黄酮醇,flavonol
1)flavonol['fleiv?n?l]黄酮醇
1.Synthesis of 7-Hydroxyflavonols, 7-Hydroxyflavanones and Their Derivatives;7-羟基黄酮醇和7-羟基黄烷酮及其衍生物的合成
2.A new flavonol glycoside from Baeckea Frutescens L.;岗松中的一个新黄酮醇苷类化合物
3.Studies on Synthesis of New Chalcones, Flavonols and Their Biological Activities;新型查尔酮与黄酮醇类化合物的合成及其生物活性研究
英文短句/例句

1.It was found that the roots of Smilax China L contained flavone,flavonol,dihydroflavone and dihydroflavonol etc.结果表明,在菝葜植物根茎中含有黄酮、黄酮醇、二氢黄酮、二氢黄酮醇等多种黄酮类化合物。
2.Inhibitory Effects of Flavones and Flavonols on Two Human Esophageal Cancer Cells;黄酮和黄酮醇对两株人食管癌细胞的抑制作用
3.Inducing Differentiation of Flavones and Flavonols on Human Esophageal Cancer Cells黄酮和黄酮醇对人食管癌细胞的分化诱导作用
4.Flavone-and Flavonol-Caused Apoptosis in Human Esophageal Cancer Cells by Inducing The Expression of PIG3黄酮和黄酮醇通过诱导PIG3表达引发人食管癌细胞凋亡
5.The study found that people who ate the largest amounts of flavonols had a 23 percent reduced risk of developing pancreatic cancer compared to those who ate the least.研究发现,摄入黄酮醇最多的人比摄入黄酮醇最少的人患胰腺癌的几率低23%。
6.The exploration for synthesis of flavonol also was conducted.本文还对黄酮醇的合成进行了初步探索。
7.HPLC Rapid Determination of the Total Flavonol Glycoside in Ginkgo BilobaHPLC法快速测定银杏叶中银杏总黄酮醇苷含量
8.Cloning and Prokaryotic Expression of Flavonol Synthase Gene from Tea Plant茶树黄酮醇合成酶基因的克隆与原核表达
9.Research Advances on Dihydroflavonol 4-Reductase Gene植物二氢黄酮醇4-还原酶基因的研究进展
10.HPLC Determination of Total Flavonoids in the Ginkgo Biloba ExtractHPLC法测定银杏叶提取物中总黄酮醇苷的含量
11.Identification of Anthocyanins and Flavonols in Extract of Blueberry by Using HPLC-ESI-MS/MSHPLC-ESI-MS/MS识别蓝莓提取物中的花青素和黄酮醇
12.Preliminary Studies on the Contents of Testosterone, Estradiol and Norethisterone in Wild and Cultured Swamp Eel黄鳝体内睾酮、雌二醇和炔诺酮含量的检测分析
13.Optimizing Extraction of Flavonoids from Pomegranate Seeds螯合剂辅助乙醇提取石榴籽黄酮工艺
14.Effect of flavone in roots of kudzu vine on protecting against alcoholic liver injury葛根黄酮对乙醇性肝损伤的保护作用
15.RESULTS The concentration of ethanol give a notable effect on t he content of total flavonoids in propolis.结果乙醇浓度对蜂胶中总黄酮含量有显著影响。
16.Three biflavonoids from ethanol extract of the root of Daphne genkwa芫花根醇提物中三个新的双黄酮类化合物(英文)
17.Effect of Isoflavnoids on Egg Cholesterol and Its Oxidation Product Formation;类黄酮对鸡蛋胆固醇及其氧化物形成的影响
18.Study on Antibacterial Activities and Total Flavonoids of the Alcohol Extracts from Syzygium Buxifolium Leaves;赤楠叶醇提物抗菌活性及成分总黄酮的研究
相关短句/例句

flavonols黄酮醇
1.A new method for simultaneous determination of 10 flavonols(Quercetin,Kaempferol,Myricetin,Rhamnetin,Isorhamnetin,Quercetrin,Rutin,Morin,Galangin, Fisetin)and 2 flavones(Apigenin,Luteolin)by high performance liquid chromatography was described in this paper.0mL/min,柱温为20℃,检测波长为360nm,用直接进样法,成功建立了10种黄酮醇(Quercetin,Kaempferol,Myricetin,Rhamnetin,Isorhamnetin,Quercetrin,Rutin,Morin,Galangin,Fisetin)及2种黄酮Apigenin和Luteolin的分离方法,并对中国7种红葡萄酒进行了检测。
2.Flavones and flavonols belong to flavonoids that have anti-cancer activities.黄酮和黄酮醇是两类具有抑癌活性的类黄酮化合物。
3.Four flavonol glycosides and three flavonols were isolated from the pericarp of \%Sophora japonica \%L.作者首次对槐的果皮进行化学成分研究 ,从中分离得到 3个黄酮醇和 4个黄酮醇苷类成分 ,经波谱和化学方法确定了结构。
3)flavonol glycosides黄酮醇苷
1.Analysis of flavonol glycosides in Folium Ginkgo by HPLC-UV-electrospray ionization-mass spectrum;高效液相色谱-紫外-电喷雾-质谱法分析银杏叶中黄酮醇苷类化合物
2.RESULTS Four flavonol glycosides and two monoterpene glycosides were obtained and determined as rhamnazin-3- O-β-D -rutinoside (1), rhamnetin-3- O-β-D -rutinoside.结果从大叶橐吾根茎的乙醇提取物中分离纯化到四个黄酮醇苷和两个单萜苷,分别为甲基鼠李素3OβD芸香糖苷(1),鼠李素3OβD芸香糖苷(2),芦丁(3),阿福豆苷(4),桦木苷(5)和3,7dimethyloct1en3,8diol8OβDglucopyranoside(6)。
3.Flavonol glycosides of seabuckthorn(Hippophae rhamnoides L.釆用RP-HPLC-DAD高效液相色谱仪分离出了海滨沙棘果实中的黄酮醇苷並用标准品进行了鉴定。
4)flavonols黄酮醇类
1.OBJECTIVE To study the protective effect of flavonols(quercetin,myricetin,morin and rutin)on apoptosis of neonatal rat cardiomyocytes induced by H2O2.L-1的4种黄酮醇类化合物,孵育1h后,除正常组之外,加入H2O2诱导细胞凋亡。
2.Object To study the protective effect of Flavonols(quercetin, myricetin, morin and rutin)on apoptosis of neonatal rat cardiomyocytes induced by H2O2.目的研究黄酮醇类化合物对大鼠心肌细胞凋亡的保护作用。
5)flavonol glycoside黄酮醇苷
1.Results Four flavonol glycosides were identified as quercetin 7 O α L arabinosyl 3 O β D 6″ acetylglucopyranoside (1), kaempferol 7 O α L arabinosyl 3 O β D glucopyranoside (2), quercetin 3 O β D glucopyranoside (3), quercetin 3 O.结果 从红芽大戟的正丁醇萃取部分分离得到 4个黄酮醇苷成分 ,分别鉴定为 :槲皮素 7 O α L 阿拉伯糖 3 O β D 6″ 乙酰基吡喃葡糖苷 (quercetin 7 O α L arabinosyl 3 O β D 6″ acetylglucopyranoside ,1 ) ;山奈酚 7 O α L 阿拉伯糖 3 O β D 吡喃葡糖苷 (kaempferol 7 O α L arabinosyl 3 O β D glucopyranoside ,2 ) ;槲皮素 3 O β D 吡喃葡糖苷 (quercetin 3 O β D glucopyranoside ,3) ;槲皮素 3 O β D 6″ 乙酰基吡喃葡糖苷 (quercetin 3 O β D 6″ acetylglucopyranoside,4 )。
2.This study is to test whether AF-8B(a flavonol glycoside concentrate from natural plant)can improve the antifatigue function in mice.试验观察从天然植物中提取的黄酮醇苷类化合物AF-8B对小鼠机体是否有抗疲劳作用。
6)flavonol glycoside黄酮醇甙
1.Determination of contents of flavonol glycosides in the leaves of Phellodendron chinense Schneid  and investigation of their fungistasis;黄柏叶中黄酮醇甙含量测定及其抑菌实验
延伸阅读

黄酮醇分子式:CAS号:性质:学名3-羟基黄酮。黄酮的衍生物,在352~382nm处有吸收峰。无色针状晶体。熔点169~170℃。溶于浓硫酸显示强紫色荧光。与氢氧化钾乙醇溶液共沸得到苯甲酸盐和邻羟基苯甲酰基甲醇。许多天然黄色化合物是黄酮醇的衍生物。