英文同义词: | TERT-BUTYL (R)-(+)-2-HYDROXYBUTYRATE;TERT-BUTYL (R)-2-HYDROXYBUTYRATE;TERT-BUTYL (R)-(+)-2-HYDROXYBUTYRATE, 98 % (98% EE/GLC);tert-Butyl (R)-2-hydroxybutanoate;(R)-tert-Butyl 2-hydroxybutanoate;Butanoic acid, 2-hydroxy-, 1,1-dimethylethyl ester, (2R)-;Butanoicacid,4-bromo-4-oxo-,ethylester;tert-butyl (2R)-2-hydroxybutanoate |