Synthesis of Photophore and Fluorophore Modified O-Benzylserine Derivatives
摘要:
O-Benzylation of serine is one of the important protection methods for solid phase peptide synthesis. The utilities of the protection group may be indicated that chemical modifications for O-benzylserine will be utilized to make functional peptides on solid phase synthesis. Detailed studies for effective synthesis of photoreactive and fluorophore containing O-benzylserine derivatives without racemization were reported.
[structure: see text] An efficient solid-phase synthesis of trifunctionalprobes containing a photoreactive group, a reporter tag, and a carbohydrate ligand was developed. Labeling studies with these probes demonstrate that specific lectins can be labeled with high sensitivity and selectivity. This technique serves as a powerful tool for the rapid detection and profiling of lectins.
O-Benzylation of serine is one of the important protection methods for solid phase peptide synthesis. The utilities of the protection group may be indicated that chemical modifications for O-benzylserine will be utilized to make functional peptides on solid phase synthesis. Detailed studies for effective synthesis of photoreactive and fluorophore containing O-benzylserine derivatives without racemization were reported.