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Nisin(CAS: 1414-45-5)
CAS Number
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Other Suppliers for Nisin
Basic Information
Molecular Formula
C143H230N42O37S7
Molecular Weight
3354.07 g/mol
EINECS
215-807-5
Physical Properties
Melting Point
>300°C
Boiling Point
2967℃
Density
1.02 g/mL
Flash Point
>110°(230°F)
Water Solubility
Soluble in water
Chemical Identifiers
SMILES
C=C(NC(=O)[C@@H](NC(=O)[C@H](Cc1cnc[nH]1)NC(=O)[C@@H](NC(=O)[C@H](CO)NC(=O)[C@@H]1CS[C@@H](C)[C@H]2NC(=O)[C@H](C)NC(=O)[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CCSC)NC(=O)[C@H](CC(N)=O)NC(=O)[C@@H]3CS[C@@H](C)[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@@H]4CS[C@@H](C)[C@H](NC(=O)[C@@H]5CSC[C@@H](NC(=O)/C(=C/C)NC(=O)[C@@H](N)[C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NC(=C)C(=O)N[C@@H](CC(C)C)C(=O)N5)C(=O)N5CCC[C@H]5C(=O)NCC(=O)N4)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@H](CC(C)C)C(=O)N[C@@H](CCSC)C(=O)NCC(=O)N3)[C@H](C)SC[C@H](NC2=O)C(=O)N[C@@H](Cc2cnc[nH]2)C(=O)N1)[C@@H](C)CC)C(C)C)C(=O)N[C@@H](CCCCN)C(=O)O
InChIKey
NVNLLIYOARQCIX-IYPQCFSLSA-N
Database References
MDL Number
MFCD16661185
FAQ
Nisin is a natural antimicrobial peptide produced by Lactococcus lactis, commonly used as a food preservative. It has the molecular formula C12H17NO5 and exhibits strong activity against Gram-positive bacteria. Nisin is known for its ability to inhibit the growth of spoilage and pathogenic microorganisms, making it a valuable compound in various industries.
Nisin is primarily used in the food industry as a natural preservative to extend shelf life and prevent microbial contamination. It also finds applications in pharmaceuticals for wound healing and in research for studying antimicrobial mechanisms. Additionally, it is used in the dairy industry to control bacterial growth in cheese and milk products.
Nisin is generally recognized as safe (GRAS) by the FDA and is approved for use in food and pharmaceutical applications. It has low toxicity and is considered non-harmful to humans when used as intended. However, proper handling and storage are necessary to maintain its efficacy and safety, especially in industrial settings.
Nisin should be stored in a cool, dry, and dark place, away from moisture and light. It is typically kept in airtight containers at temperatures below 25°C to maintain stability. Proper storage conditions are essential to preserve its antimicrobial activity and ensure long-term effectiveness.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures