The mass spectra of oxygen heterocycles (III) . An examination of simple lignans
作者： Andrew Pelter , A. P. Stainton , M. Barber
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摘要: The mass spectra of some simple lignans containing the tetrahydrofuran nucleus have been examined. fragmentation patterns various types defined and shown not to be sensitive stereochemistry substituents. Positional isomers however give very different spectra.
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