saponins

It is noticed that oleanane triterpenoidal saponins are characteristic constituents of this family and have taxonomic significance.

结果表明齐墩果烷型三萜木通科的特征化学成分在该科的系统分类中具有一定的意义。

Among the three saponin analysis methods, the accuracy of Antimony Pentachloride Colorimetric method is better than other two methods.

在三种方法当中，以五氯化锑法测得的值最准确。

To study the effect of sasanqua saponin on spermatogenesis in mouse and the relationship between the effect and ROS.

研究油茶素对小鼠生精的影响并探讨其与性氧(ROS)的关系。

The monosaccharide are made up of rhamnose, glucose, mannitose, galactose and xylose.It offers foundation for boosting biological activities by hydrolyzing saponins.

硅胶薄层层析证明刺嫩芽的单糖可能由鼠李糖、葡萄糖、甘露糖、半乳糖和木糖组成，这酶水解提高刺嫩芽性研究提供了依据。

Platycodin-D was used as the chemical reference substance to establish a colorimetric analysis method for determination of contents of total saponins.

以桔梗D标性成分,采用超声提取—香草醛比色法。

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性成分黄酮的含量2.83%；甾体元的含量4.55%。

Objective To observe the effect of panaxadiol saponins (PDS) on intellectual decline and cerebral lesion induced by destabilization of cervical vertebra in mice.

目的观察人参二醇(PDS)对小鼠颈椎稳定性异常引起智力下降和脑组织损伤的影响。

The chemical constituents of pod of Gleditsia sinensis Lam. have been studied.The saponin, fibrin, half fibrin, xylogen and proteins of it have been mensurated.

初步研究了荚中所含的化学成分,测定了、纤维素、半纤维素、木质素、果胶、蛋白质相对于绝干荚的质量百分含量。

The bitter melon saponin was extracted by transonogram-assisted using 70% ethyl alcohol, then was purified by macroporous resin, and the straight of bitter melon saponin was obtained.

建立了高效液相色谱法对苦瓜啤酒中功效成分——苦瓜检测的方法。