flavone

Objective To study the extraction processes of Ginkgo flavone Folium Ginkgo.

目的研究银杏叶中黄酮的提取工艺,为黄酮的提取分离提供依据.

Results: Using soxhlet's extractor, the content of total flavone is the highest among four technological process.

结果: 用索氏提取法得的总黄酮含量最高.

CONCLUSION The improvement of a increase of total flavone contained in S . involucrata.

结果种植雪莲花的总黄酮含量明显高于野生雪莲花.

The flavone glycoside content in walnut benevolence is 0.

测定核桃仁隔膜中黄酮苷含量为0.

Results Using wave extraction , the content of total flavone is the highest among four technological process.

结果用超声法测得的总黄酮含量最高.

Flavonoids of Patrinia Scabiosaefolia Fisch are mainly flavone and flavonol including rutin.

黄花败黄酮类化合物主要是黄酮和黄酮醇两类,其中含有芦丁成分.

Objetive: Optimization of extract processing of the total flavone in Acanthopanax.

目的: 优化刺五加中总黄酮的提取工艺.

Objective To study the anti fatigue effect of Cynomorium songaricum flavone ( CSF ) on old rats.

目的探讨锁阳黄酮对老年大鼠运动耐力和抗氧化作用的机制.

The total flavone of shan cha hua can protect against cerebral ischemic injury.

山茶花总黄酮对缺血性脑损伤的保护作用.

Consequently, the total flavone content of fructus aurantii immaturus reaches 70 % . 3.

从而使枳实总黄酮的含量达到了70%.

The experimental result indicated the method was very effective, and yield of flavone glycosides was 73 %.

实验表明,此法能很好地除去叶绿素和其他脂溶性杂质,黄酮苷提取率为73%.

Chalcon is an important intermediate for synthesizing flavone, and has variety of pharmaceutical activities.

查耳酮类化合物是合成黄酮类化合物重要的中间体, 具有重要的药理作用.

AIM the method for adsorbing and separating total flavone in Radix Puerariae and in Folium Crataegi.

目的:研究大孔吸附树脂分离纯化葛根与山楂叶中总黄酮的工艺条件.

Flavone is widely researched in drug exploitation because of its specific activity to human body.

黄酮类成分因其多样生物活性是目前中药研究的热点.

Objective To determine the total flavone content in different kinds medicinal materials of Vitex trifolia L.

目的:测定蔓荆子及其不同程度炒制品中总黄酮的含量.