英文别名2,3-dihydro-2,3-dioxo-1H-indole-1-acetic acid ethyl ester; 2,3-dioxo-indoline-1-acetic acid ethyl ester; 1H-Indole-1-acetic acid, 2,3-dihydro-2,3-dioxo-, ethyl ester; 2,3-dioxo-1-indolineacetic acid ethyl ester; Ethyl 2-(2,3-dioxoindol-1-yl)acetate; ethyl (2,3-dioxo-2,3-dihydroindol-1-yl)acetate; (2,3-dioxo-indolin-1-yl)-acetic acid ethyl ester; 1-Indolineacetic acid,2,3-dioxo-,ethyl ester; Ethyl (2,3-dioxo-2,3-dihydro-1H-indol-1-yl)acetate; (1-ethoxycarbonylmethyl)isatin; (2,3-dioxo-2,3-dihydro-indol-1-yl)acetic acid ethyl ester; INDOLINE-1-ACETIC ACID,2,3-DIOXO-,ETHYL ESTER; N-carbethoxymethylisatin 
