N-[(3S)-Tetrahydro-2-oxo-3-furanyl]butanamide

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H302：飲み込むと有害

  H315：皮膚刺激

  H319：強い眼刺激

  H335：呼吸器への刺激のおそれ

• 注意書き

  P261：粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。

  P305+P351+P338：眼に入った場合：水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。

N-[(3S)-Tetrahydro-2-oxo-3-furanyl]butanamide 価格

N-[(3S)-Tetrahydro-2-oxo-3-furanyl]butanamide 化学特性,用途語,生産方法

• 説明

  Quorum sensing is a regulatory system used by bacteria for controlling gene expression in response to increasing cell density. Controlling bacterial infections by quenching their quorum sensing systems is a promising field of study. The expression of specific target genes, such as transcriptional regulators belonging to the LuxIR family of proteins, is coordinated by synthesis of diffusible acylhomoserine lactone (AHL) molecules. N-butyryl-L-Homoserine lactone is a quorum-sensing signaling molecule produced by P. aeruginosa. It induces expression of the virulence genes lasB and rhlA in P. aeruginosa when used at a concentration of 10 μM. N-butyryl-L-Homoserine lactone (50 μM) induces rhamnolipid accumulation in P. aeruginosa growth media.

• 使用

  Butyryl-L-homoserine lactone is a short acylhomoserine lactone isolated from Pseudomonas aeruginosa in 1995 and demonstrated to be a quorum sensing modulator in biofilms. Acylhomoserine lactones have been detected in hundreds of bacterial species and, while the homologues vary between species and strains, the homoserine lactones are the major chemical modulators of within and between cell communication and regulation. The most significant variable defining the function of the homoserine lactone is the length of the acyl chain, with shorterchains displaying opposing actions to the longer chains.

N-[(3S)-Tetrahydro-2-oxo-3-furanyl]butanamide 生産企業

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