查询词典 sapogenin

It polar solvent a peroxyorganic acid is used to oxidate steroid sapogenin to obtain steroid lactone with C22 and 3 methyl-gamma-butyrolactone.

在极性溶剂中用过氧有机酸氧化甾体皂甙元，得到具有22碳的甾体内酯和3－甲基－γ－丁内酯。

Wastewater Produced in Saponin of Dioscorea zingiberensis Productive Process whose components are complex contains much non-biodegradable sapogenin and surface activated matter, with puce color and high degree of acidity.

黄姜皂素生产废水成份复杂，酸度高，呈深褐色，水中含有相当数量难于被生物降解的黄姜素及表面活性物质，属于高浓度的有机工业废水。

Make and use of sapogenin much increase economic valuation of Camellia oleifera.

皂素的加工和利用大大提高了油菜的经济价值。

The most abundant steroidal sapogenin contained in the root of Chinese yam is diosgenin, which has been shown to exhibit a number of biological activities.

在亚洲国家，山药被视为滋养强身增进免疫力的健康食品，广被一般民众食用。

objectiveto determine the content of anemarrhena saponin and sarsa sapogenin in anemarrhena.

目的考察不同产地知母中总皂苷、菝葜皂苷元的含量。

Objective To investigate the neuroprotective effects of a sapogenin from Rhizoma Anemarrhenae on nigrostriatal dopaminergic neurons in chronic 1-methyl-4-phenyl-1, 2, 3, 6-tetrahydropyridine-lesioned mouse model.

目的 研究知母活性成分ZMR对慢性1-甲基－4-苯基－1， 2， 3， 6-四氢吡啶损伤小鼠模型黑质纹状体通路多巴胺神经元的影响。

The treated discharge fulfills the discharge standard of pollutants for sapogenin wastewater.

废水经处理后出水水质符合国家皂素水污染物排放标准。

Diosgenin, a steroidal sapogenin is extracted from the root of wild yam. It has been reported to have various biological activites, including reducing blood sugar, synthesizing steroid hormone, antioxidant and anti-inflammatory effects.

Diosgenin萃取於植物山药的根是类固醇皂元的一种，它已被报导具有不同的生物活性，包括：降血醣、合成类固醇荷尔蒙、抗氧化及抗发炎等效应。

Tseng resource, The extraction, purification and determination of saponins in Ilex Kudingcha C.J.Tseng were firstly researched, a RP-HPLC method was established for determination the content of oleanolic acid and ursolic acid in Ilex Kudingcha CJTseng simultaneously. At the same time, the technical parameters of sapogenin extraction sapogenin and the solvent system of HPTLC for separation the sapogenins was seeked. The main results are as follows:1. A spectrophotometric method was established for quantitative determination the total content of saponins in Ilex Kudingcha C.J.

为了推进苦丁茶化学成分生物活性研究，挖掘该植物的药用价值和为其资源的综合开发应用提供科学依据，本文研究苦丁茶皂苷的检测方法、探讨苦丁茶皂苷的提取纯化条件、建立HPLC法同时检测熊果酸和齐墩果酸的含量、摸索苦丁茶皂苷元的提取工艺参数并确定苦丁茶皂苷元薄层层析的溶剂体系。

The research is little and unclear about the physiological metabolism and biological activity caused by structural differences between yam steroid saponins and sapogenin. In this study, therefore, the furostanol glycosides and spirostanol glycosides with different forms of glycoside, and diosgenin with no glycone were isolated from yam (Dioscorea Pseudojaponica Yamamoto in Taiwan) that were investigated the effect and mechanism on anti-cancer for the structurally different Saponins and sapogenin.

然由於目前对於山药类固醇皂及皂元间结构差异所造成的生理代谢与生物活性之研究甚少，仍不甚明了，因此本研究以台湾基隆山药为原料，分离出furostanol glycosides和spirostanol glycosides等不同形式配醣体结构之皂，并与不含醣基之薯蓣皂元（diosgenin；DIO）进行实验，探讨山药皂抗癌之功效与机制，并进ㄧ步探讨比对此些功效与机制是否因山药皂配醣体结构（furosten和spirosten）形式之不同，以及醣基之有无而有所差异。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。