Description

cRGDfK-thioacetyl ester is a bioactive polypeptide molecule. cRGDfK peptide has a selective affinity for integrins. cRGDfK peptide can modify NIR fluorescent probes for cancer targeting imaging[1][2].—Cancer-programmed cell death–C31H45N9O9S—-[1]Toti US, et al. Interfacial activity assisted surface functionalization: a novel approach to incorporate maleimide functional groups and cRGD peptide on polymeric nanoparticles for targeted drug delivery. Mol Pharm. 2010 Aug 2;7(4):1108-17. |[2]Gamage RS, et al. Comparison of cRGDfK Peptide Probes with Appended Shielded Heptamethine Cyanine Dye (s775z) for Near Infrared Fluorescence Imaging of Cancer. ACS Omega. 2021 Oct 30;6(44):30130-30139. –393781-65-2–719.81—-O=C(N[C@H](C(N[C@H](C(NCC(N[C@H](C(N1)=O)CC(O)=O)=O)=O)CCCNC(N)=N)=O)CCCCNC(CSC(C)=O)=O)[C@H]1CC2=CC=CC=C2–Cancer–10 mM in DMSO–Integrin—-Cytoskeleton–Peptides