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- Keywords Ginkgo biloba leaf extract;ginkgolic acid;removal;resin;quality;Ginkgolide;Ginkgolide B;Ginkgolide B drop pills; 银杏叶提取物;银杏酸;除去;树脂;质量研究;银杏内酯;银杏内酯B滴丸;
- Ginkgo biloba leaf extract 银杏叶提取物
- ginkgo biloba leaves extracts capsules 银杏叶提取物
- Ginkgo biloba extract, Olive leaf extract, Schisandra fruit extract, Saw palmetto extract, Kava extract, Ivy leaf extract and plant extract. 银杏叶提取物,橄榄叶提取物,北五味子提取物,锯叶棕提取物,卡瓦提取物,常春藤提取物等植物提取物。
- Ginkgo biloba leaf extracts 银杏叶提取物
- Ginkgo biloba leaves extract 银杏叶提取物
- OBJECTIVE To extract the polyprenol homologues from Ginkgo biloba leaves and optimize the separation process. 目的从银杏叶中提取聚戊烯醇同系物并对其提取工艺进行优化。
- Ginkgo biloba leaf petiole, is actually composed of many vein from the collection of vascular bundle group. 银杏叶的叶柄，实际上是由许多叶脉集合而成的维管束群。
- Objective: To investigate the stability of Ginkgo biloba leaf tablet(Yinxingtianbao). 目的:检测银杏叶片剂(银杏天宝)的稳定性。
- OBJECTIVE:To extract and prepare the polyprenols homologues from Ginkgo biloba leaves. 目的:从银杏叶中提取聚戊烯醇同系物。
- HPLC method for determination of ginkgolic acid in extract of Ginkgo biloba leaves (EGb) was presented. 建立了HPLC法检测银杏叶提取物中银杏酸含量的方法。
- Keywords Tea polyphenol（TP）;Ginkgo biloba leaves extracts;Antiradiation function; 关键词茶多酚;银杏叶提取物;抗辐射;
- Objective To determine the component sugars, the molecular weight, the forms of linkage and scavenging action to hydroxyl free radical of GBL( Ginkgo biloba leaf) polysaccharide. 目的测定银杏叶多糖的组成、分子量、甙键类型及其对羟自由基的清除作用。
- According to the theory that similarities can be solvable easily in each other,nonpolar ethyl diol dimethyl ether is used to extract nonpolar compounds in ginkgo biloba leaves. 根据银杏叶内不同有效成分极性不一样和相似相溶原理，选用乙二醇二甲醚这一非极性溶剂提取银杏叶中非极性成分。
- There was a significant quadric relationship between the content of ginkgo biloba leaf flavonoids and the dosage of HAF. The regression equation was as following: yHAF=8.1527+ 0.0245.X-0.00006A:2, 7? =0.9788*. 1 施肥能够显著提高银杏叶有效成分黄酮的含量，黄酮含量与腐植酸复合肥的不同用量间呈显著二次曲线相关，回归方程为y_(HAF)=8.;1527+0
- OBJECTIVE To study the effects of Extract of Ginkgo biloba leaves ( EGb 761) on apoptosis of cultured hippocampal neurons induced by nitric oxide donor, sodium nitroprusside (SNP). 目的 探讨银杏叶提取物 (EGb 761 )对NO供体硝普钠 (SNP)引起的大鼠海马神经元凋亡的影响。
- Abstract： Objective To determine the component sugars, the molecular weight, the forms of linkage and scavenging action to hydroxyl free radical of GBL( Ginkgo biloba leaf) polysaccharide. 摘 要： 目的测定银杏叶多糖的组成、分子量、甙键类型及其对羟自由基的清除作用。
- Aim To study the effect of extracts of ginkgo biloba leaves(GbE) on apoptosis in neuronal cells. 目的研究银杏叶提取物 (GbE)对神经细胞凋亡的影响。
- The merits and demerits of two kinds of devices in which extracted available compositions in Ginkgo biloba leaves were compared by having used different menstruum. 摘要通过使用不同溶剂比较了两种装置提取银杏叶中有效成分的优缺点。
- The ginkgo biloba leaves have lots of bioactivities. The detailed chemical integrate, bioactivity, methods of extraction and application were discussed in this paper. 银杏叶具有多种生物活性。从化学成份、生理活性、提取方法及应用方面进行了详细阐述。
