九节菖蒲化学成份研究(Ⅱ)  

Studies on Chemical Constituent of Anemone Altaica C,A.May(Ⅱ)

作　　者：巨勇[1] 贾忠建[1] 朱子清[1] Ju Yong;Jia Zhongjian;Zhu Ziqing(Organic Chemistry Institute,Lanzhou University,Lanzhou)

机构地区：[1]兰州大学有机化学研究所

出　　处：《高等学校化学学报》1987年第2期149-150,共2页Chemical Journal of Chinese Universities

摘　　要：前文报导从中药九节菖蒲(Anemone altaica C.A.May)中分离鉴定了六种结晶性化合物,本文继续报导晶Ⅶ的结构测定工作。A new dispiro-lactone compound,C10H12O6,m.p.224-226℃,was isolated from the ethyl acetate extract of the roots of Anemone altaica C.A.May,Chinese medicinal herb,by using Si gel column chromatography.Its structure has been determined as:(5R,8R)1,6,9,13-tetraoxadispiro[4,2,4,2]tetradecane-2,10-dione by means of IR,NMR,MS spectra and X-ray diffraction analysis.

关 键 词：九节菖蒲 化学成份 (Ⅱ) 结构测定 结晶性 分离鉴定 

分 类 号：R28[医药卫生—中药学]