dioxo-indan-2-carboxylic acid ethyl ester 
