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  • Limonoids from the leaves of Toona ciliata var. yunnanensis
    [作者:Liu, JQ; Wang, CF; Li, Y; Chen, JC; Zhou, L; Qiu, MH,期刊:Phytochemistry, 页码:141-149 , 文章类型: Article,,卷期:2012年76-1]
  • Twelve limonoids, toonayunnanins A-L (1-12) and eleven known compounds (13-23) were isolated from the leaves of Toona ciliata var. yunnanensis, and their structures were elucidated by means of extensive spectroscopic ana...
  • Procyanidin xylosides from the bark of Betula pendula
    [作者:Liimatainen, J; Karonen, M; Sinkkonen, J,期刊:Phytochemistry, 页码:178-183 , 文章类型: Article,,卷期:2012年76-1]
  • A procyanidin dimer xyloside, catechin-(4 alpha -> 8)-7-O-beta-xylopyranosyl-catechin, was isolated from the inner bark of Betula pendula and its structure was determined using ID and 2D NMR, CD and high-resolution ESIMS...