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CYCLO (ARG-GLY-ASP-D-PHE-LYS)

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CYCLO (ARG-GLY-ASP-D-PHE-LYS) Basic information

Product Name:
CYCLO (ARG-GLY-ASP-D-PHE-LYS)
Synonyms:
  • CYCLO(-RGDFK)
  • CYCLO (ARG-GLY-ASP-D-PHE-LYS)
  • cyclo (Arg-Gly-Asp-Phe-Lys)
  • Cyclic RGDFK peptide
  • Cyclo(L-arginylglycyl-L-alpha-aspartyl-D-phenylalanyl-L-lysyl)
  • Cyclo(-Arg-Gly-Asp-D-Phe-Lys) Trifluoroacetate salt
  • c(RGDfK)
  • Cyclo (-RGDfK) TFA
CAS:
161552-03-0
MF:
C27H41N9O7
MW:
603.67
Product Categories:
  • peptide
  • RGD
Mol File:
Mol File
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CYCLO (ARG-GLY-ASP-D-PHE-LYS) Chemical Properties

Melting point:
191℃ (decomposition)
Density 
1.47±0.1 g/cm3(Predicted)
storage temp. 
Store at -20°C
solubility 
≥30.19 mg/mL in DMSO; insoluble in EtOH; ≥59.2 mg/mL in H2O
form 
Powder
pka
4.01±0.10(Predicted)
color 
White to off-white
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CYCLO (ARG-GLY-ASP-D-PHE-LYS) Usage And Synthesis

Uses

Cyclo (-RGDfK) Trifluoroacetic Acid Salt is a potent inhibitor of αvβ3 integrin. Used in tumor therapy due to the targeting of the VEGFR2 gene by sRNA.

Biological Activity

in one study where this peptide was labeled with 125i, it was found to bind specifically and with high affinity to αvβ3 receptors on neovascular blood vessel sections of different major human cancers. the integrin alpha(iib)beta(3)-specific cyclic hexapeptide contains an arg-gly-asp (rgd) sequence.

target

Integrin

CYCLO (ARG-GLY-ASP-D-PHE-LYS)Supplier

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