H-Cys(NPys)-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-NH2 trifluoroacetate salt

Modify Date: 2025-08-25 17:26:55

H-Cys(NPys)-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-NH2 trifluoroacetate salt Structure
H-Cys(NPys)-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-NH2 trifluoroacetate salt structure
Common Name H-Cys(NPys)-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-NH2 trifluoroacetate salt
CAS Number 1676104-79-2 Molecular Weight 1751.07
Density 1.6±0.1 g/cm3 Boiling Point N/A
Molecular Formula C65H123N41O13S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of H-Cys(NPys)-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-D-Arg-NH2 trifluoroacetate salt


Cys(NPys)-D{Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg}-NH2 is a cell-penetrating polypeptide composed of nine arginines and cysteines, used to carry therapeutic agent into the cell[1].

 Names

Name 3-[(3-Nitro-2-pyridinyl)disulfanyl]-L-alanyl-D-alanyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-argininamide
Synonym More Synonyms

  Biological Activity

Description Cys(NPys)-D{Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg}-NH2 is a cell-penetrating polypeptide composed of nine arginines and cysteines, used to carry therapeutic agent into the cell[1].
Related Catalog

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Molecular Formula C65H123N41O13S2
Molecular Weight 1751.07
Exact Mass 1749.966553
LogP -11.09
Index of Refraction 1.731

 Synonyms

3-[(3-Nitro-2-pyridinyl)disulfanyl]-L-alanyl-D-alanyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-argininamide
D-Argininamide, 3-[(3-nitro-2-pyridinyl)dithio]-L-alanyl-D-alanyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-D-arginyl-
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