P3892

Poly-L-Arginin -hydrochlorid

suitable for bioconjugations, Mol wt >70,000

• Synonym(e): L-Arginine homopolymer hydrochloride
• CAS-Nummer: 26982-20-7
• MDL-Nummer: MFCD00166393
• UNSPSC-Code: 12352209
• PubChem Substanz-ID: 24898466
• NACRES: NA.26

Eigenschaften

• Produktbezeichnung: Poly-L-Arginin -hydrochlorid, mol wt >70,000
• Form: powder or solid
• Mol-Gew.: >70,000
• Methode(n): bioconjugation: suitable
• Farbe: white to off-white
• Lagertemp.: −20°C
• SMILES String: 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
• InChIKey: PQEISBBDIRAKGR-LFELFHSZSA-N

Beschreibung

Anwendung

Poly-L-arginine hydrochloride has been used:

• as polyelectrolyte solution in the synthesis of biodegradable capsules
• as layer constituent, in the preparation of layer by layer (LbL) assembly of multilayer biodegradable shells
• in assay for the determination of binding activity of C-reactive protein for polycationic ligands

Biochem./physiol. Wirkung

Poly-L-arginine (PLA) possesses anti-bacterial activity. It has a greater capacity to enhance membrane permeability. PLA at lower concentration enhances cell proliferation and at higher concentration acts as antiproliferative agent.

Qualität

Contains 3% or less ornithine residue by TLC.

Hinweis zur Analyse

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

Sonstige Hinweise

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

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)