1) cyclodextrin derivatives
环糊精衍生物
1.
Quantum chemistry studies on the stability of cyclodextrin derivatives
环糊精衍生物稳定性的量子化学研究
2.
Flocculation efficiency and influencing factors of two cyclodextrin derivatives/anionic polymer systems on fine clay particles were studied in this work.
本文研究了阳离子改性环糊精和环糊精星形聚合物两种环糊精衍生物与阴离子聚丙烯酰胺共聚物组成的双元絮凝/络合体系对高岭土悬浊液的絮凝作用及其影响因素,同时研究了两种双元体系对甲苯的络合去除作用。
2) cyclodextrin derivative
环糊精衍生物
1.
Application of β-cyclodextrin derivative to DP finish;
β-环糊精衍生物在DP整理中的应用研究
2.
The classification and application of cyclodextrin derivatives as capillary electrophoresis chiral additive are presented.
对环糊精衍生物进行分类,总结了近几年来环糊精衍生物在毛细管电泳手性拆分中的应用。
3.
A new cyclodextrin derivative was synthesized and coated in a fused silica capillary column as a stationary phase, with siliconeⅡ as diluent.
合成了一种新的β-环糊精衍生物手性固定相,以硅油Ⅱ为稀释剂,成功地制备了高效手性毛细管柱,对几类手性化合物进行了拆分,同时考察了其色谱性
3) β-Cyclodextrin Derivatives
β-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。
4) β-cyclodextrin derivative
β-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
5) Cyclodextrin derivative
β-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
6) β cyclodextrin derivative
β环糊精衍生物
补充资料:氯氟氰菊酯·β-环糊精包合物
中文名氯氟氰菊酯·β-环糊精包合物;
类型合成药
用途农药
农药参数(dq:地区 dx:对象 bc:病虫害(包括杂草)yf:用法 yl:用量 xg:效果 ms:描述 sm:说明)
农药zl-->fluoxastrobin是由拜耳作物科学公司报道的新型内吸性茎叶处理用strobin类杀菌剂,几乎对小麦田所有病害都有效,茎叶处理使用剂量为200g/hm^<2^>,种子处理使用剂量为5~10g/100kg种子.对蔬菜、马铃薯的某些病害也有较好的活性.
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条