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N-3-oxo-pentanoyl-L-Homoserine lactone
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
N-3-oxo-pentanoyl-L-Homoserine lactone图片
规格:98%
分子量:199.2
包装与价格:
包装价格(元)
1mg电议
5mg电议
10mg电议
25mg电议

产品介绍
A bacterial quorum-sensing signaling molecule
货号:ajcx23036
CAS:148433-21-0
分子式:C9H13NO4
分子量:199.2
溶解度:DMF: 20 mg/ml,DMSO: 20 mg/ml,Ethanol: 10 mg/ml
纯度:98%
存储:Store at -20°C
库存:现货

Background:

N-3-oxo-pentanoyl-L-Homoserine lactone is a chain-shortened derivative of the bacterial quorum sensing signaling molecule N-3-oxo-octanoyl-L-homoserine lactone .1It inhibits binding of the autoinducer N-3-oxo-hexanoyl homoserine lactone toE. colicontaining the transcription factor LuxR when used at a concentration of 230 nM.2It acts as an autoinducer to activate theV. fischeriluminescence system inE. coliwhen used at concentrations ranging from 20 to 200 nM.


1.Chhabra, S.R., Stead, P., Bainton, N.J., et al.Autoregulation of carbapenem biosynthesis in Erwinia carotovora by analogues of N-(3-oxohexanoyl)-L-homoserine lactoneJ. Antibiot. (Tokyo)46(3)441-454(1993) 2.Schaefer, A.L., Hanzelka, B.L., Eberhard, A., et al.Quorum sensing in Vibrio fischeri: Probing autoinducer-LuxR interactions with autoinducer analogsJ. Bacteriol.178(10)2897-2901(1996)