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对映异构体

网络enantiomers; enantisomer; C H

对映异构体

对映异构体

对映异构体

enantiomers

　　对映异构体（Enantiomers）：其分子为互相不可重合的镜象的立体异构体。　　非对映异构体（Diastereoisomers）：对于分子中 …

enantisomer

非对映体;非对映异构体;物理性质,... ... 1) 非对映异构体; diastereoisomer 2) 对映异构体; enantisomer 4) 对映体; enantiomer ...

C H

第3节自旋偶合与自旋裂分... ... 三、磁等同与磁不等同 magnetically equivalent and nonequivalent ⑴ 对映异构体 C H ...

1

In this way, all the substrates could be converted into a single product isomer with a 100% theoretical yield .

动态拆分技术在理论上可以获得产率 100%的光学纯的单一对映异构体。

2

Indeed , small amount (less than 5%) of the distomer (inactive enantiomer ) could be detected either in UV or mass-spectrometry .

事实上，少量的（低于 5%）（无效对映异构体）可以在紫外线或质谱分析检测。

3

A practical chiral capillary electrophoresis method was established for the determination of the(R )-enantiomer in zolmitriptan.

建立了毛细管电泳法检测手性药物佐米曲普坦中其（R ）-对映异构体杂质。

4

A novel enzymatic resolution of an enantiomeric mixture, from the synthesis of side chain of taxol, using beef Liver esterase is described.

采用牛肝酯酶拆分紫杉醇侧链合成中生成的对映异构体化合物的新方法。

6

CONCLUSION More attention should be paid to the research and control . . .

结论应重视非对映异构体杂质的研究和控制。

7

OBJECTIVE To discuss the research and control of diastereoisomeric impurities in synthetic peptide drugs development.

目的探讨多肽合成中非对映异构体杂质的研究和控制。

9

This article reviews the separation principle and separation process based on liquid and solid membrane processes.

对近年来采用液膜、固膜等各种膜分离方法拆分对映异构体的研究进展进行了综述。

10

chiral bonded filler is used in chiral resolution of corresponding isomer .

手性键合填充剂用于对映异构体的拆分分析。

13

Preparation of Molecularly Imprinted Chiral Monolithic Column and Its Applications for Separation of Diastereomers

分子印迹手性整体柱的制备及对非对映异构体的分离

14

Separation of fenvalerate enantiomers by microemulsion electrokinetic chromatography

微乳电动毛细管色谱拆分氰戊菊酯对映异构体

17

Chiral Separation of Disopyramide Enantiomers by Capillary Electrophoresis

丙吡胺对映异构体的毛细管电泳手性拆分

18

Separation of Enantiomers on Bonded Cellulose Trisphenylcarbamate Stationary Phase by High-performance Liquid Chromatography

键合型纤维素类手性固定相高效液相色谱法拆分对映异构体

19

enantiomers diastereomer chiral molecule achiral molecule chiral carbon atom

对映异构体非对映异构体手性分子非手性分子手性碳原子

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