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| 丝瓜叶中丝瓜皂甙R的化学结构 | |
| 引用本文： | 梁龙,刘昌瑜,李光玉,鲁灵恩,蔡元聪. 丝瓜叶中丝瓜皂甙R的化学结构[J]. 药学学报, 1997, 32(10): 761-764 |
| 作者姓名： | 梁龙 刘昌瑜 李光玉 鲁灵恩 蔡元聪 |
| 作者单位： | 四川省中药研究所，军事医学科学院 |
| 摘 要： | 从丝瓜(Lufa cylindrica Roem.)叶中分得一种新的五环三萜皂甙和丝瓜皂甙G,用光谱和化学方法确定新皂甙的结构为2α,21β-二羟基常春藤皂甙元-3-O-β-D-吡喃葡萄糖甙,命名为丝瓜皂甙R。 |
| 关 键 词： | 丝瓜 丝瓜皂甙R 丝瓜皂甙G |
| 收稿时间： | 1996-07-12 |
STUDIES ON THE CHEMICAL STRUCTURE OF LUCYOSIDE R FROM LEAVES OF LUFFA CYLINDRICA ROEM |
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| L Liang,CY Liu,GY Li ,LE Lu and YC Cai. STUDIES ON THE CHEMICAL STRUCTURE OF LUCYOSIDE R FROM LEAVES OF LUFFA CYLINDRICA ROEM[J]. Acta pharmaceutica Sinica, 1997, 32(10): 761-764 | |
| Authors: | L Liang CY Liu GY Li LE Lu YC Cai |
| Affiliation: | Sichuan Institute of Chinese Materia Medica, Chongqing 630065. |
| Abstract: | A new pentacyclic triterpenoid saponin, lucyoside R, has been isolated from the leaves of Luffa cylindrica along with lucyoside G. Its stucture was established as 2 alpha, 21 beta-dihydroxyhederagenin-3-O-beta-D-glucopyranoside based on spectral and chemical evidence. |
| Keywords: | Luffa cylindrica Room Lucyoside R Lucyoside G |
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