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聚-L -鸟氨酸 盐酸盐
Poly-L -ornithine hydrochloride
产品编号: | 3185599 |
规格: | mol wt 15,000-30,000 |
CAS NO: | 26982-21-8 |
包装规格: | 10 MG,50 MG,100 MG,500 MG |
产品类别: | 进口试剂 |
品牌: | Sigma-Aldrich |
优惠价: | 立即咨询 |
产品别名
26982-21-8
聚-
Poly-
结构式
基本信息
MDL number | MFCD00166412 |
PubChem Substance ID【PubChem化学物质编号】 | 24898334 |
NACRES | NA.26 |
Application【应用】 | Poly-L-ornithine hydrochloride has been used as a substrate analog of acetyl-poly-L-lysine to study substrate binding and catalysis of the NAD-dependent protein deacetylase Hst2. It has been used to bind alginate-polycation-alginate (APA) microcapsules. |
Biochem/physiol Actions【生化/生理作用】 | Poly-L-ornithine is a polycationic synthetic amino acid polymer. It boosts nasal absorption of hydrophilic macromolecular drugs. Poly-L-ornithine is a specialized coating that acts as a charge modifier. |
Analysis Note【分析说明】 | 分子量基于粘度。 |
Other Notes【其他说明】 | 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。 |
产品性质
Quality Level【质量水平】 | 200 |
form【形式】 | powder or solid |
mol wt【分子量】 | 15,000-30,000 |
technique(s) | ligand binding assay: suitable |
color【颜色】 | white to off-white |
storage temp.【储存温度】 | −20℃ |
SMILES string | Cl.NCCCC(N)C(O)=O |
packaging【包装】 | 10 mg in glass bottle 50, 100, 500 mg in poly bottle |
安全信息
Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
WGK | WGK 3 |
Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |