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白花前胡化学成分研究(Ⅴ) 被引量:15

Chemical constituents from roots of Peucedanum praeruptorum(Ⅴ)
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摘要 目的:对河南产白花前胡的化学成分进行研究。方法:采用色谱法分离、纯化化学成分,根据质谱、核磁共振等波谱技术和理化性质鉴定化合物结构。结果:分离鉴定了6个化合物,分别为Pd-Ⅰb(1),异紫花前胡苷(marmesinsin,2),芸香扔(rutarin,3),异芸香扔(isorutarin,4),4H-1-benzopyran-4-one,5-hydroxy-6-methoxy-2-phenyl-7-O-α-D-glucuronyl methyl ester(5),4H-1-benzopyran-4-one,5-hydroxy-6-methoxy-2-phenyl-7-O-α-D-glucuronyl acid(6)。结论:化合物5,6为首次从前胡属植物中分离得到,其中化合物5为新化合物。 Objective: To study the chemical constituents in roots of Peucedanum praeruptorum from Henan. Method: The constituents were isolated by column chromatography on silica gel and ODS, and identified by NMR, MS spectroscopic methods. Result: Six compounds, Pd- I b ( 1 ), marmesinsin ( 2 ), rutarin ( 3 ), isorutarin ( 4 ), 4H-1 -benzopyran-4-one, 5-hydroxy -6-methoxy-2-phen- yl-7-O-α-D-glucuronyl methyl ester(5) ,4H-l-benzopyran-4-one,5-hydroxy-6-methoxy-2-phenyl-7-O-α-D-glucuronyl acid(6) were iso- lated and identified. Conclusion: Compound 5 was a new compound, compounds 5 and 6 were isolated from Peucedanum plant for the first time.
出处 《中国中药杂志》 CAS CSCD 北大核心 2012年第23期3573-3576,共4页 China Journal of Chinese Materia Medica
基金 国家"重大新药创制"科技重大专项(2009ZX09301) 国家"十一五"科技支撑计划项目(2006BAI09B06-08-02)
关键词 伞形科 前胡属 白花前胡 化学成分 Umbelliferae Peucedanum Peucedanum praeruptorum chemical constituent
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  • 1Okuyama T, Shibata S. Studies on coumarin of a chinese drug "Qian-hu" [ J]. Planta Med, 1981,42:89.
  • 2Okuyama T,Takata M, Shibata S. Structures of linear furano- and simpie-coumarin glycosides of Bai-Hua Qian-Hu[ J]. Planta Med, 1989,55 ( 1 ) :64.
  • 3于德泉,杨俊山.分析化学手册--核磁共振波谱分析[M].北京:化学工业出版社,1999:300,818.

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