英文同义词: | METHYL 6-HYDROXY-7-(1-METHYLALLYL)-5-OXO-1,2,3,5-TETRAHYDROINDOLIZINE-8-CARBOXYLATE;7-but-3-en-2-yl-6-hydroxy-5-oxo-2,3-dihydro-1H-indolizine-8-carboxylic acid methyl ester;8-Indolizinecarboxylic acid, 1,2,3,5-tetrahydro-6-hydroxy-7-(1-methyl-2-propen-1-yl)-5-oxo-, methyl ester |