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化学学报
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化学学报 ›› 1988, Vol. 46 ›› Issue (5): 465-471. 上一篇    下一篇

研究论文

神农架地区五味子科植物成分的研究 III: 五味子酯G, H和I的分离与结构研究

刘嘉森;马玉廷   

  1. 中国科学院上海药物研究所
  • 发布日期:1988-05-15

Studies on the constituents of schisandraceae plants in Shennongjia District III: Isolation and structures of schisantherin G, H and I

LIU JIASEN;MA YUTING   

  • Published:1988-05-15

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423

被引次数

22

本文继续报道从湖北房县中坝采集的一种南五味子(Kadsura sp.种名待定)根中分得的另外三个木脂素类新化合物: 五味子酯(schisantherin)G, H, I和六个已知物:schizandronic acid, isoschizandrolie acid, kadsurarin, veraguensin, β-谷甾醇和硬脂酸的分离, 鉴定与结构研究. 同时报道在结构研究中获得的八个衍生物的理化数据以及kadsurarin(1a)的绝对构型.

关键词: 分子结构, 硬脂酸, 二联苯 P, 甾醇, 木质素, 环辛烷 P, 绝对构型, 化学成份, 五味子科

The isolation, identification and structural elucidation of three new lignan compounds: schisantherin G(I), H(II), and I(III), and six known compounds: kadsurarin, veraguensin, schizandronic acid, isoschizandrolic acid, b-sitosterol, and stearic acid from the roots of Kadsura sp. grown in Shennongjia district are reported. Several derivatives of these new lignans are recorded.

Key words: MOLECULAR STRUCTURE, STEARIC ACID, BIPHENYL P, STEROL, LIGNIN, CYCLOOCTANE P, ABSOLUTE CONFIGURATION, CHEMICAL COMPOSITION, SCHISANDRA CHINENSIS

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