英文别名7-hydroxy-5-oxo-1,2,3,5-tetrahydroindolizine-8-carboxylate ethyl; 7-HYDROXY-5-OXO-1,2,3,5-TETRAHYDRO-INDOLIZINE-8-CARBOXYLIC ACID ETHYL ESTER; 1,2,3,5-Tetrahydro-7-hydroxy-5-oxo-8-indolizinecarboxylic acid ethyl ester; 8-Indolizinecarboxylic acid, 1,2,3,5-tetrahydro-7-hydroxy-5-oxo-, ethyl ester; ethyl 7-hydroxy-5-oxo-2,3-dihydro-1H-indolizine-8-carboxylate; ethyl 7-hydroxy-5-oxo-1,2,3,5-tetrahydro-8-indolizinecarboxylate; Ethyl 5-hydroxy-7-oxo-2,3-dihydro-1H-indolizine-8-carboxylate; 7-Hydroxy-8-(ethoxycarbonyl)-2,3-dihydro-1H-indolizin-5-one; 7-hydroxy-8-methoxycarbonyl-2,3-dihydro-1H-indolizin-5-one 
