Sodium-cationized carbohydrate gas-phase fragmentation chemistry: influence of glycosidic linkage position

TY - JOUR

T1 - Sodium-cationized carbohydrate gas-phase fragmentation chemistry: influence of glycosidic linkage position

AU - Rabus, Jordan M.

AU - Abutokaikah, Maha T.

AU - Ross, Reginald T.

AU - Bythell, Benjamin J.

N1 - We investigate the gas-phase structures and fragmentation chemistry of two isomeric sodium-cationized carbohydrates using combined tandem mass spectrometry, hydrogen/deuterium exchange experiments, and computational methods. Our model systems are the glucose-based disaccharide analytes cellobiose (β- D-glucopyranosyl-(1 → 4)- D-glucose) and gentiobiose (β- D-glucopyranosyl-(1 → 6)- D-glucose). These analytes show substantially different tandem mass spectra.

PY - 2017/1/1

Y1 - 2017/1/1

UR - http://pubs.rsc.org/en/content/articlelanding/2017/cp/c7cp04738j

U2 - 10.1039/C7CP04738J

DO - 10.1039/C7CP04738J

M3 - Article

VL - 19

JO - Physical Chemistry Chemical Physics

JF - Physical Chemistry Chemical Physics

ER -