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A Study on the Constituents of Stems and Leaves of Astragalus membranaceus |
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| Authors: | Ma Ying-li Tian Zhen-kun Kuang Hai-xue Yuan Chun-sheng Liu Li-juan |
| Abstract: | A new saponin was isolated from stems and leaves of Astragalus membranaceus Bunge. On the basis of chemical reaction and spectroscopic (MS, NMR)analysis, it is identified as cycloastragenol 3-O-β-D-glucoside. |
| Keywords: | Astragalus membranaceus Cycloastragenol Cycloastragenol-glycosides |
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