Synthesis of hydrophilic and flexible linkers for peptide derivatization in solid phase
作者:Aimin Song、Xiaobing Wang、Jinhua Zhang、Jan Mařı́k、Carlito B. Lebrilla、Kit S. Lam
DOI:10.1016/j.bmcl.2003.09.067
日期:2004.1
polyoxyethylene-based amino acid type linkers were designed and synthesized for peptide derivatization in solid phase. Three of them were obtained in a crystalline form. The crystallized linkers can be stored at 4 degrees C for 2 years without significant decomposition. Protocols for biotinylation and fluorescent labeling of peptides in solid phase were developed. The linkers also provide good ionization ability