2024-03-28T21:27:48Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/1475572020-01-28T13:47:36Zcom_10261_33com_10261_5col_10261_286
2017-03-29T12:47:40Z
urn:hdl:10261/147557
Characterization of cyclitol glycosides by gas chromatography coupled to mass spectrometry
Ruiz Aceituno, Laura
Carrero-Carralero, Cipriano
Ruiz-Matute, Ana Isabel
Ramos, Lourdes
Sanz, M. Luz
Martínez-Castro, Isabel
Comunidad de Madrid
Fundación Ramón Areces
European Commission
Ministerio de Economía y Competitividad (España)
Gas chromatography-mass spectrometry
Glycosyl-methyl-inositols
Glycosyl-inositols
Coriaria
Adzuki bean
Chickpeas
Supplementary data associated with this article can be found, in
the online version, at http://dx.doi.org/10.1016/j.chroma.2017.01.
001.
Several cyclitol glycosides have been characterised as trimethylsilyl derivatives by their gas chromatographic (GC) retention data (linear retention indices) and electron impact mass spectrometric (MS) profiles. Both GC–MS results have been related to cyclitol glycosides structural features. Abundance ratios of characteristic m/z ions 133/129 and 260/265 have been proposed to distinguish glycosyl-inositols from glycosyl-methyl-inositols. These ratios in combination with the presence or absence of m/z 375 ion allowed the unequivocal characterization of cyclitol glycosides. These criteria have been applied to the characterization of new cyclitol glycosides in chickpea (Cicer arietinum) and adzuki bean (Vigna angularis) and in leaves of Coriaria myrtifolia and Coriaria ruscifolia.
2017-03-29T12:47:40Z
2017-03-29T12:47:40Z
2017
2017-03-29T12:47:40Z
artículo
Journal of chromatography. A 1484: 58-64 (2017)
http://hdl.handle.net/10261/147557
10.1016/j.chroma.2017.01.001
http://dx.doi.org/10.13039/100008054
http://dx.doi.org/10.13039/501100000780
http://dx.doi.org/10.13039/501100003329
http://dx.doi.org/10.13039/100012818
eng
http//dx.doi.org/10.1016/j.chroma.2017.01.001
Sí
closedAccess
Elsevier