目的考察影响丹皮酚滴丸制备的因素。
Objective to study the factors influencing the preparation of paeonol dropping pill.
丹皮酚蒸馏提取、重结晶。
Paeonol was extracted by distill and the next step recrystallization.
表明丹皮酚对局部的微循环有促加快作用。
This shows that paeonolum can improve local microcirculation.
目的促进提高对丹皮酚及其衍生物的研究水平。
Objective To promote increasing the level of study on paeonol and its derivatives.
目的:建立乳癖消片中丹皮酚的含量测定方法。
目的:研究丹皮酚复乳的最佳处方及最佳制备工艺。
Objective:To determine an ideal recipe and technique for making of compound paeonol emulsion.
目的建立杞菊地黄软胶囊中丹皮酚的含量测定方法。
Objective To establish the quality standards for Chaihuang soft capsules.
目的以丹皮酚、黄芩苷含量为指标考察愈痫灵颗粒的稳定性。
Objective By taking the paeonol and baicalin as the indexes, the stability of YuXianLing Granules were determined.
目的:采用RP - hplc法测定消银片中丹皮酚的含量。
Objective: RP-HPLC was used to determine the content of phenol in Xiaoyin tablets.
目的:采用RP - hplc法测定消银片中丹皮酚的含量。
Objective: RP-HPLC was used to determine the content of paeonol in Xiaoyin tablets.
目的:考察牡丹皮提取物丹皮酚的体外黏膜渗透性及影响因素。
Objective: to study the in vitro mucosal permeation properties of paeonol and the factors that affect such permeability.
目的研究丹皮酚对动脉粥样硬化家兔血管平滑肌细胞增殖的影响。
Aim To study the effect of paeonol on proliferation of vascular smooth muscle cell in atherosclerosis rabbits.
结论:直接水蒸气蒸馏法可以作为实验室提取丹皮酚的最佳方法。
Conclusion: Steam distillation is the most proper extraction method of paeonol from cortex moutan.
目的研究牡丹皮饮片中丹皮酚的提取工艺和配方颗粒的制备工艺。
Aim To study extracting and preparing processing of granule of cortex moutan.
采用大鼠反复性短暂脑缺血再灌注模型,观察丹皮酚的抗脑缺血作用。
Protcective effect of paeonol was observed in the repeated cerebral ischemia-reperfusion model in rats.
目的建立丹皮酚电化学检测方法,并应用于丹皮中丹皮酚含量的测定。
Objective To establish the electric chemistry analysis method for determining content of paeonol from Paeonia suffruticosa.
因此,丹皮中丹皮酚提取实验结论为:水蒸汽蒸馏法优于乙醇回流法;
Therefore, the experimental conclusion of extraction of paeonol was: the steam distillation method was better than the ethanol refluxing method;
目的建立一种用超临界流体萃取和高效液相分析耳聋左慈丸中丹皮酚的方法。
Objective To set up a method of extraction and analysis of paeonol from Erlong Zuoci pills with off-line supercritical fluid and by HPLC.
结论牡丹皮有效成分丹皮酚和芍药苷重组复方对心肌缺血具有良好保护作用。
Conclusions The effective constituent of Cortex Moutan - Paeonol and Paeoniflorin reassociated complex prescription has good effect of protecting myocardial ischemia.
对比考察六味地黄细粉及超微粉中目标成分熊果酸及丹皮酚的含量、溶出特性。
The contents and dissolving characteristic of target compositions Ursolic acid and Paeonol of Liuwei Dihuang powder and ultra micro powder were compared and studied.
目的:建立HPLC丹皮酚胶囊血浓度测定方法,评价丹皮酚胶囊的药代动力学特点。
AIM: to establish a sensitive HPLC method for determining the concentrations of paeonol in human plasma and to evaluate its pharmacokinetic characteristics.
结论:以离体牛蛙腹皮为渗透模型,丹皮酚的体外渗透性质与黏膜吸收的特点有相似性。
Conclusion: Taken the in vitro abdominal skin of bullfrog as the permeation model, some similarities were revealed between in vitro percutaneous permeation of paeonol and mucosal adsorption.
方法:建立了三七、白芍与赤芍、牡丹皮的薄层色谱鉴别和丹皮酚紫外分光光度含量测定法。
Method: to TLC was used for identification of Radix Notoginseng, Radix Paeoniae Alba and Cortex Moutan.
其原因可能是丹皮酚的5C上的磺酸基团大幅度增加了对O2、光的稳定性和对贮果的浸润性。
The reason may be that: after the addition of the sulfonate at the 5C of panol, both the stability to O2 and light and the permeability to storage fruits increase highly.
结果:建立了牡丹皮配方颗粒和饮片中丹皮酚含量测定的HPLC方法,两者丹皮酚含量差异较大。
Results: an HPLC method for the determination of paeonol was developed, and the difference of the contents between the dispensing granules and the decoction pieces was great.
目的研究丹皮酚、山楂黄酮不同剂量配伍对高脂血症小鼠胆固醇(TC)的影响,为优化配伍提供依据。
Aim to study the influence of different dosages of blends of paeonol and hawthorn flavanone on TC of the little hyperlipemia mice to provide basis for optimization blends.
方法采用薄层色谱法对处方中的青蒿、牡丹皮、葛根进行鉴别,采用高效液相色谱法测定丹皮酚的含量。
MethodsHerba Artemisiae Annuae, Cortex Moutan, Radix Puerariae Lobatae were identified by TLC and the content of paeonol was determined by HPLC.
结论:丹皮酚可能具有抑制大鼠脑缺血再灌注后ICAM -1蛋白表达的作用,从而减轻了神经元损伤。
CONCLUSION: Paeonol may inhibit ICAM 1 protein expression after focal cerebral ischemia reperfusion in rats so as to relieve neuron damage.
结果:与灭菌前比较,微波灭菌丹皮酚平均损耗率为2 2 .76 % ,流通蒸汽灭菌丹皮酚平均损耗率为38.0 4 %。
Results: The average loss rate of Paeonal sterilized by microwave was 22.76%, and that by circulating vapor was 38.04%.
结果:与灭菌前比较,微波灭菌丹皮酚平均损耗率为2 2 .76 % ,流通蒸汽灭菌丹皮酚平均损耗率为38.0 4 %。
Results: The average loss rate of Paeonal sterilized by microwave was 22.76%, and that by circulating vapor was 38.04%.
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