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H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH

Product Name
H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH
CAS No.
229030-20-0
Chemical Name
H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH
Synonyms
T140;POLYPHEMUSIN II-DERIVED PEPTIDE;T140、Polyphemusin II-Derived Peptide;Polyphemusin II-Derived Peptide, T140;H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH;L-Arginine, L-arginyl-L-arginyl-3-(2-naphthalenyl)-L-alanyl-L-cysteinyl-L-tyrosyl-L-arginyl-L-lysyl-D-lysyl-L-prolyl-L-tyrosyl-L-arginyl-N5-(aminocarbonyl)-L-ornithyl-L-cysteinyl-, cyclic (4→13)-disulfide
CBNumber
CB8709754
Molecular Formula
C90H141N33O18S2
Formula Weight
2037.42
MOL File
Mol file
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H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH Property

Sequence
Arg-Arg-2-Nal-Cys-Tyr-Arg-Lys-D-Lys-Pro-Tyr-Arg-Cit-Cys-Arg (Disulfide bridge:Cys4-Cys13)
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Hazard and Precautionary Statements (GHS)

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H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH Chemical Properties,Usage,Production

Uses

Polyphemusin II-Derived Peptide (T140), a CXCR4 inhibitor, shows high inhibitory activity against HIV-1 entry and the inhibitory effect on the binding of an anti-CXCR4 monoclonal antibody (12G5) to CXCR4[1].

References

[1] H Tamamura, et al. A low-molecular-weight inhibitor against the chemokine receptor CXCR4: a strong anti-HIV peptide T140. Biochem Biophys Res Commun. 1998 Dec 30;253(3):877-82. DOI:10.1006/bbrc.1998.9871

H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH Preparation Products And Raw materials

Raw materials

Preparation Products

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H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH Suppliers

GL Biochem (Shanghai) Ltd
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Nanjing Peptide Biotech Ltd.
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229030-20-0, H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OHRelated Search:


  • Polyphemusin II-Derived Peptide, T140
  • H-ARG-ARG-ALA(2-NAPHTHYL)-CYS-TYR-ARG-LYS-D-LYS-PRO-TYR-ARG-CIT-CYS-ARG-OH
  • T140
  • POLYPHEMUSIN II-DERIVED PEPTIDE
  • L-Arginine, L-arginyl-L-arginyl-3-(2-naphthalenyl)-L-alanyl-L-cysteinyl-L-tyrosyl-L-arginyl-L-lysyl-D-lysyl-L-prolyl-L-tyrosyl-L-arginyl-N5-(aminocarbonyl)-L-ornithyl-L-cysteinyl-, cyclic (4→13)-disulfide
  • T140、Polyphemusin II-Derived Peptide
  • 229030-20-0