1)β-cyclodextrinβ-环糊精及其衍生物
英文短句/例句
1.Study of Supramolecular Inclusion Complexes of β-cyclodextrin and Its Derivatives;β-环糊精及其衍生物超分子包合物研究
2.Using β-cyclodextrin and its derivatives to separate chiral compounds;利用β-环糊精及其衍生物分离手性化合物
3.Study on supramolecular inclusion complexes of β-CD and its derivatives with TNSβ-环糊精及其衍生物与TNS超分子包络物研究
4.Complexation Reaction Between β-cyclodextrin with Its Derivatives and Phenolphthalein;β-环糊精及其衍生物与酚酞的包结行为研究
5.Inclusion Reactions of β-Cyclodextrin and Its Derivatives with Cymbopogon citratus Volatile Oil柠檬草精油与β-环糊精及其衍生物包结行为的研究
6.Studies on Solubility Enhancement of Poorly Water-soluble Drugs by Inclusion Complexes with β-cyclodextrin and Its Derivatives;β-环糊精及其衍生物包合对难溶性药物的增溶作用研究
7.Stuady on the Inclusion Interaction of Vitamin B_1 with β-cyclodextrin and Its Derivatives by Fluorescence Spectrometry荧光光谱法研究维生素B_1与β-环糊精及其衍生物的包合作用
8.Effects of β-Cyclodextrin and Its Derivatives on the Solubilization and Toxicity of Several Pesticides;β-环糊精及其衍生物对农药增溶和毒性影响研究
9.Studies on Effect of β-cyclodextrin and Its Derivatives Complexation on Physicochemical Properties of Isoquercitrinβ-环糊精及其衍生物对异槲皮苷的包合作用研究
10.Selective Binding Behaviors of β-Cyclodextrin and Its Derivatives with Azadirachtin Guests by Competitive Inclusion Method竞争包结法研究印楝素与β-环糊精及其衍生物的选择键合
11.Molecular Recognition Study of Some Aliphatic Chiral Enantiomers and Dyes with β-Cyclodextrin and Its Derivativesβ-环糊精及其衍生物对脂肪族手性对映体及有机染料的分子识别研究
12.Study on the Synthesis and Performance of β-cyclodextrin Derivatives;β-环糊精衍生物的合成及其性能研究
13.The Preparation of β-CD Nitrate Esters and Inclusion of β-CD Nitrate Esters with RDX, HMXβ-环糊精硝基衍生物的制备及其与RDX、HMX的配合
14.The Preparations and Applications of Novel β-Cyclodextrin Derivatives;新型β-环糊精衍生物的合成及应用
15.Synthesis of New β-Cyclodextrin Derivatives and Application for Separation of Pharmaceutical Enantiomers;新型β-环糊精衍生物的合成及其在药物对映体分离中的应用
16.Synthesis of β-Cyclodextrin Derivatives and Application for Nonaqueous Capillary Electrophoresis;β-环糊精衍生物的合成及其在非水毛细管电泳中的应用
17.Synthesis of β-Cyclodextrin Derivatives and Application for Enantioseparation in Capillary Electrophoresisβ-环糊精衍生物的合成及其在毛细管电泳手性拆分中的应用
18.Synthesis and Application of the Derivate of β-cyclodextrin with Oligomeric Easters低聚酯类β-环糊精衍生物的合成及应用
相关短句/例句
cyclodextrin and its derivatives环糊精及其衍生物
1.This paper reviewed recent pharmaceutical researches and applications of both cyclodextrin and its derivatives.环糊精及其衍生物在药学及其相关领域发展迅速,具有广阔的研究与应用前景。
3)β-cyclodextrin and derivateβ-环糊精及衍生物
4)β-Cyclodextrin Derivativesβ-环糊精衍生物
1.Inclusion Mechanics between β-Cyclodextrin Derivatives and α-Cyclohexyl-Mandelic Acid by UV Spectrophotometry;紫外光谱研究β-环糊精衍生物与α-环己基扁桃酸的包结作用
2.Inclusion between β-cyclodextrin derivatives and naproxen;β-环糊精衍生物对萘普生对映体的包合作用
3.The paper summarizes the characteristics of β-cyclodextrin and preparation methods of β-cyclodextrin derivatives including carboxymethyl-β-cyclodextrin,ethylated-β-cyclodextrin,hydroxypropyl -β-cyclodextrin,Methyl-β-cyclodextrin.β-环糊精及衍生物因其独特的理化性质及包合作用在食品工业中的应用研究日益广泛,本文主要介绍了β-环糊精的特性以及β-环糊精衍生物羧甲基-β-环糊精、乙基化β-环糊精、羟丙基-β-环糊精、甲基-β-环糊精的制备方法及特性。
5)β-cyclodextrin derivativeβ-环糊精衍生物
1.Application of β-cyclodextrin derivatives as mobile phase additives on cellulose triphenylcarbamate chiral cohmm;β-环糊精衍生物作为流动相添加剂在纤维素三苯基氨基甲酸酯手性柱上的应用
2.Application of β-cyclodextrin derivative on cellulose tribenzoate chiral columns;β-环糊精衍生物在纤维素三苯甲酸酯手性柱上的应用
6)Cyclodextrin derivativeβ-环糊精衍生物
1.A kind of new cyclodextrin derivative (CD), 3-mono-O-(N-benzoyl-L-lactamyl)-heptakis(2,6-di-O-methyl)-β-CD was synthesized and used as capillary GC stationary phase.合成一种新的 β-环糊精衍生物固定相 :3 -单 ( N-苯甲酰化 L-丙氨酸酰基 ) -七 ( 2 ,6-二-0 -甲基 ) -β-环糊精 ,考察了该种固定相的气相色谱性能 ,并与合成中使用的母体七 ( 2 ,6-二 -0 -甲基 ) -β-环糊精衍生物的气相色谱性能进行了比较。
2.In this paper two β-cyclodextrin derivative, bis(6-O-butene diacid ester)- β-cyclodextrin (inhibitor Ⅰ) and bis[6-O-(3-deoxy citric ester)]- β-cyclodextrin(inhibitor Ⅱ) was used as the inhibitor of α-hydroxybutyrate dehydrogenase.采用了双 - (6 -氧 -丁烯二酸单酯 ) - β-环糊精和双 [- 6 -氧 - (3-脱氧柠檬酸酯 ) ]- β-环糊精 2种 β-环糊精衍生物( 和 ) ,作为 α-羟丁酸脱氢酶的抑制剂 。
3.The effect of β cyclodextrin derivative such as bis(6 O fumaric ester) β CD, bis[6 O 3 ( deoxy citric ester)] β CD on the fluorescence intensities of α naphthol, β naphthol, β naphthylamine were studied.研究了双 - (6 -氧 -丁烯二酸单酯 ) -β-环糊精和双 [- 6 -氧 - (3-脱氧柠檬酸酯 ) ]-β-环糊精 2种β-环糊精衍生物对萘胺、萘酚荧光强度的影响 ,结果表明不同衍生物对不同物质荧光特性的影响总体上是呈下降趋势 ,且衍生物自身具有荧光 ;并初步分析了引起荧光试剂荧光强度变化的原
延伸阅读
环糊精 一种呈环状的低聚葡萄糖。在通常情况下，环糊精是由6、7或8个葡萄糖单元通过α，1→4键环状相互连接的结晶体，分别称α－、β－或γ－环糊精。 环糊精分子呈环状,不具有还原性末端,对酸有一定的稳定性，普通的淀粉酶难于将它们水解。各种环糊精与碘的颜色反应不同,比旋光度和溶解度也各不相同,其中β－环糊精的溶解度最小，具有易结晶、易分离的特性。各种环糊精的性质见表。 环糊精能与多种有机和无机化合物形成分子络合物，称为包含化合物，并能改变被络合化合物的物理和化学性状。环糊精也是一类表面活性剂和相转移催化剂，能选择性地进行某些有机反应；根据离子半径的大小，能选择性地络合阳离子，在分析化学、医药、食品等行业中应用。
