丹皮酚

HPLC法测定六味地黄胶囊中丹皮酚的含量

Determination the Content of Paeonol in Liuwei Dihuang Capsules by HPLC

HPLC测定不同煎法徐长卿中丹皮酚含量

Determination of Paeonol in Cynanchum Paniculatum with Different Decoction by RP-HPLC

HPLC法测定不同产地牡丹皮中丹皮酚的含量

Determination of Paeonol in Cortex Tree Peony Radices by HPLC

采用HPLC法对丹皮酚-β-CD包合物和丹皮酚的脂水分配系数进行测定。

HPLC method was used to determine the lipid / water partition coefficient .

结论丹皮酚磺酸钠可以降低血浆MDA含量，增加SOD活性，对肾缺血再灌注损伤有保护作用。

Conclusion Paeonol possesses a protective effect on renal I / R injury .

HPLC法测定牡丹皮中丹皮酚的含量牡丹皮质量评价分析

Determination of Paeonol in Cortex Moutan by HPLC Quality Analysis of Cortex Moutan in China

目的建立HPLC法测定行瘀丸中丹皮酚含量。

Objective To establish a method for determination of paeonol in Xingyu pills by HPLC .

对制备的丹皮酚-β-CD包合物，采用差示扫描量热法和X衍射法对其进行定性和定量分析；

Qualification and quantification of paeonol - β - Cyclodextrins complex was determined by using DSC and X-ray diffraction analysis ;

方法：以丹皮酚为内标物，用毛细管GC法对二妙丸、三妙丸、四妙丸中β－桉叶醇和茅术醇的含量进行测定。

METHOD : β - eudesmol and hinesol content was determined , using capillary GC method .

RP-HPLC法测定男宝胶囊中淫羊藿苷和丹皮酚的含量

Determination of Icariin and Paeonol in Nan Bao Capsules by RP-HPLC

目的：建立肝胆双清口服液中丹皮酚含量测定的HPLC方法。

Objective : To set up a HPLC method for determination the content of Paeonol in Gandan Shuangqing oral liquid .

方法采用MTT法检测丹皮酚对体外培养的肿瘤细胞的增殖抑制作用。

METHODS The inhibitory effect of paeonol on tumor cells proliferation was assayed by MTT dye reduction .

植物药提取剂丹皮酚影响人大肠癌细胞凋亡及调控基因p53的表达

Effects of paeonol , extractant of vegetable drug , on apoptosis of human colorectal cancer cells and controlling gene p53

HPLC法测定利心丸中丹皮酚的含量复方丹参滴丸治疗冠心病的系统评价

Determination of Paeonol In Lixin Pills by HPLC The systematic review of compoud Danshen dripping pills in treatment of coronary heart disease

丹皮酚对MDR逆转作用的研究

The study of Paeonol for MDR 's reverse action

RP-HPLC法测定咽炎片中哈巴俄苷、肉桂酸、丹皮酚、芸香苷、黄芩苷的含量

RP-HPLC determination of harpagoside , cinnamic acid , paeonol , rutoside , and baicalin in Yanyan tablets

丹皮酚体外诱导间皮细胞增殖及分泌t-PA的研究

Effect of Paeonol on Proliferation and t-PA in Mesothelial Cells

丹皮酚减轻大鼠海马神经元缺糖缺氧损伤及抑制NMDA受体激活

Paeonol attenuates oxygen-glucose deprivation injury and inhibits NMDA receptor activation of cultured rat hippocampal neurons

bcl-2和p53在丹皮酚诱导人结直肠癌HT-29细胞凋亡中的作用及其机制

Effects of bcl-2 and p53 in Paeonol Induced Apoptosis of Human Colorectal Cancer Cell Line HT-29 and the Mechanism

丹皮酚对人大肠癌HT-29细胞bcl-2和bax基因表达的影响

Effects of paeonol on the gene expression of bcl-2 and bax in human colorectal cancer cell line HT-29

采用RP-HPLC方法建立了测定牡丹皮中丹皮酚和芍药甙含量的方法。

A HPLC method was established for the determination of paeonol and paeoniflorin in cortex moutan from different habitats .

方法运用HPLC法在273nm测量各样品中丹皮酚含量；

【 Method 】 The contents of paeonol in all samples were measured and Contex Moutan samples ' chromatographic fingerprints were set up at 273 nm by HPLC .

丹皮酚对HepA荷瘤小鼠免疫调节和抑瘤作用研究

Study on immunomodulation and antitumor activity of paeonol in HepA tumor mice

不同pH、HPMC下，丹皮酚相溶解曲线呈AL型，不同的pH和HPMC条件下包合稳定常数差异较大。

An A_L-type phase solubility curve was obtained . The difference of apparent stability constant is significant under different pH values and different HPMC contents .

方法采用薄层色谱（TLC）法对凝胶中丹皮酚进行定性鉴别；采用高效液相色谱法测定凝胶中丹皮酚。

Methods Qualitative identification of paeonol was carried out by TLC , and the content of paeonol was determined by HPLC .

结果：夹带甲醇（流速0.4mL.min-1）的超临界CO2能有效地提取六味地黄丸中的丹皮酚。

Result : The methanol modified supercritical CO_ ( 2 )( 0.4 mL · min ~ ( - 1 )) can effectively extract paeonol from Liuwei Dihuang pill .

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 .

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 .

Al（Ⅲ）-丹皮酚络合物的最大荧光激发和发射波长分别为296nm和455nm，荧光量子产率为0.053。

The fluorescence excitation and emission wavelengths of the Al (ⅲ) - paeonol complex were 296 nm and 455 nm , respectively . Fluorescence quantum yield of the complex was measured to be 0.053 .

Fas/FasL、bcl-2、caspase-8在丹皮酚诱导大肠癌细胞凋亡中的相互作用及机制

The correlation of Fas / FasL , bcl-2 , caspase-8 in paeonol inducing colorectal cancer cell line HT-29 apoptosis and molecule mechanism