1)epicatechin[,epi'k?tit?in]表儿茶素
1.Detemination of epicatechin,rutin and quercetin in buckwheat by capillary electrophoresis with electrochemical detection;毛细管电泳-电化学检测测定荞麦中表儿茶素、芦丁、槲皮素的含量
2.Determination of Catechin and Epicatechin in NianMoKuiYang Buccal Tablet by HPLC;高效液相色谱法测定黏膜溃疡含片中儿茶素和表儿茶素的含量
3.Studies on the Contents of Catechin and Epicatechin in Catechu by HPLC;儿茶药材中儿茶素和表儿茶素的高效液相色谱法分析研究
英文短句/例句
1.Study on Chemical Composition of Catechu ( I )--Distinction Between Catechin and Epicatechin by TLC薄层色谱法鉴别儿茶中儿茶素和表儿茶素
2.Determination of Catechin and Epicatechin in Medicoscab Tincture by HPLCHPLC法测定制痂酊中儿茶素和表儿茶素的含量
3.Determination of the catechin and epicatechin in rabbit plasma by RP-HPLCRP-HPLC测定家兔血浆中的儿茶素和表儿茶素
4.Determination of (+)-Catechin and (-)-Epicatechin in Xiaoer Xiesuting Pellets by HPLCHPLC法测定小儿泻速停颗粒中儿茶素和表儿茶素的含量
5.Inhibition Studies on Enzymatic Oxidation of (-)-Epicatechin in Litchi Pericarp荔枝中表儿茶素酶促氧化及其抑制的研究
6.Content Determination of Epicatechin in Crataegolic from Different Producing Area山楂药材中表儿茶素的提取及含量测定
7.Synergetic antibacterial effects of epicatechin gallate and tetracycline against Staphylococcus aureus and their mechanism表儿茶素没食子酸酯与四环素协同抗金黄色葡萄球菌作用及机制
8.while in pineapple pulp and core,only little epicatechin and felinic acid were detected.果肉及果心中酚类物质为表儿茶素和阿魏酸,含量较低。
9.Epicatechin abolished TDCA-induced apoptosis in Huh7 cell by inhibiting Bax,p38 MAPK and ROS production表儿茶素对牛磺酸脱氧胆酸诱导Huh7细胞凋亡的作用
10.Research on(-)-Epicatechin of FeiShuTong Purified by HPD-100 Macro-porous Adsorption ResinHPD-100大孔吸附树脂纯化肺舒通中(-)-表儿茶素的研究
11.Pro-oxidative effect of epigallocatechin 3-gallate on human erythrocyte membranes茶多酚表没食子儿茶素-3-没食子酸酯对红细胞膜的促氧化作用
12.RP-HPLC Determination of Epigallcocatechin Gallate and Caffeine in Tea茶叶中表没食子儿茶素没食子酸酯及咖啡因的含量测定
13.Study on the Effects of Green Tea Extract and EGCG on Immune Cells绿茶提取物及表没食子儿茶素没食子酸酯对免疫细胞的作用研究
14.The Semi-synthesis of Epigallocatechin Analogs as Proteasome Inhibitors;表没食子儿茶素衍生物的半合成及活性评价
15.The inhibition of EGCG binding of multiple target molecules on carcinogenesis表没食子儿茶素没食子酸酯的多靶点抗癌机理
16.Effect of Epigallocatechin-3-gallate(EGCG) on MMP-9 Expression in Human Colon Cancer Cell Line HT-29 in Vitro表没食子儿茶素没食子酸酯对结肠癌HT-29细胞MMP-9表达的影响
17.Research Progress on Pharmacokinetics of Catechins in vivo茶儿茶素类体内代谢动力学研究进展
18.Research on Catecholamine Hormone's Effect on Expression of the Peripheral Cellular Inflammatory Factor;儿茶酚胺类激素对外周细胞炎性因子表达影响的研究
相关短句/例句
(-)-epicatechin表儿茶素
1.Determination of (+)-catechin and (-)-epicatechin of Futongshui by RP-HPLC;HPLC法测定腹痛水中的儿茶素和表儿茶素的含量
2.Determination of(+)-catechin and(-)-epicatechin and berberine hydrochloride in Wangying Capsule by RP-HPLC;HPLC测定万应胶囊中儿茶素、表儿茶素和盐酸小檗碱的含量
3.On the basis of chemical and spectral analysis,the compoundⅠwas identified as(-)-epicatechin belongs to flavan-3-ol.采用95%(V/V)、50%(V/V)醇提荔枝核,经石油醚、乙酸乙酯、正丁醇依次萃取后,再利用硅胶柱层析等方法分离纯化,得到化合物Ⅰ,通过理化性质和波谱技术,鉴定为黄烷-3-醇类化合物表儿茶素。
3)EC/C表儿茶素/儿茶素
1.We can locate the loss of CO2 and C2H2O in MS2 spectra from EC/C to A ring and B ring,respectively.在二级质谱中,表儿茶素/儿茶素(EC/C)丢失的CO2发生在A环,丢失的C2H2O发生在B环。
4)(-)-epicatichin(-)-表儿茶素
1.Results: Four polyphones compounds were isolated as protocatechuic aldehyde(Ⅰ),protocatechuic acid(Ⅱ),daucosterol(Ⅲ) and(-)-epicatichin(Ⅳ).结果:从荔枝核乙酸乙酯萃取物中分离鉴定了4个多酚类化合物,分别为原儿茶醛(Ⅰ)、原儿茶酸(Ⅱ)、胡萝卜苷(Ⅲ)和(-)-表儿茶素(Ⅳ)。
5)(-)-Epicatechin(-)-表儿茶素
1.Objective: To study the optimum process of(-)-epicatechin purification by HPD-100 macro-porous adsorption resin.目的:探讨HPD-100大孔吸附树脂对(-)-表儿茶素纯化的最佳工艺。
2.Methods The orthogonal test was used,in which the output of (-)-epicatechin was regarded as th e examining target and the influence of three factors in the extraction of effective substance were studied.方法以(-)-表儿茶素含量为指标,采用正交试验法考察乙醇浓度、料液比、提取时间3个因素对提取效果的影响。
6)epicatechins表型儿茶素
延伸阅读
表儿茶素分子式:C15H14O6分子量:290.27CAS号:490-46-0性质:熔点240°C。