Chemistry Letters, Vol.36, No.1, 192-193, 2007
Solid-state O-17 NMR in biological solids: Efficient O-17 labeling of amino acids and peptides
A highly effective labeling method for O-17-enriched Amino acids and peptides at moderate experimental conditions (Japanese Patent 2006-8666) has been presented, which has enabled us to readily carry out solid-state O-17 NMR experiments in almost all amino acids and peptides.