作者: Margaret L. Kornguth , H.J. Sallach
DOI: 10.1016/0003-9861(60)90451-3
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摘要: Abstract A method has been developed for the separation of diastereoisomers β-hydroxyaspartic acid on Dowex 1 ion-exchange columns. The distribution these isomers in samples, obtained from two different chemical syntheses, determined. In biological systems tested, only erythro -β-hydroxyaspartate showed activity.