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| 刀豆的化学成分 | |
| 引用本文： | 李宁,李铣,冯志国,吉川雅之. 刀豆的化学成分[J]. 沈阳药科大学学报, 2007, 24(11): 676-678 |
| 作者姓名： | 李宁 李铣 冯志国 吉川雅之 |
| 作者单位： | 1. 沈阳药科大学,中药学系,辽宁,沈阳,110016 2. 天津田边制药有限公司,天津,300385 3. 京都药科大学,生药学研究室,日本,京都 |
| 摘 要： | 目的研究刀豆(Canavalia gladiata)的化学成分。方法采用反复硅胶柱色谱法、SephadexLH-20柱色谱法等进行分离纯化,并通过理化常数测定和光谱分析鉴定了其化学结构。结果从刀豆中分离得到了6个化合物,即没食子酸(gallic acid,1)、没食子酸甲酯(methyl gallate,2)、1,6-二没食子酰基-β-D-吡喃葡萄糖苷(1,6-di-O-galloyl-β-D-glucopyranoside,3)、β-谷甾醇(-βsitosterol,4)、羽扇豆醇(lupeol,5)、δ-生育酚(-δtocopherol,6)。结论化合物1-6均为首次从该植物中分离得到。 |
| 关 键 词： | 刀豆 化学成分 结构鉴定 |
| 文章编号： | 1006-2858（2007）11-0676-03 |
| 修稿时间： | 2006-12-21 |
Chemical constituents from Canavalia gladiata |
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| LI Ning,LI Xian,FENG Zhi-guo,MASAYUKI Yoshikawa. Chemical constituents from Canavalia gladiata[J]. Journal of Shenyang Pharmaceutical University, 2007, 24(11): 676-678 | |
| Authors: | LI Ning LI Xian FENG Zhi-guo MASAYUKI Yoshikawa |
| Affiliation: | 1. School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China ; 2. Tianjin Tanabe Seiyaku Co. Ltd., Tianjin, 300385, China ;3. Kyoto Pharmaceutical University. Kyoto, Japan |
| Abstract: | Objective To study the chemical constituents from Canavalia gladiata.Methods The compounds were isolated by chromatography on silica gel,Sephadex LH-20 column and identified on the basis of physico-chemical constants and spectral analysis.Results Six compounds were isolated and their structures were identified as gallic acid(1),methyl gallate(2),1,6-di-O-galloyl-β-D-glucopyranoside(3),β-sitosterol(4),lupeol(5),δ-tocopherol(6).Conclusions Compounds 16 are obtained from this plant for the first time. |
| Keywords: | Canavalia gladiata chemical consitutents identification |
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