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1)  6β-propoxycelangulin V
6β-丙氧基苦皮藤素Ⅴ
1.
An insecticidal compound 6β-propoxycelangulin V was synthesized from celangulin V and 1-propanol through anhydrous iodination and Williamson reactions.
以正丙醇和苦皮藤素Ⅴ为原料,建立了基于无水碘代反应和威廉姆逊反应的6β-丙氧基苦皮藤素Ⅴ的微量合成方法,反应总收率约为17%。
2)  celangulin Ⅴ
苦皮藤素Ⅴ
1.
Studies on the induction of celangulin Ⅴ to cytochrome P450 and glutathione S-transferase of armyworm,Mythimna separata;
苦皮藤素Ⅴ对粘虫Mythimna separata细胞色素P450及谷胱甘肽S-转移酶的诱导作用
2.
Detection of storage proteins in different developmental stages of Mythimna separata and the effect of celangulin Ⅴ on their content;
粘虫不同发育期体内储存蛋白的检测及苦皮藤素Ⅴ对其含量的影响
3.
Effects of celangulin Ⅴ on muscle cells of Mythimna separata;
苦皮藤素Ⅴ对东方粘虫肌细胞的影响
3)  celangulin V
苦皮藤素Ⅴ
1.
An insecticidal compound 6β-propoxycelangulin V was synthesized from celangulin V and 1-propanol through anhydrous iodination and Williamson reactions.
苦皮藤根皮粉经苯回流提取、大孔树脂层析和硅胶层析后获得苦皮藤素Ⅴ。
2.
Celangulin IV and celangulin V isolated from the root bark of the plant Celastnis angulatus are the major active ingredients of this botanical insecticide.
本论文在国家自然科学基金倾斜项目的支持下,利用细胞内微电极方法和全细胞膜片钳技术,分别研究了β—二氢沉香呋喃倍半萜多元醇酯类化合物麻醉成分苦皮藤素Ⅳ和毒杀成分苦皮藤素Ⅴ单用和混用对昆虫神经-肌肉接点谷氨酸电位和神经细胞电压门控钠通道的影响与作用。
3.
Important advance was made to Celastrus and ceangulin V after 20 years studies, but the target of Celangulin V was not verified and the metabolic dynamic of Celangulin V in organism was not touched because of the technique difficulty in testing and anal.
苦皮藤素Ⅴ是从卫矛科植物苦皮藤中分离出的一种具有杀虫活性的天然产物,可能作用于一类新的作用靶标。
4)  angulatin
苦皮藤素
1.
In order to determine the content of angulatin A in angulatin products and control the quality of products,angulatin A was prepared with a series of steps,including extraction with 95 % ethanol,segregation by silica gel column,decolourization with active carbon,and separation with preparative high performance liquid chromatography.
为测定苦皮藤素产品中苦皮素A的含量,以控制苦皮藤素产品的质量,将苦皮藤根皮的95%乙醇提取物用硅胶柱分离、活性碳脱色后,利用制备高效液相色谱法制得苦皮素A的标准品,纯度达98。
5)  celangulin Ⅴ
苦皮藤素
1.
Synthesis and bioactivities of celangulin Ⅴ derivatives;
苦皮藤素的结构修饰及生物活性
2.
Studies on the relationship of cytochrome P450 and selective toxicity of Celangulin Ⅴ against insect;
细胞色素P450酶系与苦皮藤素Ⅴ对昆虫选择毒性的关系研究
3.
Study on immunogenicity of Celangulin Ⅴ-BSA to rabbit;
苦皮藤素Ⅴ-BSA对家兔的免疫原性研究
6)  Celangulins
苦皮藤素
1.
Study on Toxicity of 0.2% Celangulins EC on Birds;
0.2%苦皮藤素乳油对鹌鹑的毒性测试
2.
Study on the Preparation of Micro-emulsion of 1% Celangulins;
植物杀虫剂1%苦皮藤素微乳剂的研制
3.
Effects of 0.2% celangulins EC on non-target organisms in environment;
0.2%苦皮藤素乳油对非靶标生物的影响
补充资料:去氧苦地胆苦素
分子式:
CAS号:

性质:又称去氧苦地胆苦素。属倍半萜类化合物。无色针状结晶(氯仿),熔点>320℃(198~200℃软化)。来源于菊科植物地胆草(Elephantopus scaber L.)全草,卡罗林地胆草(E. caro linianus Willd.)全株。动物实验显示具有显著的抗癌活性。

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