857521P

N-Octanoyl-L-Homoserinlacton

(S)-N-(2-Oxotetrahydrofuran-3-yl)octanamide, powder

• Synonym(e): N-[(3S)-Tetrahydro-2-oxo-3-furanyl]-octanamid, C8-HSL
• Empirische Formel (Hill-System): C₁₂H₂₁NO₃
• CAS-Nummer: 147852-84-4
• Molekulargewicht: 227.30
• Beilstein: 8148282
• MDL-Nummer: MFCD11113139
• UNSPSC-Code: 12352211
• NACRES: NA.25

Eigenschaften

• Assay: >99% (TLC)
• Form: powder
• Verpackung: pkg of 1 × 10 mg (857521P-10MG); pkg of 1 × 50 mg (857521P-50MG)
• Hersteller/Markenname: Avanti Research^™ - A Croda Brand
• Lipid-Typ: bacterial lipids
• Versandbedingung: dry ice
• Lagertemp.: −20°C
• SMILES String: O=C1OCC[C@@H]1NC(CCCCCCC)=O
• InChI: 1S/C12H21NO3/c1-2-3-4-5-6-7-11(14)13-10-8-9-16-12(10)15/h10H,2-9H2,1H3,(H,13,14)/t10-/m0/s1
• InChIKey: JKEJEOJPJVRHMQ-JTQLQIEISA-N

Beschreibung

Allgemeine Beschreibung

N-Octanoyl-L-homoserine lactone (C8-HSL) is a N-acyl homoserine lactone (N-acyl-HSL). It is highly nonpolar.

Biochem./physiol. Wirkung

N-Octanoyl-L-homoserine lactone (C8-HSL) is produced by many gram-negative bacteria like Pseudomonas fluorescens, Ralstonia solanacearum, Vibrio fischeri, and Yersinia pseudotuberculosis. In Escherichia coli, C8-HSL is encoded by the gene Ytb1. Generally, these homoserine lactones (HSLs) are quorum sensing signaling molecules. HSLs play a key role in biofilm formation. They function as an autoinducer molecule and involved in cell to cell communication depending on cell density population.

Quorum-sensing signal generation

Verpackung

5 mL Amber Glass Screw Cap Vial (857521P-10MG and 857521P-50MG)

Rechtliche Hinweise

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable