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

Names

[ CAS No. ]:
1417221-06-7

[ Name ]:
H-Cys(NPys)-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-NH2 trifluoroacetate salt

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

Biological Activity

[Description]:

Cys(Npys)-(Arg)9 is a cell penetrating peptide. Cys(Npys)-(Arg)9 is comprised of 9 D-Arginine residues and an activated cysteine residue C(Npys). Cys(Npys)-(Arg)9 can be used as a carrier peptide applicable in conjugation and cell permable studies[1].

[Related Catalog]:

Research Areas >> Others
Signaling Pathways >> Others >> Others

[References]

[1]. Bilichak A, et al. Intracellular delivery of fluorescent protein into viable wheat microspores using cationic peptides. Front Plant Sci. 2015 Aug 28;6:666.  

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Molecular Formula ]:
C62H118N40O12S2

[ Molecular Weight ]:
1679.991

[ Exact Mass ]:
1678.929443

[ LogP ]:
-10.82

[ Index of Refraction ]:
1.736

Related Compounds