Structural characterization of two isomeric dimethoxyindoles of biological interest, using high- and low-energy collisional spectroscopy |
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| Authors: | W B Emary G Allegri C Costa G Frison P Traldi |
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| Affiliation: | Johns Hopkins University, Department of Pharmacology, Baltimore, MD 21218. |
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| Abstract: | It is not possible to distinguish isomers of biologically important dimethoxyindoles using electron-ionization mass spectra, but they may be distinguished by collisionally activated dissociation. In particular, energy-resolved mass spectrometry yields the best data for distinguishing between these isomers. |
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