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新型木脂素的质谱研究(Ⅰ)

Mass Spectrometric Research on New Kinds of Lignans(Ⅰ)

    摘要
  • 摘要: 本文对合成的6种新型木脂素进行质谱测定，通过系统地比较它们的电子轰击质谱（EIMS），初步归纳了这类化合物的质谱裂解规律。

     

    Abstract: Six new kinds of synthetic lignans were determined by GC/MS in the paper. The mechamism of mass spectral fragmentation were discussed by systematic comparison between their EIMS.

     

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