161552-03-0
Chemical Structure
Cyclo(-RGDfK)
- CAS No.: 161552-03-0
- Formula:C27H41N9O7
- Molecular Weight:603.67
IUPAC Name: 2-((2S,5R,8S,11S)-8-(4-aminobutyl)-5-benzyl-11-(3-guanidinopropyl)-3,6,9,12,15-pentaoxo-1,4,7,10,13-pentaazacyclopentadecan-2-yl)acetic acid
InChIKey: NVHPXYIRNJFKTE-HAGHYFMRSA-N
SMILES: O=C([C@H](CCCCN)NC([C@@H](CC1=CC=CC=C1)NC([C@H](CC(O)=O)NC(CN2)=O)=O)=O)N[C@@H](CCCNC(N)=N)C2=O
Biological Activity: Cyclo(-RGDfK) is a potent and selective inhibitor of the αvβ3 integrin, with an IC50 of 0.94 nM. Cyclo(-RGDfK) potently targets tumor microvasculature and cancer cells through the specific binding to the αvβ3 integrin on the cell surface[1][2].
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Cyclo(-RGDfK) | 99.83% | Cyclo(-RGDfK) is a potent and selective inhibitor of the αvβ3 integrin, with an IC50 of 0.94 nM. Cyclo(-RGDfK) potently targets tumor microvasculature and cancer cells through the specific binding to the αvβ3 integrin on the cell surface. | ||||||||||||||||||||
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- [1]. Simecek J, et al. Benefits of NOPO as chelator in gallium-68 peptides, exemplified by preclinical characterization of (68)Ga-NOPO-c(RGDfK). Mol Pharm. 2014 May 5;11(5):1687-95. [Content Brief]
- [2]. Lopez-Rodriguez V, et al. Preparation and preclinical evaluation of (66)Ga-DOTA-E(c(RGDfK))2 as a potential theranostic radiopharmaceutical. Nucl Med Biol. 2015 Feb;42(2):109-14. [Content Brief]
Keywords
