类黄酮

Larger flavonoids in Pycnogenol delay glucose absorption 190 times more potently than prescription medication acarbose, an alpha-glucosidase inhibitor.

较大的黄酮类化合物在pycnogenol延迟葡萄糖吸收190倍以上potently比处方药物阿卡波糖， 1 α-葡萄糖苷酶抑制剂。

This method is purely physical process and have not any pollution. It is an ideal way to extract the flavanone of Purslane.

该方法采用全物理过程，无任何污染，是提取马齿苋黄酮类物质的有效途径。

ResultsThe density of the total flavanone of purslane was C=0.094 mg/ml and the rate of recovery was 101%.

该方法采用全物理过程，无任何污染，是提取马齿苋黄酮类物质的有效途径。

YU Nan said that the purslane rich in flavonoids, polysaccharides and vitamin C, vitamin E, its natural effect is difficult to compare the pharmaceutical artificial.

余南才说，马齿苋中富含黄酮、多醣类和维生素C、维生素E等，其天然功效是人工制药难以比拟的。

Under the above conditions,the extraction yield of total flavonoids was 20.6μmol/g,rutin was 11.2μmol/g,quercitrin 5.6μmol/g,epicatechin 3.8μmol/g.

结果表明，苦荞麸皮黄酮类化合物的最佳提取工艺条件为微波加热时间15min，乙醇体积分数40%，压力400kPa。

Research in safflower Flavonoids, the use of ethanol extract of saffron soaked in the chemical composition.

研究红花中的黄酮类物质，利用乙醇液浸泡提取红花中的化学成分。

Silymarin Silymarin is a kind of favonolignan compound, extracted from the seed capsule of plant Silybum marianum,It is yellow powder with a bitter taste.

水飞蓟素水飞蓟素是黄酮木脂素类化合物，是从菊科药用植物水飞蓟种子的种皮中提取出来的，呈黄色粉末，味苦。

Silymarin is a kind of favonolignan compound, extracted from the seed capsule of plant Silybum marianum,It is yellow powder with a bitter taste.

简 介：水飞蓟素是黄酮木脂素类化合物，是从菊科药用植物水飞蓟种子的种皮中提取出来的，呈黄色粉末，味苦。

Objective: To study the distribution of flavonoids among the plants for medicinal use of Selaginella .

目的 ：研究黄酮类化合物在 11种卷柏属药用植物中的分布。

Part I Selaginella sinensis Plant characteristic and pharmacological activity of Selaginella and Selaginella sinensis are introduced.

综述了卷柏属植物化学成分的研究进展，详细总结了主要化学成分黄酮类化合物的研究进展。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。