Separation of isomeric cereal-derived arabinoxylan-oligosaccharides by collision induced dissociation - travelling wave ion mobility spectrometry - tandem mass spectrometry (CID-TWIMS-MS/MS)
Permalink
Citation
Juvonen , M , Bakx , E , Schols , H & Tenkanen , M 2022 , ' Separation of isomeric cereal-derived arabinoxylan-oligosaccharides by collision induced dissociation - travelling wave ion mobility spectrometry - tandem mass spectrometry (CID-TWIMS-MS/MS) ' , Food Chemistry , vol. 366 , 130544 . https://doi.org/10.1016/j.foodchem.2021.130544
| Title: | Separation of isomeric cereal-derived arabinoxylan-oligosaccharides by collision induced dissociation - travelling wave ion mobility spectrometry - tandem mass spectrometry (CID-TWIMS-MS/MS) |
| Author: | Juvonen, Minna; Bakx, Edwin; Schols, Henk; Tenkanen, Maija |
| Contributor organization: | Department of Food and Nutrition Carbohydrate Chemistry and Enzymology |
| Date: | 2022-01-01 |
| Language: | eng |
| Number of pages: | 9 |
| Belongs to series: | Food Chemistry |
| ISSN: | 0308-8146 |
| DOI: | https://doi.org/10.1016/j.foodchem.2021.130544 |
| URI: | http://hdl.handle.net/10138/334570 |
| Abstract: | The potential of travelling wave ion mobility spectroscopy in combination with collision induced dissociation tandem mass spectrometry (CID-TWIMS-MS/MS) to separate cereal-derived isomeric arabinoxylanoligosaccharides (A)XOS was investigated. Three trisaccharide, four tetrasaccharide, and four pentasaccharide (A)XOS isomers were analyzed by positive and negative ionization TWIMS-MS and CID-TWIMS-MS/MS. The triand pentasaccharide isomers were distinguishable by the ATDs of the precursor ions. The CID-TWIMS-MS/MS could separate most of the isomeric fragment ions produced from tetra- and pentasaccharide (A)XOS. Finally, the base peak mobility spectrum is introduced as a practical tool for (A)XOS fingerprinting. |
| Subject: |
416 Food Science
116 Chemical sciences Arabinoxylan Oligosaccharides Ion mobility spectrometry Tandem mass spectrometry STRUCTURAL-ANALYSIS CROSS-SECTIONS PART 1 IDENTIFICATION DISACCHARIDES LINKAGE DIFFERENTIATION FRAGMENTATION SPECTRA ANOMERS |
| Peer reviewed: | Yes |
| Rights: | cc_by |
| Usage restriction: | openAccess |
| Self-archived version: | publishedVersion |
Files in this item
Total number of downloads: Loading...
| Files | Size | Format | View |
|---|---|---|---|
| 1_s2.0_S0308814621015508_main.pdf | 2.038Mb |
View/ |
This item appears in the following Collection(s)
-
Articles from TUHAT system
[53371]