P3892

聚L -精氨酸 盐酸盐

suitable for bioconjugations, Mol wt >70,000

• 别名: L-Arginine homopolymer hydrochloride
• CAS号: 26982-20-7
• MDL號碼: MFCD00166393
• 分類程式碼代碼: 12352209
• PubChem物質ID: 24898466
• NACRES: NA.26

属性

• product name: 聚L -精氨酸 盐酸盐, mol wt >70,000
• 形狀: powder or solid
• 品質等級: 200
• 分子量: >70,000
• 技術: bioconjugation: suitable
• 顏色: white to off-white
• 儲存溫度: −20°C
• SMILES 字串: 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
• InChI 密鑰: PQEISBBDIRAKGR-LFELFHSZSA-N

说明

應用

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

生化／生理作用

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.

品質

Contains 3% or less ornithine residue by TLC.

分析報告

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

其他說明

有关聚氨基酸的其他技术信息，请访问 聚氨基酸常见问题解答资源。

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Eyeshields, Gloves, type N95 (US)