Synonyms: Aceticacid, [3-methyl-4-oxo-5-(1-piperidinyl)-2-thiazolidinylidene]-, ethyl ester(9CI); D2,a-Thiazolidineacetic acid,3-methyl-4-oxo-5-piperidino-, ethyl ester (7CI,8CI); (?à)-Etozolin; (?à)-Etozoline;3-Methyl-4-oxo-5-piperidino-D2,a-thiazolidineacetic acid ethylester; Elkapin; Ethyl 3-methyl-4-oxo-5-piperidino-D2,a-thiazolidineacetate; Ethyl3-methyl-4-oxo-5-piperidinothiazolidinylidene-2-acetate; Etozolin; Etozoline;Go 787; NSC 310039; W 2900A