The development of a high field magnet for high mass electron impact, chemical ionization, field desorption and fast atom bombardment mass spectrometric studies is described. Its utility is illustrated with examples from structural studies of vitamin B12 biosynthetic intermediates, oligosaccharides, glycopeptides and the bleomycin antibiotics. The technique has also greatly assisted sequence studies of protein derived peptides.
No takes yet. Share an insight, caveat, or question.
Morris et al. (1981) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: