Merck
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文件

P3655

Sigma-Aldrich

聚-L-鸟氨酸 氢溴酸盐

mol wt 30,000-70,000

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别名:
L-Ornithine homopolymer hydrobromide
CAS号:
27378-49-0
MDL编号:
MFCD00237231

形式

powder

质量水平

200

分子量

30,000-70,000

技术

cell culture | mammalian: suitable

颜色

white to off-white

储存温度

−20°C

InChI

1S/C5H12N2O2.BrH/c6-3-1-2-4(7)5(8)9;/h4H,1-3,6-7H2,(H,8,9);1H

InChI key

GWRQMKDBBHFVIZ-UHFFFAOYSA-N

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相关类别

应用

聚-L-鸟氨酸氢溴化物包覆在培养神经前体细胞的培养容器的盖玻片上。它还可包覆在培养板上，用于培养小鼠脑细胞。

生化/生理作用

聚-L-鸟氨酸是一种特殊包被形式，可用作电荷修饰剂。它是一种聚阳离子合成氨基酸聚合物。它可促进亲水大分子药物的鼻腔吸收。

分析说明

基于粘度的分子量。同样通过 MALLS 分析。

其他说明

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

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FGF2 and Insulin Signaling Converge to Regulate Cyclin D Expression in Multipotent Neural Stem Cells
Adedamola Adepoju
Stem Cell Research (2013)
Isolation, characterization, and differentiation of multipotent neural
progenitor cells from human cerebrospinal fluid in fetal
cystic myelomeningocele
Mario Marotta
Stem Cell Research (2017)
Preparation and Evaluation of PEGylated Poly-L-ornithine Complex as a Novel Absorption Enhancer
Yusuke Kamiya
Biologicals : Journal of the International Association of Biological Standardization (2017)
S K Tam et al.
Acta biomaterialia, 7(4), 1683-1692 (2010-12-15)
There is a need for better understanding of the biocompatibility of alginate-polycation microcapsules based on their physicochemical characteristics. Microcapsules composed of alginate with 44% (IntG) or 71% (HiG) guluronate, gelled with calcium (Ca) or barium (Ba) and coated with poly-L-lysine
Lorenz Uebersax et al.
Biomaterials, 27(26), 4599-4607 (2006-05-20)
Adenosine kinase deficient (Adk-/-) embryonic stem cells (ESCs) encapsulated in synthetic polymers have previously been shown to provide therapeutic adenosine release and transient seizure suppression in epileptic rats. Here we explored the utility of biopolymer-substrates to promote long-term adenosine release
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