눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
P330
입을 씻어내시오.
P332+P313
피부 자극이 생기면 의학적인 조치· 조언을 구하시오.
P337+P313
눈에 대한 자극이 지속되면 의학적인 조치· 조언를 구하시오.
P362
오염된 의복을 벗고 세척 후에 재사용하기
P403+P233
용기는 환기가 잘 되는 곳에 단단히 밀폐하여 저장하시오.
P405
밀봉하여 저장하시오.
P501
...에 내용물 / 용기를 폐기 하시오.
N-헥사노일-L-호모세린락톤 C화학적 특성, 용도, 생산
개요
Quorum sensing is a regulatory system used by bacteria for controlling gene expression in response to increasing cell density. A promising field of study involves controlling bacterial infections by quenching their quorum sensing systems. 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-hexanoyl-L-Homoserine lactone is a small diffusible signaling molecule involved in quorum sensing, controlling gene expression, and affecting cellular metabolism. The diverse applications of this molecule include regulation of virulence in general and in cystic fibrosis, infection prevention, slime and biofilm reduction in commercial agriculture and aquaculture industries, food spoilage prevention, and septicemia in fish.
용도
Hexanoyl-L-homoserine lactone is an active quorum sensing modulator first recognised in Rhizobium leguminosarum. Hexanoyl-L-homoserine lactone and other 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 shorter chains displaying opposing actions to the longer chains.
일반 설명
N-Hexanoyl-L-homoserine lactone is produced and utilized by various Gram-negative bacteria as a quorum sensing (QS) signal molecule.
