Amino and Acetamide Functional Group Effects on the Ionization and Fragmentation of Sugar Chains in Positive-Ion Mass Spectrometry

To elucidate the influence of amino (-NH(2)) and acetamide (-NHCOCH(3), -NAc) groups in sugar chains on their ionization and fragmentation, cycloamyloses (cyclodextrins, CyDs) and lacto-oligosaccharide are analyzed by MALDI TOF/TOF and ESI Q-TOF mass spectrometry. CyD derivatives substituted by amin...

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Detalles Bibliográficos
Autores principales: Yamagaki, Tohru, Sugahara, Kohtaro, Watanabe, Takehiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2013
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3880478/
https://www.ncbi.nlm.nih.gov/pubmed/24154946
http://dx.doi.org/10.1007/s13361-013-0739-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3880478/
https://www.ncbi.nlm.nih.gov/pubmed/24154946
http://dx.doi.org/10.1007/s13361-013-0739-1

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