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Applications of the improved computerized analysis of 2D INADEQUATE spectra
R Dunkel1, C L Mayne, M P Foster
1Department of Chemistry, Medicinal Chemistry, University of Utah, Salt Lake City 84112.
Analytical Chemistry
|December 15, 1992
Abstract:
This paper illustrates the use of the program CCBond to determine the carbon skeletons of bioorganic molecules in low concentration samples. Discussed is the structure elucidation of bistramide A, a compound extracted from a Fijian Lissoclinum sp. and cholesterol in 71- and 20-mumol samples, respectively. The detection limit of the automated bond extraction is shown to be dramatically improved compared to the manual interpretation of 2D INADEQUATE spectra.