手性拆分是手性技术的重要研究方向。
Enantiomer separation is one of the most important research fields of chiral technology.
手性拆分液膜传输速度快,但稳定性较差;
The chiral resolution liquid membranes have quicker transfer velocity, but have poorer stability;
对样品分子中影响手性拆分的结构特征进行了讨论。
The structural character of the samples that influences chiral recognition was discussed.
此外,固膜分离已成为手性拆分方法中重要的方法之一。
Besides, solid membrane separation has become one of most important methods for the enantioseparation.
研究了分子印迹整体柱手性拆分过程的热力学和动力学。
The thermodynamic and kinetic in the chiral separation process on the molecularly imprinted monolithic column were studied.
目的采用高效液相色谱法手性拆分左乙拉西坦片中的右旋异构体。
Objective A practicable method for separation and quantitative analysis of REV in Levetiracetam tablets by HPLC.
相对于传统的填充柱和开管柱,整体柱在手性拆分方面具有显著优势。
Chiral monolithic columns can avoid the problems encountered in chiral open-tubular and chiral conventional packed columns.
化学方法包括手性辅剂诱导、手性氧化剂氧化、手性拆分和不对称催化等。
The chemical methods include chiral auxiliary's induction, chiral oxidant'soxidation, chiral resolution, and enantioselective catalysis.
手性芳香胺是药物合成的重要中间体,同时也可用作手性助剂及手性拆分剂。
Optically pure arylamines are important building blocks in drug synthesis and are commonly used as chiral auxiliaries and chiral resolving agents.
简要介绍了该技术的合成过程、手性拆分机理及其在手性药物拆分中的应用及优点。
In this article, the synthesis of Molecular Imprinting Polymer and the mechanism of chiral separation are discussed.
因此,进一步研制一种既具有良好稳定性、又具有高精度和大通量的手性拆分膜具有重要的意义。
Therefore, the development of a kind of chiral resolution membrane with good stability, high accuracy and high flux is of great significance.
此外,还对酶膜生物反应器,尤其是其在对外消旋混合物手性拆分以及污水处理方面的应用作了简要的介绍。
In addition, the applications of enzyme-membrane bioreactors, especially in the resolution of racemic mixtures and the treatment of wastewater, have also been briefly discussed.
外消旋体的动力学拆分反应是制备手性化合物的重要方法之一。
The kinetic resolution of raceme is one of the important ways in the synthesis of chiral compounds.
综述了近年来手性有机磷化合物液相色谱拆分的研究进展。
The developments in the chiral resolution of organophosphorus compounds by liquid chromatography in recent years are reviewed.
结论高效毛细管区带电泳法拆分氨甲蝶呤手性对映体简单、快速、经济。
Conclusion High performance capillary zone electrophoresis is a simple, rapid, and economic method for the chiral resolution of methotrexate.
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。
Objective: to establish an HPLC method for the resolution of metoprolol enantiomer using chiral mobile phase additives.
对外消旋体进行拆分是获得手性药物的重要方法。
Significant progresses in developing the techniques of chiral resolution offer possibilities in the preparation of new chiral compounds.
综述了手性包结拆分方法在拆分外消旋化合物中的应用,并讨论了包结拆分中的手性识别原理。参考文献47篇。
The resolution of racemic compounds by crural inclusion complexation reported in 47 references is reviewed with 47 references. The chiral recognition principles in inclusion complex is also discussed.
回顾了对映体的研究历史,综述了手性化合物对映体的拆分方法,展望了该领域未来的发展前景。
The study history of chiral enantiomorph was reviewed. The separation methods of chiral compounds were summarized. The recent development in separation methods was prospected.
建立了配体交换色谱手性流动相法拆分茶氨酸对映体的方法。
Ligand exchange chromatography with chiral mobile phases was established for the separation of theanine enantiomers.
本文综述了固有手性杯芳烃的合成、光学拆分及其在手性识别和不对称催化领域的应用。
Herein the synthesis and optical resolution of inherently chiral calixarenes and their applications in enantioselective recognition and asymmetric catalysis are reviewed.
共包括四个子课题:1。手性配体高聚物的合成及D、L-氨基酸的光学拆分;
The item consisting of four parts: 1. syntheses of chiral ligand polymer of optical resolution of D, L-amino acids;
结果表明被研究的手性农药戊唑醇在正丁醇作流动相极性改性剂时拆分效果较好。
The results indicate that the pesticide tebuconazole has a relatively good effect on enantiomeric separation and retention of tebuconazole.
这是拆分药物对映体,测定对映体在酶手性固定相上竞争性等温线的上游工作。
The work described here is done in order to separate chiral medicine and to determine their competitive isotherms on enzyme chiral stationary phase.
提到生物催化,我们通常会想到外消旋物的动力学拆分和手性合成。
When considering biocatalysis, terms like kinetic racemic resolution or chiral syntheses immediately come to mind.
研究人员采用多种方法合成单一构型的地尔硫卓手性中间体,其中包括化学拆分、化学不对称合成以及化学-酶法合成等方法。
Many methods were investigated for the synthesis of the single enantiomer of the chiral intermediate, including chemical resolution, chemical asymmetric synthesis and chemo-enzymatic synthesis.
以手性苯甘氨酸丁酯为拆分剂的方法操作简单、收率较高,适于工业化生产。
The method of using optically active phenylglycine butyl ester as resolution agent can obtain the higher yield, and it is easy to operate. So it is suitable for industrial production.
模拟移动床色谱作为手性药物大规模拆分领域中的强有力工具,越来越受到人们的重视。
Simulated moving bed chromatography is a powerful technique to continuously separate chiral drugs on a large scale, and is more and more paid attention to.
模拟移动床色谱作为手性药物大规模拆分领域中的强有力工具,越来越受到人们的重视。
Simulated moving bed chromatography is a powerful technique to continuously separate chiral drugs on a large scale, and is more and more paid attention to.
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