ISSN:
0030-493X
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Flavin-10-acetaldehyde ethyl hemi-alcoholate obtained at the Hannah Dairy Research Institute by bacterial degradation of riboflavin was examined in the Electron Attachment (EA) apparatus at the Forschungsinstitut Manfred von Ardenne. At low temperatures pyrolysis was negligible and the peak of greatest mass was only four units less than the molecular weight. The fragmentation patterns at greater field strengths indicated metastable peaks of masses in accord with the fragmentation pattern at lower fields. The patterns at the lower temperatures used resembled in important respects the EA pattern from riboflavin in an earlier study. In explanation of the fragmentation pattern obtained, structures have been assigned to the ions recorded.
Additional Material:
1 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/oms.1210050106
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