化学合成

Objective To explore the method of chemical synth esis of L-alanyl-L-glutamine dipeptide.

目探讨L-丙氨酰-L-谷氨酰胺双肽合成方法。

Herein we review the chemical studies on sphingosine and related lipid derivatives,with focus on their chemical synthesis.

本文主要综述了鞘氨醇等衍生脂质研究,特别是它们合成进展。

The clinical trials indicated that this galenical was superior to the traditional synthetic drugs for antidepression.

临试验表明该植物制剂抗抑郁疗效统合成药物，具有较好耐受性与安全性。