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有机化学
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有机化学 ›› 2018, Vol. 38 ›› Issue (2): 526-530.DOI: 10.6023/cjoc201708017 上一篇    下一篇

研究简报

紫果西番莲茎叶中3个新苷类化合物

许凤清a,b, 范卫卫b, 字成庭b, 周俊b, 胡江苗b   

  1. a 安徽中医药大学药学院 合肥 230012;
    b 中国科学院昆明植物研究所 植物化学与西部植物资源持续利用国家重点实验室 昆明 650201
  • 收稿日期:2017-08-09 修回日期:2017-09-03 发布日期:2017-10-20
  • 通讯作者: 胡江苗 E-mail:hujiangmiao@mail.kib.ac.cn
  • 基金资助:

    云南省中青年学术技术带头人后备人才（No.2015HB093）和安徽省高校省级优秀青年人才基金（No.2013SQRL041ZD）资助项目.

Three New Glycosides from the Stems and Leaves of Passiflora edulis

Xu Fengqinga,b, Fan Weiweib, Zi Chengtingb, Zhou Junb, Hu Jiangmiaob   

  1. a Schoo of Pharmacy, Anhui University of Chinese Medicine, Hefei 230012;
    b State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201
  • Received:2017-08-09 Revised:2017-09-03 Published:2017-10-20
  • Contact: 10.6023/cjoc201708017 E-mail:hujiangmiao@mail.kib.ac.cn
  • Supported by:

    Project supported by the Young and Middle-aged Academic and Technical Leaders of Yunnan Province (No. 2015HB093) and the Anhui Province College Excellent Young Talents Fund (No. 2013SQRL041ZD).

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补充材料

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利用多种色谱分离方法对紫果西番莲茎叶部位的化学成分进行研究，从其丙酮提取物的水溶性部位分离得到3个新化合物，其结构经HR-MS，1D和2D NMR等多种现代波谱鉴定为cyclopassifloside XVI（1），lanopassifloside I（2），luteolin-8-C-β-boivinopyranosyl-4'-O-β-D-glucopyranoside（3）.

关键词: 紫果西番莲, 化学成分, 三萜苷, 2,6-二去氧己糖黄酮碳苷

Three new compounds were isolated from the leaves and stems of Passiflora edulis Sims by means of various chromatographic techniques. Their structures were identified as cyclopassifloside XVI (1), lanopassiflosideI (2), and luteolin-8-C-β-boivinopyranosyl-4'-O-β-D-glucopyranoside (3) on the basis of extensive spectroscopic analyses, including HR-MS, 1D-and 2D-NMR.

Key words: Passiflora edulis Sims, chemical constituent, triterpenoid, C-deoxyhexosyl flavone