| 石胆草中的一个新苯乙醇苷 |
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| 引用本文： | 郑晓珂,刘云宝,李军,冯卫生. 石胆草中的一个新苯乙醇苷[J]. 药学学报, 2004, 39(9): 716-718 |
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| 作者姓名： | 郑晓珂 刘云宝 李军 冯卫生 |
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| 作者单位： | 河南中医学院,河南,郑州,450008 |
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| 基金项目： | 河南省高校杰出科研人才创新工程资助项目(2003KYCX002)，河南省杰出青年科学基金资助项目(0212001200). |
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| 摘 要： | 目的研究石胆草（Corallodiscus flabellata）乙酸乙酯部位的化学成分。方法利用Diaion HP-20，Sephadex LH-20，硅胶柱等色谱技术进行分离纯化，根据化合物的理化性质和光谱数据鉴定结构。结果分离并鉴定了4个化合物：1′-O-β-D-(3，4-二羟基苯乙基)- 6′-O-香草酰基-葡糖苷(1);1′-O-β-(4-羟基苯乙基)-β-D-芹糖-(1→2′)-葡糖苷(2)；4-羟基苯乙醇(3)；1，1′-二羟基乙醚(4)。结论化合物1为新化合物，化合物2~4均首次从该植物中分离得到。
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| 关 键 词： | 苦苣苔科 石胆草 苯乙醇苷 结构鉴定 |
| 收稿时间： | 2003-09-15 |
One new phenylethanoid glycoside from Corallodiscus flabellata |
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| ZHENG Xiao-ke,LIU Yun-bao,LI Jun,FENG Wei-sheng. One new phenylethanoid glycoside from Corallodiscus flabellata[J]. Acta pharmaceutica Sinica, 2004, 39(9): 716-718 |
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| Authors: | ZHENG Xiao-ke LIU Yun-bao LI Jun FENG Wei-sheng |
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| Affiliation: | Henan College of Traditional Chinese Medicine, Zhengzhou 450008, China. |
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| Abstract: | AIM: To study the antivirus chemical constituents of Corallodiscus flabellata. METHODS: The compounds were isolated with macroporous absorption resin, Diaion HP-20, Sephadex LH-20, silica gel column chromatography and identified on the basis of their physio-chemical and spectral data. RESULTS: Four compounds were obtained and identified as 1'-O-beta-D-(3,4-dihydroxyphenyl)-ethyl-6'-O-vanilloylglucopyranoside (1); 1'-O-beta-(4-hydroxyphenyl)-ethyl-beta-D-apiofuranosyl-(1-->2')-glucopyranoside (2); 4-hydroxyphenethyl alcohol (3); bis (2-hydroxyethyl) ether (4). CONCLUSION: Compound 1 is a new compound, compounds 2-4 were isolated from Corallodiscus flabellata for the first time. |
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| Keywords: | Gesneriaceae Corallodiscus flabellata phenylethanoid glycoside structural identification |
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