Mass spectra of azabicyclospirohydantoins |
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Authors: | G. G. Trigo,P. Ballesteros,M. Espada,E. Santos,E. G lvez,C. Avenda o,M. Martí nez |
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Affiliation: | G. G. Trigo,P. Ballesteros,M. Espada,E. Santos,E. Gálvez,C. Avendaño,M. Martínez |
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Abstract: | The mass spectra of some N-substituted nortropane and granataninespirohydantoins are compared with those of N-substituted 3-azabicyclo[3.2.1]octane-8-spiro-, 3-azabicyclo[3.3.1]nonane-9-spiro-, 8-azabicyclo-[4.3.1]decane-10-spiro- and 3,7-diazabicyclo[3.3.1]nonane-9-spiro-5′-hydantoins. Mass spectra data of monothio- and dithio-tropanespirohydantoins are also included. Mass fragmentation and structure relationships of these molecules have been established. |
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