| 摘要: |
| 从百合科天然药用植物黑刺菝葜根茎的体积分数70％醇提取物中分离得到1个新呋甾烷甙和2个已知化合物，经光谱技术（IR，MS，1H-NMR,13C-NMR,HMQC和HMBC）和化学方法鉴定为26－0－β－D－葡萄吡喃糖基－（25R）－呋甾－5－烯－3β，17α－二羟基－3－O－[α－L鼠李吡喃糖基（1－2)]－α－L－鼠李吡喃糖甙、木栓酮和豆甾醇。木栓酮和豆甾醇为首次从该植物中获得。 |
| 关键词: 黑刺菝葜 百合料 呋甾烷甙 木栓酮 豆甾醇 |
| DOI： |
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| A new furostanol glycoside from the rhizomes of Smilax scobinicaulis |
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| Abstract: |
| A new furostanol glycoside and other two known compounds were isolated from the 70% EtOH ectract of the rhizomes of Smilax scobinicaulis,which were identified as 26－O-β－D－glucopyranosyl(25R)-furost-5-ene-3β,17α－dio－3－O－[α－L-rhamnopyranosyl（1－2）]－α－L－rhamnopyranoside,friedelin and stigmasterol by chemical and spectral methods such as IR，MS，1H-NMR,13C-NMR,HMQC and HMBC.They all were first gor from the species. |
| Key words: Smilax scobinicaulis Liliaceae family furostanol glycoside friedelin stigmasterol |
