黄酮

Objective To study extraction of flavonids in hemerocallis citrina baroni and its medical effects.

目的提取花菜中总并初步观察总的清除羟自由基和抑菌作用。

Objective To separate flavonol and flavanonol by the column chromatography of polyamide.

目的采用聚酰胺柱色谱醇与二氢醇类化合。

Results Pure flavonol and flavanonol were obtained by the column chromatography of polyamide.

结果运用聚酰胺柱色谱法一次得高纯度醇与二氢醇。

It was found that both Smilax chinaL.and Smilax glabra Roxb.contain flavone,flavonol,dihydroflavone and dihydroflavonol etc.

在菝葜和土茯苓根茎中均含有,醇,二氢,二氢醇等多种类化合。

It was found that the roots of Smilax China L contained flavone,flavonol,dihydroflavone and dihydroflavonol etc.

结果表明,在菝葜植根茎中含有、醇、二氢、二氢醇等多种类化合。

Xanthohumol is the main prenyl flavonoid of female inflorescences in the hops.

摘要腐酚是啤酒雌花中主要的含异戊二烯基的类。

Aim To study optimial technology for autogenesis-enzyme hydrolysis of total flavonoid glycoside in scutellaria.

目的研究芩自生酶催化水解总的工艺条件。

Main ingredients of Epimedium are flavonoids, phenolic glycosides, polysaccharides, chromone, alkaloids.But mainly research concentrated in flavonoid.

淫羊藿中主要成有类、酚类、多糖、色类、生碱类等，但主要集中在类的研究。

In this paper, the contents of total flavone were determined in Tropaeolum majus by capillary electrochromatography.

本文采用毛细管电色谱法测定了旱莲中总的含量。

By orthogonal test,the optimum conditions for soybean isoflavone glycoside to be hydrolyzed into isoflavone aglycon were found.

通过正交试验得到了大豆异糖水解为大豆异元的最佳工艺条件。

Description: It consists of abundant gingko flavone, ginnol, bilobol, etc.

本品含有丰富的银杏、银杏醇、白果酚等特有成。

To convert into isorhamnetin, the total flavones of TFH was 16.8%, the total flavones of GBE was 8.25%.

以异鼠李素折合，醋柳中总含量为16.80%，银杏提取中总含量为8.25%。

Modern medicine research indicates that honeysuckle contain chlorogenic acid, flavonoid substance, lonicerin, cyclohexanehexol, minim naphtha and so on.

现代医学研究表明：金银花含绿原酸、类质、忍冬甙、肌醇及微量挥发油等。

Objective To study the role of total flavonoids of hippophae rhamnoides in improving contactile function of stretched cardiac myocyte.

目的研究沙棘总在改善心衰状态下心肌细胞收缩功能的作用。

Objective To investigate the influence of tetramethypyrazine,pueprarin,Ginkgo flavonoids and notoginsenosides on the formation of microvessels of chicken chorioallantoic membrane(CAM).

目的研究川芎嗪、葛根素、银杏及三七皂对鸡胚尿囊膜血管生长的影响。

Objective:To study the mechanism of the anti-aerocyst arthromeningitis effect of total flavonoids of Baical Skullcap Stem and Leaf.

研究芩茎叶总的抗炎机制。

And the chemical constituents of Stachys geobombycis was primarily demonstrated according to precipitadon reaction or color reaction with various indicator.

地蚕中可能含有生碱、及其类、多糖、有机酸等成。

The contents of anthoxanthin and steroid saponin, the common active ingredients in Smilax scobinicaulis roots, were 2.83% and 4.55%, respectively.

根中所含的常规抑菌活性成的含量为2.83%；甾体皂元的含量为4.55%。

Genistein is an isoflavone in the aglucone form .It is the biologically active form having a variety of biological activity.

染料木是元形式的大豆异,是大豆异中的一种主要活性组,具有多种生活性。

Soybean isoflavone glucoside can be hydrolyzed into isoflavone aglucone with methanol-water in a fixed bed filled with solid acid catalyst.

以固体酸为催化剂,在固定床中将糖型大豆异水解成大豆异元。