
doi: 10.1002/psc.751
pmid: 16625681
AbstractPeptide aldehydes are interesting targets as enzyme inhibitors, and can be used for pseudopeptide chemistry or ligation. However, they are known to be subjected to epimerization during synthesis or purification. By 1H NMR, a model dipeptide aldehyde can be used to check the possible epimerization occurring during synthesis. Various purification methods were investigated, but none was free from epimerization. Copyright © 2006 European Peptide Society and John Wiley & Sons, Ltd.
Aldehydes, Magnetic Resonance Spectroscopy, Molecular Structure, Stereoisomerism, Amino Acid Sequence, Spectrometry, Mass, Fast Atom Bombardment, Oligopeptides
Aldehydes, Magnetic Resonance Spectroscopy, Molecular Structure, Stereoisomerism, Amino Acid Sequence, Spectrometry, Mass, Fast Atom Bombardment, Oligopeptides
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