10940

N-オクタノイル-DL-ホモセリンラクトン

≥97.0% (HPLC)

• 別名: N-カプリロイル-DL-ホモセリンラクトン
• 実験式（ヒル表記法）: C₁₂H₂₁NO₃
• CAS番号: 106983-30-6
• 分子量: 227.30
• Beilstein: 1642628
• MDL番号: MFCD01862915
• UNSPSCコード: 12352209
• eCl@ss: 32160406
• PubChem Substance ID: 57646862
• NACRES: NA.26

特性

• 製品名: N-オクタノイル-DL-ホモセリンラクトン, ≥97.0% (HPLC)
• 品質水準: 100
• アッセイ: ≥97.0% (HPLC)
• フォーム: powder with small lumps
• 色: white to faintly beige
• アプリケーション: detection
• 保管温度: 2-8°C
• SMILES記法: CCCCCCCC(=O)NC1CCOC1=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)
• InChI Key: JKEJEOJPJVRHMQ-UHFFFAOYSA-N

詳細

アプリケーション

適用試験: 通常はホモセリンラクトンを産生できないChromobacterium violaceum変異株のビオラセイン発現を誘導します。

生物化学的／生理学的作用

N-Octanoyl-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 are involved in quorum sensing, cell to cell communication among bacteria. Some AHLs are potent chemoattractants for human immune cells such as neutrophils.

N-octanoyl-homoserine lactone (N-C8-HSL) is among a group of homoserine lactones that includes; N-Heptanoyl-DL-homoserine lactone (C7HSL), N-Decanoyl-DL-homoserine lactone (N-C10-HSL), N-(3-oxodecanoyl) homoserine-L-lactone (3-oxo-C10 HSL), N-(3-oxododecanoyl)homoserine-L-lactone (3-oxo-C12-HSL), N-(3-Oxotetradecanoyl)-L-homoserine lactone (3-oxo-C14-HSL, N-(3-hydroxydecanoyl)-L-homoserine lactone, and N-(3-hydroxyoctanoyl)-L-homoserine lactone involved in the processes of bacterial quorum sensing. These N-acyl-homoserine lactones are used to study the processes and mechanisms of bacterial quorum sensing.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Eyeshields, Gloves, type N95 (US)