皂苷

The content of senegenin and glycyrrhizic acid were determined by RP-HPLC.

应用高效液相色谱法测定制远志中远志和甘草酸含量。

Objective:To study the extraction technology of dioscin from Paris polyphylla Smith of Taibai adopting infusion method and reflux respectively.

以太白为原料,研究薯蓣的提取工艺。

Hydrolysis of glycosidic bond at C20 and isomerous reaction of C20 were the main reaction of dammarane type ginsenoside.

在加工过程中达玛烷型人参主要发生20位糖键水解和异构化。

Objective To investigate the influence of tetramethypyrazine,pueprarin,Ginkgo flavonoids and notoginsenosides on the formation of microvessels of chicken chorioallantoic membrane(CAM).

目的研究川芎嗪、葛根素、银杏黄酮及对鸡胚尿囊膜血管生长的影响。

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为指标性成分,采用超声提取—香草醛比色法。

Five triterpenoids were isolated and their structures were identified to be cauloside C (1),akebiasaponin D (2),akebiasaponin F (3),ursolic acid (4) and hederagenin (5).

分离鉴定了5个萜类化合物:葳岩仙C(1)、木D(2)、木F(3)、熊果酸(4)和常春藤元(5)。

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 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。