stereoselectivity
美式发音: 英式发音: [stɪərɪəsɪlek'tɪvɪtɪ]n.立体选择性；立体专一性
网络释义
n.1.立体选择性2.立体专一性
1.立体选择性 Regioselective【 区域选择性的】 Stereoselectivity【 立体选择性】 Synthon【 合成子 …
例句释义:,立体选择性,立体专一性1.The results show that this chiral stationary phase exhibits good stereoselectivity to the series of racemic sulfoxide enantiomers.所有测试结果显示：该固定相对这类化合物有较好的分离效果。
2.The other is conducted amidst carbonium ion intermediate and the product thus brought about has no stereoselectivity.另一种是通过碳正离子中间体进行的，它所得到的产物无立体选择性。
3.Stereoselectivity is the key affecting whether a biocatalyst can be effectively appped to chiral synthesis.立体选择性是生物催化剂能否有效地应用于手性合成的关键。
4.OBJECTIVE To investigate the stereoselectivity of pseudoephedrine in pseudoephedrine and cetirizine sustained-release tablets in vivo.目的研究西嗪伪麻缓释片中伪麻黄碱在人体内的立体选择性。
5.OBJECTIVE To investigate the absorption kinetics and stereoselectivity of tetrahydropalmatine(THP) enantiomers in rat intestine.目的研究延胡索乙素在大鼠小肠段的吸收动力学特征和立体选择性特征。
6.The yield and stereoselectivity of the reaction can be adjusted to some extent by changing the carbon source and its concentration.可通过调节培养基碳源的种类及其浓度在一定程度上控制反应的产物收率及对映体选择性。
7.The stereoselectivity was improved by increasing steric hindrance of the reactions.通过增加反应的空间位阻改进了反应的立体选择性。
8.The insecticidal activities of isomers of permethrin to the armyworm Mylhimna separata possess obviously stereoselectivity.氯菊酯的立体异构体对粘虫的杀虫活性，具有明显的立体选择性。
9.R6, R7 have distinct effects on the stereoselectivity.R7对立体选择性有显著的影响；
10.The aim of this research is to study the stereoselectivity of photocycpzation reaction in the act of chiral template.本文主要研究手性模板作用下的光环合反应的立体选择性。