P3892

Poly-L-arginine hydrochloride

suitable for bioconjugations, Mol wt >70,000

• Sinônimo(s): L-Arginine homopolymer hydrochloride
• Número CAS: 26982-20-7
• Número MDL: MFCD00166393
• Código UNSPSC: 12352209
• ID de substância PubChem: 24898466
• NACRES: NA.26

Propriedades

• Nome do produto: Poly-L-arginine hydrochloride, mol wt >70,000
• Formulário: powder or solid
• peso molecular: >70,000
• técnica(s): bioconjugation: suitable
• cor: white to off-white
• 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

Descrição

Aplicação

Poly-L-arginine hydrochloride has been used:

• as polyelectrolyte solution in the synthesis of biodegradable capsules[1]
• as layer constituent, in the preparation of layer by layer (LbL) assembly of multilayer biodegradable shells[2]
• in assay for the determination of binding activity of C-reactive protein for polycationic ligands[3]

Ações bioquímicas/fisiológicas

Poly-L-arginine (PLA) possesses anti-bacterial activity. It has a greater capacity to enhance membrane permeability.[4] PLA at lower concentration enhances cell proliferation and at higher concentration acts as antiproliferative agent.[5]

Qualidade

Contains 3% or less ornithine residue by TLC.

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.

Informações de segurança

• 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)