1) rotenoids
鱼藤酮类
1.
Results:Six rotenoids were obtained and their structures were identified as 6a,12a-dehydro-α-toxicarol(1),6a,12a-dehydro-β-toxicarol(2),villosol(3),6-oxo-6a,12a-dehydrodeguelin(4),rotenonone(5),13-homo-13-oxa-6a,12a-dehydrodeguelin(6).
结果:分离鉴定了6个鱼藤酮类化合物,分别为:6a,12a-dehydro-α-toxicarol(1),6a,12a-dehydro-β-toxicarol(2),villosol(3),6-oxo-6a,12a-dehydrodeguelin(4),rotenonone(5)和13-homo-13-oxa-6a,12a-dehydrodeguelin(6)。
2) rotenoids
鱼藤酮类化合物
1.
The result suggest that the main active components were rotenoids such as rotenone,rotenolone,5 ,or 6 hydroxylrotenone.
结果表明 ,其主要杀虫活性成分为鱼藤酮、鱼藤醇酮、鱼藤酚酮等鱼藤酮类化合
2.
Deguelin, as one of natural rotenoids, is consisted in Derris Lour and Tephrosia Pers.
第二章采用超声波辅助浸提、索氏提取、振荡抽提3种方法提取鱼藤根中的鱼藤酮类化合物,应用柱层析、薄层层析,比较不同展开剂分离植物提取物中鱼藤酮类化合物的效果,HPLC检测各组分中鱼藤素的相对含量。
3.
The rotenoids from root of Denis elliptica were extracted with solvent of 9:1CHC13/MeOH, isolated by chromatography, and detected by reversed phase HPLC.
用9:1氯仿/甲醇溶剂提取和层析纯化后,以反相HPLC进行分离分析发现,毛鱼藤根含鱼藤酮、鱼藤素、毛鱼藤酮、鱼藤醇酮、灰豆素、毛鱼藤醇酮、脱氢鱼藤酮、脱氢鱼藤素和脱氢毛鱼藤酮等多种鱼藤酮类化合物,其中主要含鱼藤酮1。
3) derris
鱼藤
1.
Content of rotenone in Derris and Tephrosia vogelii were determined by HPLC.
用高效液相色谱测定了几种鱼藤Derris根不同生长期和非洲山毛豆Tephrosia vogelii紫花品种叶片和茎杆不同地域鱼藤酮的含量(质量分数w,下同)。
4) epirotenone
表鱼藤酮
1.
Mechanism of Epirotenone Enantiomorphs as Insecticides;
表鱼藤酮对映体杀虫作用机理的研究
2.
The degradation rate of 5'β-epirotenone, 5'α- epirotenone and rotenone was measured under the ultraviolet light of 365 nm by HPLC methods.
采用HPLC法测定了5'β-表鱼藤酮、5'α-表鱼藤酮、鱼藤酮经365nm紫外光照射后的降解率,降解动力学方程分别为Ct=57。
5) rotenone
鱼藤酮
1.
Isomerization of Rotenone to Isorotenone by Catalyst of AlCl_3;
三氯化铝催化鱼藤酮异构化制备异鱼藤酮
2.
The study of protective effect and the mechanism of coenzyme Q_(10) on rotenone-induced dopaminergic neurons;
辅酶Q_(10)能有效抑制鱼藤酮诱导的细胞毒性作用
3.
Effect of rotenone on dopamine transporters in the substantia nigra of rats;
鱼藤酮对大鼠中脑黑质神经元多巴胺转运体的影响
6) isorotenone
异鱼藤酮
1.
To optimize the process of prepartion isorotenone from rotenone by using Lewis acid AlCl3 as catalyst.
为了优化鱼藤酮异构化制备异鱼藤酮的工艺。
参考词条
补充资料：鱼藤酮
一种杀虫剂，分子式C23H22O6。存在于亚洲热带及亚热带区所产豆科鲁藤属植物根中，在一些中草药如地瓜子、苦檀子、昆明鸡血藤根中也含有。鱼藤酮为一种六边形板状结晶;熔点165～166°C,比旋光度[α]厙-228°（苯）。鱼藤酮部分溶于水，可溶于乙醇、丙酮、四氯化碳、氯仿和乙醚等。鱼藤酮曝露于空气、光中则分解，其溶液从无色变成橘红或深红等彩色。鱼藤酮杀虫作用较强，可用作蔬莱的杀虫剂，对蚜虫的毒性较烟碱大10～15倍，对家蝇的毒性比除虫菊大6倍,对人畜没有大的危害。鱼藤酮对鱼毒性特大，浓度为 1：13000000就可使鱼类昏迷而导致死亡，故民间将鱼藤用于捕鱼。鱼藤酮的急性毒性与滴滴涕相仿，使用中仍须注意。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。