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有机化学
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有机化学 ›› 2007, Vol. 27 ›› Issue (08): 976-980. 上一篇    下一篇

研究论文

弯距翠雀花中二萜生物碱的结构鉴定

闫路平，陈东林，王锋鹏*   

  1. (四川大学华西药学院天然药物化学教研室 教育部靶向药物重点实验室 成都 610041)
  • 收稿日期:2006-06-29 修回日期:1900-01-01 发布日期:2007-07-30
  • 通讯作者: 王锋鹏*

Structure Elucidation of Diterpenoid Alkaloids from Delphinium campylocentrum

YAN Lu-Ping, CHEN Dong-Lin, WANG Feng-Peng*   

  1. (Department of Chemistry of Medicinal Natural Products and Key Laboratory of Drug Targeting of Ministry of Educa-tion, West China College of Pharmacy, Sichuan University, Chengdu 610041)
  • Received:2006-06-29 Revised:1900-01-01 Published:2007-07-30
  • Contact: WANG Feng-Peng*

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被引次数

3

从弯距翠雀花(Delphinium campylocentrum Maxim.)全草中分离得到7种二萜生物碱, 其中弯翠生(1)和弯翠亭(2)为两个新的C19-二萜生物碱, 其余5个为已知的二萜生物碱. 化合物1和2的结构通过现代波谱技术, 包括二维核磁共振谱和高分辨质谱, 予以了确证.

关键词: 弯距翠雀花, 弯翠亭, 毛茛科, 弯翠生, C19-二萜生物碱

Two new C19-diterpenoid alkaloids, campylocine (1) and campylotine (2), along with five known alkaloids, delbrunine (3), talassimine (4), talassamine (5), deltatsine (6) and delbonine (7), were isolated from the whole herbs of Delphinium campylocentrum Maxim. The structures of 1 and 2 were established by spectroscopic methods (IR, 1D-, 2D-NMR, ESIMS and HR-ESIMS).

Key words: campylocine, Ranunculaceae, campylotine, C19-diterpenoid alkaloid, Delphinium campylocentrum