秦皮煎剂毒性虽低?偶然会有发生呕吐现象。
Although the toxicity of decoction is low, occasionally it can cause nausea and vomiting.
采用29%的P407,制得秦皮眼用温敏即型凝胶。
We prepared Cortex fraxini thermosensitive in-situ-forming eye gel with 29% P407.
结论秦皮抑菌强弱与已知香豆素成分含量高低基本一致。
Conclusion The changes of ash bark bacteriostasis were basically identical with known coumarin component content.
另外,选用黄芩与秦皮两种药物设计配方二,配比为7:3。
In addition, Scutellaria and Cortex Fraxini were selected to design formulation II whose ratio was7:3.
目的对湿痹清胶囊药材中秦皮甲素的提取精制工艺进行设计。
OBJECTIVE To study on the uniform design for extraction and refinement of Chinese medicine preparation of Sibi Qing capsule.
本文还利用三维荧光技术对中药秦皮及其混伪品合欢皮进行了鉴别。
The 3d fluorescence technique was also used to identify Cortex Fraxini from similar Chinese medicine Albizia Julibrissin.
秦皮饮片炮制过程中,“洗净,润透”过程对香豆素类成分影响较大。
In the process of cutting up, "washing clean" and "moistening" influenced for the contents of coumarins.
本文研究了两种微波辅助提取法对中药槐花和秦皮中有效成分的提取。
Two microwave-assisted extraction (MAE) methods used for extracting the effective components from Flos Sophorae and Cortex Fraxini were studied.
烟熏所用的木头不应含树脂,如山胡桃,苹果树,李树,橡树,榉树或秦皮。
The wood used to generate the smoke should be non-resinous, such AS hickory, apple, plum, oak, beech, or ASh.
论文工作主要包括三部分:1。研究了秦皮甲素的荧光光谱和紫外吸收光谱。
The main contents of the thesis are as follows:1. Fluorescence spectra and UV absorption spectra of aesculin were studied.
秦皮中苷元的抑菌作用优于苷,5种香豆素类单体中秦皮素、秦皮乙素抑菌作用最强。
Aglycone bacteriostasis of ash bark was superior to glycoside, fraxetin and aesculetin bacteriostasis were most powerful in 5 kinds of coumarin monomer.
方法:以大鼠在体肠灌流模型从吸收部位、药物浓度考察秦皮甲素的肠吸收动力学情况。
Method: the study was performed by intestinal perfusion model in rats to observe the effect of absorption sites and concentrations on absorption kinetics of aesculin.
论文的第二章详细阐述了中药材秦皮中的药效成分秦皮甲素的水解反应速率常数和反应活化能的研究。
In chapter 2, the hydrolysis rate constant and activation energy of main active ingredient in Cortex Fraxini aesculin was studied.
利用标准曲线法和标准加入法对秦皮药材中秦皮甲素的含量进行测定,结果为0.10%,对秦皮乙素的测定结果为0.36%。
By using standard addition method and standard curve method, the quantity of aesculin in Cortex Fraxini was determined to be 0.10% and the aesculetin was 0.36%, respectively.
方法:采用高效液相色谱法,研究不同加工方法对刺五加地下器官(根及根茎)及地上器官不同组织(茎木质部和茎皮部)中的异秦皮啶含量影响规律。
Methods: Effect of different processing methods on content of isofraxidin in root, rhizome and xylem and bark of stern of Acanthopanax senticosus was studied by HPLC.
方法:采用高效液相色谱法,研究不同加工方法对刺五加地下器官(根及根茎)及地上器官不同组织(茎木质部和茎皮部)中的异秦皮啶含量影响规律。
Methods: Effect of different processing methods on content of isofraxidin in root, rhizome and xylem and bark of stern of Acanthopanax senticosus was studied by HPLC.
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