Characterization of stereoisomeric 3,4-dideoxy-3-fluoro-hexoses has been carried out using fast-atom bombard-ment. 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 relataivae abundances of ionic species corresponding to [M-H]−, [M-H-HF]− and [C11H11O2]− ions.
Fast-atom bombardment mass spectrometry and metastable-ion studies for the characterization of isomeric fluorosugars
BRAVO, PIERFRANCESCO;RESNATI, GIUSEPPE
1991-01-01
Abstract
Characterization of stereoisomeric 3,4-dideoxy-3-fluoro-hexoses has been carried out using fast-atom bombard-ment. 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 relataivae abundances of ionic species corresponding to [M-H]−, [M-H-HF]− and [C11H11O2]− ions.File in questo prodotto:
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