51481

N-(3-Hydroxytetradecanoyl)-DL-homoserine lactone

≥96% (HPLC), carbon 64.7-67.3 %

• Synonyme(s) : 3-Hydroxy-N-(tetrahydro-2-oxo-3-furanyl)tetradecanamide
• Formule empirique (notation de Hill): C₁₈H₃₃NO₄
• Numéro CAS: 172670-99-4
• Poids moléculaire : 327.46
• Numéro MDL: MFCD16875425
• Code UNSPSC : 41116134
• ID de substance PubChem : 329757696
• Nomenclature NACRES : NA.25

Propriétés

• Pureté: ≥96% (HPLC)
• Composition: carbon, 64.7-67.3% ; nitrogen, 4.0-4.5%
• Température de stockage: −20°C
• Chaîne SMILES: CCCCCCCCCCCC(O)CC(=O)NC1CCOC1=O
• InChI: 1S/C18H33NO4/c1-2-3-4-5-6-7-8-9-10-11-15(20)14-17(21)19-16-12-13-23-18(16)22/h15-16,20H,2-14H2,1H3,(H,19,21)
• Clé InChI: IKQUESGRCDRZTI-UHFFFAOYSA-N

Description

Actions biochimiques/physiologiques

N-(3-Hydroxytetradecanoyl)-DL-homoserine lactone is a member of N-acyl-homoserine lactone family. N-Acylhomoserine lactones (AHL) regulate gene expression in gram-negative bacteria, such as Echerichia and Salmonella, and are involved in quorum sensing, cell to cell communication among bacteria; for reviews see. Bacterial intercellular communication has become a target for the development of new anti-virulence drugs, and a research focus for the prevention of biofilm formation.

Quorum-sensing signal generation

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Informations sur la sécurité

• Pictogrammes: GHS06
• Mention d'avertissement: Danger
• Mentions de danger: H301
• Conseils de prudence: P264 - P270 - P301 + P310 - P405 - P501
• Classification des risques: Acute Tox. 3 Oral
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable