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皂甙作为通科的特征化学成分在该科的系统分有一定的意义。

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，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.

研究油茶皂素对小鼠生精的影响探讨其与活性氧(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皂甙的单可能由鼠李、葡萄、甘露、半乳组成，这为酶水解提高刺嫩芽皂甙活性研究提供了依据。

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

以桔梗皂苷D为指标性成分,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.

根所含的常规抑菌活性成分黄酮的含量为2.83%；甾体皂苷元的含量为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.

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

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.

初步研究了皂荚所含的化学成分,测定了皂甙、纤维素、半纤维素、质素、果胶、蛋白质相对于绝干皂荚的质量百分含量。