Aim To investigate the chemical constituents of the unripe fruits of Evodia rutaecarpa （Juss.） Benth. and provide a scientific basis for its quality control. Methods The compounds were isolated by silica gel column ...Aim To investigate the chemical constituents of the unripe fruits of Evodia rutaecarpa （Juss.） Benth. and provide a scientific basis for its quality control. Methods The compounds were isolated by silica gel column chromatography and identified by spectral analysis. Results Sixteen compounds were identified as evodiamine （1）, rutaecarpine （2）, β-sitosterol （3）, isorhamnetin（4）, evodol （5）, quercetin （6）, limonin （7）, wuzhuyurutine A （8）, evodirutaenin （9）, shihulimonin A （10）, wuzhuyurutine B（ll）, wuchuyuamide Ⅰ （12）, daucosterol （13）, trans-caffeic acid methylate （14）, dehydroevodiamine （15）and sucrose （16）. Conclusion Compounds 4, 6, 10 and 14 were isolated from the title plant for the first time.展开更多
Two new indole alkaloids. wuchuyuamide I and II were isolated from the fruits of Evodia rutaecarpa (Juss.) Benth and their structures were elucidated on the basis of spectral data.
Two new indole alkaloids,evodiagenine 1 and dievodiamine 2 were isolated from the fruits of Evodia rutaecarpa(Juss.) Benth. The structure of compounds 1 and 2 were elucidated by comprehensive spectroscopic analysis an...Two new indole alkaloids,evodiagenine 1 and dievodiamine 2 were isolated from the fruits of Evodia rutaecarpa(Juss.) Benth. The structure of compounds 1 and 2 were elucidated by comprehensive spectroscopic analysis and compound 1 was confirmed by X-ray crystallographic analysis.展开更多
基金The National High-Tech 863 Project (No.2002AA22Z343C)Beijing Sciences Foundation (No.Z0004105040311).
文摘Aim To investigate the chemical constituents of the unripe fruits of Evodia rutaecarpa （Juss.） Benth. and provide a scientific basis for its quality control. Methods The compounds were isolated by silica gel column chromatography and identified by spectral analysis. Results Sixteen compounds were identified as evodiamine （1）, rutaecarpine （2）, β-sitosterol （3）, isorhamnetin（4）, evodol （5）, quercetin （6）, limonin （7）, wuzhuyurutine A （8）, evodirutaenin （9）, shihulimonin A （10）, wuzhuyurutine B（ll）, wuchuyuamide Ⅰ （12）, daucosterol （13）, trans-caffeic acid methylate （14）, dehydroevodiamine （15）and sucrose （16）. Conclusion Compounds 4, 6, 10 and 14 were isolated from the title plant for the first time.
文摘Two new indole alkaloids. wuchuyuamide I and II were isolated from the fruits of Evodia rutaecarpa (Juss.) Benth and their structures were elucidated on the basis of spectral data.
文摘Two new indole alkaloids,evodiagenine 1 and dievodiamine 2 were isolated from the fruits of Evodia rutaecarpa(Juss.) Benth. The structure of compounds 1 and 2 were elucidated by comprehensive spectroscopic analysis and compound 1 was confirmed by X-ray crystallographic analysis.
