藤春中生物碱的研究
Study on the Major Alkaloids of Alphonsea monogyma
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摘要: 经工业酒精提取和硅胶柱层析,从藤春叶中分得一个新的Azafluorenone(onychine) 型生物碱6 ,7dimethoxy5hydroxy onychine, 并得到四个已知的生物碱liriodenine ,cyathocaline,isooncodine ,darienine 。Abstract: s A new azafluorenone(onychine) alkaloid, 6,7 dimethoxy 5 hydroxy onychine, and four known alkaloids, liriodenine, cyathocaline, isooncodine and darienine, were isolated from \%Alphonsea monogyma\%, by alcohol percolation and silica gel column chromat