Samenvatting
A bimodal target-specific contrast agent based on a cyclic peptide contg. the target-specific NGR sequence, gadolinium(III) diethylenetriaminepentaacetic acid (Gd(III)DTPA), and Oregon Green 488 (OG488) suitable for both MR imaging and optical imaging of angiogenesis is developed. The synthetic strategy for this target-specific contrast agent exploits the use of highly efficient, chemoselective reactions, such as native chem. ligation, and gives a straightforward approach for double labeling of peptides in general.
Originele taal-2 | Engels |
---|---|
Pagina's (van-tot) | 4857-4860 |
Tijdschrift | Organic Letters |
Volume | 6 |
Nummer van het tijdschrift | 26 |
DOI's | |
Status | Gepubliceerd - 2004 |