ISSN:
1052-9306
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The fragmentations of 2′-, 3′- and 5′-halogenated deoxyribonucleosides were studied using low-resolution mass spectrometry and deuteration experiments. The major reaction pathways provide ions which allow detection of halogen introduction and simple differentiation between the 3′- and 5′-derivatives with respect to the 2′-derivatives. Additionally, it has been shown that the 2′-derivatives from 2,2′-anhydrouridine during the process of evaporation, thus affecting the spectra obtained.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/bms.1200130503
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