肖永庆, 马场江, 谷口雅颜, 刘晓宏, 孙友富, 小泽贡. 中药羌活中的香豆素J. 药学学报, 1995, 30(4): 274-279.
引用本文: 肖永庆, 马场江, 谷口雅颜, 刘晓宏, 孙友富, 小泽贡. 中药羌活中的香豆素J. 药学学报, 1995, 30(4): 274-279.
shu
YQ Xiao, K Baba, M Taniguchi, XH Liu, YF Sun , M Kozawa, . COUMAPINS FROM NOTOPTERYGIUM INCISUM TINGJ. Acta Pharmaceutica Sinica, 1995, 30(4): 274-279.
Citation: YQ Xiao, K Baba, M Taniguchi, XH Liu, YF Sun , M Kozawa, . COUMAPINS FROM NOTOPTERYGIUM INCISUM TINGJ. Acta Pharmaceutica Sinica, 1995, 30(4): 274-279.
shu

中药羌活中的香豆素

COUMAPINS FROM NOTOPTERYGIUM INCISUM TING

    摘要
  • 摘要: 从中药羌活Notoptergium incisum Ting.中分离鉴定了15个香豆素,其中3个新化合物,分别为乙基羌话醇(ethylnotopterol,XII),羌活酚缩醛(notoptolide,XIII)和环氧脱水羌活酚(anhydronotop-toloxide,XIV)。12个已知化合物(1～XI,XV)分别为佛手内酯、异欧芹素乙、去甲呋喃羽叶云香素、佛手酚、羌活醇、羌活酚、脱水羌活酚、花椒毒酚、佛手柑亭、7-isopentenyloxy-6-methoxy-coumarin和7-(3,7-dimethyl-2,6-octadienyloxy)-6-methoxy-coumarin以及紫花前胡甙(XV)。

     

    Abstract: Three new coumarins were isolated from Notopterygium incisumTing.On basis of spectral data(UV,IR,MS,NMR and 2DNMR),they were elucidated to be 5-(2E-3,7-dimethyl-5-ethyoxy-2,6-octadienyloxy) psoralen,named ethylnotopterol(XII);5-(2E,5E)-3,7-dimethyl-7-(1-ethoxy)-ethoxy-2,5-octadienyloxypsoralen,named notoptolide(XIII),and 5-(2E)-3,7-dimethyl-5,6-epoxy psoralen,named anhydronotoptoloxide(XIV).Moreover,twelve known coumarins have been isolated and identified as bergapten (I),isoimperatorin(II),demethyfuropinnaein/(III),bergaptol(IV),notopterol(V),notoptol(VI),anhydronotoptol(VII),xanthotoxol(VIII),bergamottin(IX),7-isopentenyloxy-6-methoxy-coumarin (X),7-(3,7-dimethyl-2,6-octadienyloxy)-6-methoxy-coumarin(XI) and nodakenin(XV).

     

    • HTML全文
    • 参考文献(0)
    • 相关文章
    • 施引文献
  • 资源附件(0)
返回