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CAS 28211-04-3

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ε-Poly-L-lysine

Description:
ε-Poly-L-lysine is a naturally occurring, biodegradable polyamide composed of L-lysine monomers linked by peptide bonds. It is characterized by its high molecular weight and is known for its antimicrobial properties, making it useful in food preservation and as a biopreservative. This polymer exhibits solubility in water and is stable under a range of pH conditions, which enhances its applicability in various formulations. ε-Poly-L-lysine is non-toxic and has been recognized for its safety in food applications, leading to its approval by regulatory agencies in several countries. Additionally, it has potential applications in pharmaceuticals, cosmetics, and agriculture due to its biocompatibility and ability to enhance the efficacy of other compounds. Its unique structure allows for the formation of films and coatings, which can be beneficial in packaging and delivery systems. Overall, ε-Poly-L-lysine is valued for its multifunctional properties and its role in promoting sustainability in various industries.
Formula:(C6H12N2O)n
InChI:InChI=1S/C8H18N2O/c1-3-4-5-6-7(9)8(11)10-2/h7H,3-6,9H2,1-2H3,(H,10,11)/t7-/m0/s1
InChI key:YLBHPLDJISPYOJ-ZETCQYMHSA-N
SMILES:C(CCCC*)(C(N*)=O)N
Synonyms:
  • Poly(ε-lysine), SRU
  • Poly[imino(2-amino-1-oxo-1,6-hexanediyl)]
  • Poly[imino(2-amino-1-oxo-1,6-hexanediyl)], (S)-
  • Poly[imino(5-amino-6-oxo-1,6-hexanediyl)]
  • Poly[imino[(2S)-2-amino-1-oxo-1,6-hexanediyl]]
  • Poly[iminocarbonyl(1-aminopentamethylene)]
  • Polyε-lysine
  • Sankeeper 381
  • Ε-Polylysine Hydrochloride
  • ε-<span class="text-smallcaps">L</span>-Polylysine
  • See more synonyms
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