Fast-atom bombardment mass spectrometry and metastable-ion studies for the characterization of isomeric fluorosugars.
Characterization of stereoisomeric 3,4-dideoxy-3-fluoro-hexoses has been carried out using fast-atom bombardment. Diagnostic fragments were observed in the daughter-ion spectra of the [M - H]- and [M + H]+ ionic species. Notable differences were also observed in the relative abundances of ionic species corresponding to [M - H]-, [M - H - HF]- and [C11H11O2]- ions.
Kiremire
B T
BT
CNR, Servizio di Spettrometria di Massa, Area di Ricerca di Padova, Italy.
Chiarello
D
D
Traldi
P
P
Bravo
P
P
Resnati
G
G
D003837:Deoxy Sugars / Q000737:chemistry*; D016339:Spectrometry, Mass, Fast Atom Bombardment / Q000379:methods; D013237:Stereoisomerism
D003837:Deoxy Sugars