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内酯

n.lactone; internal ester
网络lactones; PCL; costunolide

内酯

英-汉网络释义

内酯

lactone

有关＜organic synthesis＞_百度知道 ... 酰胺 amide 内酯 lactone 内酰胺 lactam ...

lactones

分子内的羟基和羧基失水，形成内酯（Lactones），用“内酯”两字代替“酸”字，并标明羟基的位次。酯的英文名称是将羧酸的词 …

PCL

内酯 (PCL) /聚乙烯吡咯烷酮 (PVP) 共混物进行表征,并对共混物进行接触角测试和体外降解试验。结果表明:PVP 的加入对 PCL …

costunolide

...ehydrocostus-lactone），木午烯内酯（costunolide），含量达50%[1，2]，还含木香匝醛（saussureal），4β-甲氧基去氢木 …

bergapten

...后这些成分的含量显著降低。此外合佛手枪内酯（bergapten）0.1％，别异欧前胡素，比克白芷素，水含氧化前胡素和珊瑚 …

Terpene Lactones

总内酯 (Terpene Lactones) 需有5% 以上才能具有增加记忆力的效果。

andrographolide

(6)抗菌痢和抗钩端螺旋体活性；如穿心莲内酯(andrographolide)、穿心莲新甙 (neoandrographolide)、14—去氧穿心莲内酯(1…

internal ester

【食品词典】I3_专业词汇_专业英语_食品伙伴网 ... internal diameter 内径 internal ester 内酯 internal ether 内酯 ...

例句：

Ginkgolide B produces vasorelaxation , but the mechanism of ginkgolide B on vascular smooth muscles function is still essentially unknown .

银杏苦内酯 B 可引起血管舒张，但其作用机制尚不明确。

The acrylic polymer as the main component of this retardation film preferably has a lactone ring structure .

主成分丙烯酸类聚合物优选具有内酯环结构。

In the early period, the action of IAA was thought to be secondary to the more potent effect of certain complex lactones .

早期认为 IAA 的作用是低于某些复杂内酯的较为有效的效应。

The effects of heating temperature and heating time of raw soymilk on lactone bean curd gel strength and viscosity were investigated.

研究豆浆在不同加热条件下对内酯豆腐凝胶强度和黏度的影响。

PCL microspheres featuring a macroporous morphology and a bone-bioactive surface have been prepared.

聚己内酯微球具有大形态和骨生物活性的表面已经拟定。

Objective : To detect the total flavonol glycosides and terpene lactones in Xinghong particles .

目的：测定复方杏红颗粒中的总黄酮醇苷和萜内酯的含量。

Conclusion The spironolactone can attenuate the down-regulation of L-type calcium channel of atrium induced by the rapid atrial pacing .

结论螺内酯可预防快速起搏后钙离子通道表达亚基的降低。

OBJECTIVE : To evaluate the cell biocompatibility of high-porosity PCL scaffold made by electrostatic spinning technology.

目的：探讨高孔隙率聚己内酯静电纺丝纳米纤维支架的细胞相容性。

It is indicated that the high-porosity PCL nanofiber stents produced by electrostatic spinning technology owns better biocompatibility .

提示，高孔隙率聚己内酯静电纺丝纳米纤维支架具有较高的细胞相容性。

OBJECTIVE To establish a RP-HPLC method for content and entrapment efficiency determination of bryostatins freeze-drying liposomes .

目的建立测定草苔虫内酯冻干脂质体药物含量及包封率的 RP-HPLC 法。

Results : Bergapten wasn't extracted by ways of steam -input distillation and distillation of the material mixed with water .

结果：通水蒸汽蒸馏法和共水蒸馏法不能提取出佛手内酯。

It was dected that andrographolide had the action of anti-tumor in gastric cancer, liver cancer, lung cancer and breast cancer .

在抗肿瘤方面的研究发现穿心莲内酯具有抗胃癌、肝癌、肺癌、乳癌等多种肿瘤的作用。

It was found that solution acidity had great effect on the fluorescence spectra of scopoletin, and had no effect on scopolin.

实验发现溶液酸度对东莨菪内酯的荧光光谱有很大影响，而对东莨菪甙的荧光光谱影响不大。

The toxic effects of mycolactone explain most of the virulence of this organism .

细菌内酯的毒性作用说明了这种微生物大多数毒性的原因。

Aim To establish a method using tachypleus amebocyte lysate (TAL) for testing the bacterial endotoxin in Ginkgolide B injection .

目的探讨银杏内酯 B 注射液的细菌内毒素检查方法，并与热原检查法比较。

内酯

内酯