Enantiomer

The enantiomer that rotates the plane to the right is referred to as the dextrorotatory .

使平面向右旋转的对映体，称为右旋对映体。

RESULTS The plasma concentrations of two enantiomer were different .

结果最大血药浓度时两个对映体在人体血浆中的浓度有不同程度的差异。

Enantiomer separation is one of the most important research fields of chiral technology .

手性拆分是手性技术的重要研究方向。

Enantiomer Separation by Multidimensional Gas Chromatography With a Chiral Main Column

多维气相色谱用于手性对映体的分离

Combined Application of Metal Catalysis and Bio-Catalysis in Enantiomer Resolution Process

金属催化和生物催化在对映体拆分中的联合应用

Enantiomer Separation of _ Blocking Drugs by High Performance Liquid as Chiral Stationary Phase

利用酰胺型手性固定相正相拆分β-受体阻滞剂对映体

The Enantiomer purity after the second resolution is 95 % .

二次拆分光学纯度达95%。

Identification of Two Strains Producing Single Enantiomer of 2-Piperazine carboxylic Acid

2株哌嗪-2-羧酸单一对映体产生菌的鉴定

The development of enantiomer separation concerning chiral selectors , theory , methods and applications are introduced .

以各种手性选择剂的发展为线索介绍了毛细管电泳手性分离理论、方法及应用。

OBJECTIVE To develop a chiral HPLC method for the determination of enantiomer of valsartan .

目的建立测定缬沙坦对映体的高效液相色谱方法。

The spot above the main spot was authenticated as its enantiomer .

薄层色谱中主斑点上方杂质斑点经鉴定为其对映异构体。

Comparative study of chiral separation of ofloxacin enantiomer by capillary electrophoresis using neutral cyclodextrins

中性环糊精毛细管电泳法手性拆分氧氟沙星对映体的对比

The configuration inversion can offer the desired enantiomer in high efficiency , but with certain limitation in application .

构型反转能够直接得到所需要的对映体，效率高，但其应用局限性较大；

The different reactive rates of the two enantiomer may lead to the differential pharmacodynamics and toxicities .

两个对映体若以不同的反应速率进行葡萄糖醛酸结合反应，会导致其表现出有差别的药效和毒性行为。

Facture and Modification of PDMS Microchip and Application to Enantiomer Recognition

聚二甲基硅氧烷高聚物微流控芯片的制作与功能性修饰及其在手性分子识别中的应用

For example , unwanted side effects or even toxic effects can occur with the second enantiomer in several cases .

例如，在许多情况下，第二种对映体往往会产生不必要的副作用甚至毒性。

Study on the Test for Related Substances of Primaquine Phosphate by TLC and Its Enantiomer

薄层色谱法检查磷酸伯氨喹的有关物质及对映异构体的研究

Objective : To establish an HPLC method for the resolution of metoprolol enantiomer using chiral mobile phase additives .

目的：建立HPLC手性流动相添加剂法拆分美托洛尔对映体的方法。

Enantiomer excess ( ee ) values of the products were determined by chiral HPLC .

用手性高效液相色谱法测定产物的对映体过量值（ee值）。

Stereoselective determination of propranolol enantiomer in transgenic cell lines expressing human cytochrome P450

普萘洛尔在人肝细胞色素P450转基因细胞中的立体选择性测定

Study on the enantiomer separation of pazufloxacin mesylate by RP-HPLC using chiral mobile phase additives

RP-HPLC手性流动相添加剂法拆分甲磺酸帕珠沙星对映体的研究

Liquid Chromatographic Enantiomer Separation of Non-steroidal Anti-inflammatory Drugs on Crown Ether Type Chiral Stationary Phase

非甾体抗炎药对映体在冠醚手性固定相上的拆分

In response to the best conditions , the reaction rate achieved 98.5 % and the enantiomer excess value achieved 100 % .

在最佳反应条件下反应的产率达到98.5%，产物的对映体过量值达到100%。

It was found that resolution of enantiomer of neutral compound was enhanced by adding certain amount of methanol .

同时发现，一定含量的甲醇可以提高中性化合物对映体分离度。

Chiral stationary phases ( CSPs ) are the key to enantiomer separation .

手性固定相是对映体分离的关键因素。

Determination of Mandelic Acid Enantiomer in Ferments by Capillary Electrophoresis

毛细管电泳法测定发酵液中的扁桃酸对映体含量

Enantiomer separation using supportless chiral stationary phase

无载体手性固定相拆分对映体

AIM : To establish an assay method for the determination of d timolol , its related substances and enantiomer purity .

目的：建立右旋噻吗洛尔含量测定、有关物质检查及对映体纯度检查方法。

Enantiomer fraction ( EF ) is used to investigate the atmospheric transport and exchange of chiral pesticides with soil and water .

利用手性农药的对映体分数可研究农药在土壤-大气，水体-大气间的迁移过程；

Enantiomer Separation on Immobilized Methylated β - Cyclodextrin Polysiloxane Stationary Phase by Capillary Gas Chromatography and Electrophoresis

聚硅氧烷侧链甲基化β-环糊精键合交联手性毛细管柱分离对映体