| 新鲜苦瓜中的一个新C30甾醇苷(英文) |
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| 引用本文： | 刘芃,陆剑锋,康利平,余河水,张丽娟,宋新波,马百平.新鲜苦瓜中的一个新C30甾醇苷(英文)[J].中国天然药物,2012(2):88-91. |
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| 作者姓名： | 刘芃 陆剑锋 康利平 余河水 张丽娟 宋新波 马百平 |
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| 作者单位： | 天津中医药大学;北京放射与辐射医学研究所 |
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| 摘 要： | 目的:研究新鲜苦瓜中的化学成分。方法:采用硅胶柱色谱和ODS柱色谱进行化学成分分离纯化,并利用波谱数据分析和理化性质进行结构鉴定。结果:从新鲜苦瓜中分离得到1个新C30甾醇苷,结构鉴定为25ξ-异丙烯-胆甾-5,(6)-烯-3-O-β-D-吡喃葡萄糖苷(1)。结论:化合物1为新的C30甾醇苷。
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| 关 键 词： | 苦瓜 甾醇苷 25ξ-异丙烯-胆甾-5 (6)-烯-3-O-β-D-吡喃葡萄糖苷 |
A new C30 sterol glycoside from the fresh fruits of Momordica charantia |
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| LIU Peng,LU Jian-Feng,KANG Li-Ping,YU He-Shui,ZHANG Li-Juan,SONG Xin-Bo, MA Bai-Ping.A new C30 sterol glycoside from the fresh fruits of Momordica charantia[J].Chinese JOurnal of Natural Medicines,2012(2):88-91. |
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| Authors: | LIU Peng LU Jian-Feng KANG Li-Ping YU He-Shui ZHANG Li-Juan SONG Xin-Bo MA Bai-Ping |
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| Institution: | 1Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; 2Beijing Institute of Radiation Medicine, Beijing 100850, China |
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| Abstract: | AIM: To investigate the chemical constituents from the fresh fruits of Momordica charantia L. METHODS: Chemical constituents were isolated and purified by chromatographychromatographed on silica gel and octadecylsilanized (ODS) silica gel, and the structures were determined by spectral data and chemical evidence. RESULTS: A new C30 sterol glycoside, named 25ξ-isopropenylchole-5, (6)-ene-3-O-β-D-glucopyranoside (1), was isolated from the fresh fruits of M. charantia L. CONCLUSION: Compound 1 is a new C30 sterol glycoside. |
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| Keywords: | Momordica charantia L Sterol glycoside 25ξ-isopropenylchole-5 (6)-ene-3-O-β-D-glucopyranoside |
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