857521P

N-Octanoyl-L-homoserine lactone

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

• Synonyme(s) : N-[(3S)-Tetrahydro-2-oxo-3-furanyl]octanamide, C8-HSL
• Formule empirique (notation de Hill): C₁₂H₂₁NO₃
• Numéro CAS: 147852-84-4
• Poids moléculaire : 227.30
• Numéro Beilstein : 8148282
• Numéro MDL: MFCD11113139
• Code UNSPSC : 12352211
• Nomenclature NACRES : NA.25

Propriétés

• Pureté: >99% (TLC)
• Forme: powder
• Conditionnement: pkg of 1 × 10 mg (857521P-10MG); pkg of 1 × 50 mg (857521P-50MG)
• Fabricant/nom de marque: Avanti Research^™ - A Croda Brand
• Type de lipide: bacterial lipids
• Conditions d'expédition: dry ice
• Température de stockage: −20°C
• Chaîne SMILES: 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
• Clé InChI: JKEJEOJPJVRHMQ-JTQLQIEISA-N

Description

Description générale

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

Actions biochimiques/physiologiques

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

Conditionnement

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

Informations légales

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable