sapogenin

Lewis acid catalyzed acetylation of steroidal sapogenin was reinvestigated, and the previous assigned structures A, B and C of E/ F ring opening products were rectified as 1, 2 and 3 according to X ray diffraction analysis.

重新研究了Lewis酸催化的甾体皂甙元E/F螺环乙酰化开环反应，并通过波谱分析和单晶X衍射修正了原指定结构。

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Sarsa-sapogenin inhibition on the sodium-potassium pump in human red cells

菝葜皂甙元对人红细胞钠、钾泵的抑制作用

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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.

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Studies on the Growth and Morphological Variation of Leaves and Sapogenin Content of Dioscorea zingiberensis C.H.Wright from Different Populations

不同居群盾叶薯蓣生长、叶形态及皂苷元含量的研究

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Sasanqua sapogenin emulsifier emulsified paraffin efficiently, which may promote the grade of wood-based panel, save oleic acid and improve the working condition.

油茶皂素乳化剂乳化石蜡效果好，在人造板工业上应用可以提高板材的档次，节省油酸，因不用氨水，显著改善了工人的劳动条件。

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Application of sasanqua sapogenin emulsifier in the wood-based panel industry

油茶皂素乳化剂在人造板工业上的应用

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