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Title:
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Electrospray ionization mass spectrometric fragmentation of hydroquinone derivatives |
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Author:
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Almodovar, Iriux; Ramírez Rodríguez, Oney; Barriga, Andrés; Caroli Rezende, Marcos; Araya Maturana, Ramiro
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Abstract:
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The fragmentation patterns of nine di-, tri- and tetracyclic hydroquinones with potential antitumor activity were
rationalized by invoking competing mechanisms that included sterically accelerated homolytic cleavage, Meerweintype
rearrangements and dehydrations through elimination or intramolecular nucleophilic substitution. |
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URI:
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http://www.captura.uchile.cl/handle/2250/14780
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Date:
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2011 |
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dc.identifier.citation:
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Rapid Commun. Mass Spectrom. 2011, 25, 370–378 |