CGGRGD TFA, a RGD derivative with cysteine as its N-terminal, CGGRGD TFA is synthesized via solid-phase peptide synthesis technique and the surface of PCL fibers is aminolysised by amino 2-cyanobenzothiazole followed by the addition of 2-cyanobenzothiazole (CBT). References: [1]. Wenting Zhen, et al.Functionalization of PCL fibrous membrane with RGD peptide

纯度：≥98%