| 新刺楸皂甙G和H的化学结构的研究 |
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| 引用本文： | 王广树,孙平.新刺楸皂甙G和H的化学结构的研究[J].中国药学杂志,1995,30(6):333-336. |
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| 作者姓名： | 王广树 孙平 |
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| 作者单位： | 白求恩医科大学 |
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| 摘 要： | 从长白山产刺楸［Ｋａｌｏｐａｎａｘｓｅｐｔｅｍｌｅｂｕｓ（Ｔｈｕｎｂ．）ｋｏｉｄｚ．］的根中又分离出３种化合物，根据理化性质和光谱数据确定了它们的化学结构。２种新化合物分别命名为刺楸皂甙（ｋａｌｏｐａｎａｘｓａｐｏｎｉｎ）Ｇ（Ⅰ）ｆｏＨ（Ⅱ）。化合物Ⅲ被鉴定为威灵仙次皂甙（Ｃｐ７ａ）（ｃｌｅｍａｔｉｓｐｒｏｓａｐｏｇｅｎｉｎ，Ｃｐ７ａ）。
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| 关 键 词： | 刺楸 刺楸皂甙G 刺楸皂甙H 威灵仙次皂甙 |
| 收稿时间： | 1994-01-04; |
Constituents of Kalopanax septemlobus(Thunb.)Koidz.(Ⅳ),Structuresof Kalopanax-saponins G and H |
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| Wang Guangshu,Sun Ping,Shao Chunjie,Xu Jingda.Constituents of Kalopanax septemlobus(Thunb.)Koidz.(Ⅳ),Structuresof Kalopanax-saponins G and H[J].Chinese Pharmaceutical Journal,1995,30(6):333-336. |
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| Authors: | Wang Guangshu Sun Ping Shao Chunjie Xu Jingda |
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| Institution: | Bethune university of Medical Sciences,changchun130021 |
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| Abstract: | From the roots of Kalopanax septemlobus(Thunb.)Koidz.,collected in Jilinprovince north-east China,two new saponins,kalopanax-saponins G(Ⅰ)and H(Ⅱ),were isolatedtogether with a known saponin,clematis prosapogenin Cp7a(Ⅲ),from Clematis chinensis Osbeck.On the basis of chemical and spectral data,the structures of the two new saponins were elucidat-ed :Ⅰ,3-O-α-L-arabino-furanosyl(1→2)-β-D-glucopyranosyl(1→3 )-β-D-glucuronopy-ranosyloleanolic acid 28-O-β-D-glucopyranosyl ester;Ⅱ,3-O-β-D-glucopyranosyl(1→3)-α-L-rhamnopyranosyl(1→2)-α-L-arabinopyranosyl hedergenin. |
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| Keywords: | Kalopanax septemlobus kalopanax-saponin G kalopanax-saponin H clematisprosapogenin Cp7a |
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