form
fibers
mol wt
≥300,000
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
Analysis Note
Molecular weight based on viscosity. Also assayed by MALLS.
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。
Useful in promoting cell adhesion to solid substrates
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
新产品
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B S Jacobson et al.
Science (New York, N.Y.), 195(4275), 302-304 (1977-01-21)
Erythrocytes were ionically attached to polylysine-coated beads 30 micrometers in diameter. The binding of the cells was so tenacious that lysis or disruption of the attached cells left the beads covered by plasma membranes whose cytoplasmic surface was exposed and
Yosuke Tashiro et al.
Journal of bacteriology, 190(11), 3969-3978 (2008-04-09)
Pseudomonas aeruginosa is an opportunistic bacterial pathogen that is one of the most refractory to therapy when it forms biofilms in the airways of cystic fibrosis patients. To date, studies regarding the production of an immunogenic and protective antigen to