Microwave-assisted Rapid Racemization of L-Amino Acids;
微波辐射下L-氨基酸的快速消旋方法
Racemization of α-bromo-(o-chloro)phenylacetic acid spontaneously during the resolving process;
α-溴代邻氯苯乙酸的拆分及自消旋研究
Effect of racemization of 5-substituted hydantoin on hydantoinase-stimulated reaction;
海因酶转化体系中消旋过程研究
The two most valuable methods are configuration inversion and racemization.
介绍了通过构型反转和外消旋化反应对手性醇类、氨基醇类和氨基酸类化合物的非目标对映体进行转化的最新研究进展。
Pharmacokinetics of phencynonate enantiomers and urine excretion of phencynonate raceme in rats;
苯环壬酯对映体在大鼠体内的药物动力学及外消旋体的尿排泄
This article reviews some kinds of resolution methods of raceme based on membrane processes.
对外消旋体实施拆分是获得手性物质的重要途径。
The (dynamic) kinetic resolution of raceme is one of the important ways in the synthesis of chiral compounds.
外消旋体的 (动态 )动力学拆分反应是制备手性化合物的重要方法之一。
Recent research progresses of method of preparation in chiral compound's racemate of amino acids were reviewed in this paper, the possible development future of it was predicted.
综述了近年来含氨基酸的手性化合物外消旋体的制取方法,并展望了其研究发展的前景。
They are all chiral molecules and belong in the racemate.
它们都是手性分子,属于外消旋体。
It was a racemate composed of an equimolar mixture of R-(+)- and S-(-)-enantiomers.
苯丙哌啉，化学名为1-[2-(2-苄基苯氧基)-1-甲基乙基]-哌啶，是一种兼具中枢和外周作用的二苯哌丙烷类非成瘾性强镇咳药，临床上长期以外消旋体给药，作为镇咳药物使用。
Technological improvement on the racemization of dextromisole hydrochloride;
盐酸右旋咪唑消旋化工艺改进
Their racemization degrees were tested in 1h reaction time and at different pH and temperature.
选择L-Lys、L-Met、L-Trp、L-Phe、L-Leu为代表,固定反应时间为1h,试验了在不同pH及温度条件下L-α-氨基酸的消旋化程度。
A method for preparing D-valine from L-valine by racemization and chemical resolution is presented.
介绍了L 缬氨酸经消旋化及化学拆分制备D 缬氨酸的方法 。