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P4663

Sigma-Aldrich

Poly-L-arginine hydrochloride

mol wt 5,000-15,000

Sinônimo(s):

L-Arginine homopolymer hydrochloride

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About This Item

Número CAS:
26982-20-7
Número MDL:
MFCD00166393
Código UNSPSC:
12352209
eCl@ss:
32160406
ID de substância PubChem:
24898490
NACRES:
NA.26

Formulário

powder

peso molecular

5,000-15,000

cor

white to off-white

aplicação(ões)

cell analysis
detection

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

Cl.NC(CCCNC(N)=N)C(O)=O

InChI

1S/C18H38N12O4.ClH/c19-10(4-1-7-26-16(20)21)13(31)29-11(5-2-8-27-17(22)23)14(32)30-12(15(33)34)6-3-9-28-18(24)25;/h10-12H,1-9,19H2,(H,29,31)(H,30,32)(H,33,34)(H4,20,21,26)(H4,22,23,27)(H4,24,25,28);1H/t10-,11-,12-;/m0./s1

chave InChI

PQEISBBDIRAKGR-LFELFHSZSA-N

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Aplicação


  • Interfacial Electrostatics of Poly(vinylamine hydrochloride), Poly(diallyldimethylammonium chloride), Poly-L-lysine, and Poly-L-arginine Interacting with Lipid Bilayers.: This research investigates the interactions between poly-L-arginine hydrochloride and lipid bilayers, providing insights into its potential applications in drug delivery systems (McGeachy et al., 2018). (McGeachy et al., 2018).

Qualidade

Contains 3% or less ornithine residue.

Nota de análise

Molecular weight based on viscosity of precursor poly-L-ornithine.

Outras notas

For additional technical information on polyamino acids please visit the Polyamino acid FAQ resource.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)

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Certificados de análise (COA)

Lot/Batch Number
SLBF2407V
111M5012V
071M5001
071M5001V
055K51082

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Poli-D-lisina mol wt 1,000-5,000

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Poly-L-arginine enhances paracellular permeability via serine/threonine phosphorylation of ZO-1 and tyrosine dephosphorylation of occludin in rabbit nasal epithelium.
Ohtake K, Maeno T, Ueda H, et al.
Pharmaceut. Res., 20, 1838-1845 (2003)
Ramsha Aamir et al.
International journal of molecular sciences, 22(21) (2021-11-14)
Ischemic stroke is the most common type of stroke and thrombolytic therapy is the only approved treatment. However, current thrombolytic therapy with tissue plasminogen activator (tPA) is often hampered by the increased risk of hemorrhage. Plasmin, a direct fibrinolytic, has
Analysis of transient and reversible effects of poly-L-arginine on the in vivo nasal absorption of FITC-dextran in rats.
Ohtake K, Natsume H, Ueda H, et al.
J. Controlled Release, 82, 263-275 (2002)
M Miyamoto et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 52(1), 21-30 (2001-07-05)
The effects of the concentration and molecular weight of poly-L-arginine (poly-L-Arg) on the in vivo nasal absorption of fluorescein isothiocyanate-labeled dextran (MW, 4 kDa, FD-4) in rats were studied. When poly-L-Arg with a range of different molecular weights (MW, 8.9
M Miyamoto et al.
International journal of pharmaceutics, 226(1-2), 127-138 (2001-09-05)
The effect of poly-L-arginine (poly-L-Arg) on the in vivo nasal absorption of FITC-dextrans with a mean molecular weight ranging from 4.3 to 167 kDa and recombinant human granulocyte colony-stimulating factor (rhG-CSF) in rats were studied. When FITC-dextrans were co-administered intranasally
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