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Chin. J. Org. Chem. ›› 2007, Vol. 27 ›› Issue (08): 976-980. Previous Articles     Next Articles

Original Articles

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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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