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Merck
CN

81333

聚-L-赖氨酸 氢溴酸盐

mol wt 20,000-30,000

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化学文摘社编号:
UNSPSC Code:
12352200
MDL number:
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form

fibers

mol wt

20,000-30,000

storage temp.

−20°C

SMILES string

Cl.NCCCCC(N)C(O)=O

InChI

1S/C18H38N6O4/c19-10-4-1-7-13(22)16(25)23-14(8-2-5-11-20)17(26)24-15(18(27)28)9-3-6-12-21/h13-15H,1-12,19-22H2,(H,23,25)(H,24,26)(H,27,28)/t13-,14-,15-/m0/s1

InChI key

WBSCNDJQPKSPII-KKUMJFAQSA-N

Biochem/physiol Actions

Poly-L-lysine hydrobromide is used in the construction of biocompatible nanocapsules and for positively charged NH2 group modification of bioactive surfaces in applications such as microarray and micropattern assembly.

Other Notes

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
聚-L-赖氨酸是一种带正电荷的氨基酸聚合物,每个赖氨酸残基约有一个HBr。 氢溴酸盐可使聚-L-赖氨酸呈可溶于水的结晶形式。 在β结构中可能会发现少量的产物,因为HBr干扰氨基与羧基或含N或O部分之间的氢键。

Disclaimer

无菌溶液可在2-8℃条件下稳定保存2年。脱水保存在-20°C条件下。


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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

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Javeed Shaikh Mohammed et al.
Langmuir : the ACS journal of surfaces and colloids, 22(6), 2738-2746 (2006-03-08)
Micropatterns of different biomaterials with micro- and nanoscale features and defined spatial arrangement on a single substrate are useful tools for studying cellular-level interactions, and recent reports have highlighted the strong influence of scaffold compliance in determining cell behavior. In
M G Katsikogianni et al.
Journal of materials science. Materials in medicine, 21(3), 963-968 (2010-01-02)
Staphylococcus epidermidis adhesion onto materials with specific chemical functionalities, under flow, was investigated by using surfaces prepared by self-assembly of alkyl silane monolayers on glass. Terminal methyl (CH(3)) and amino (NH(2)) groups were formed by chemical vapor deposition of silanes
Sergey Rozhok et al.
Langmuir : the ACS journal of surfaces and colloids, 22(26), 11251-11254 (2006-12-13)
Construction of biomotors is an exciting area of scientific research that holds great promise for the development of new technologies with broad potential applications in areas such as the energy industry and medicine. Herein, we demonstrate the fabrication of prealigned