N-3-oxo-pentanoyl-L-Homoserine lactoneCS-01Y72546_上海莼试生物技术有限公司

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一、概述：

化学性质：

规格	1 mg 5 mg 10 mg 25 mg
CAS	148433-21-0
别名	N/A
化学名	N/A
分子式	C9H13NO4
分子量	199.2
溶解度	DMF: 20 mg/ml,DMSO: 20 mg/ml,Ethanol: 10 mg/ml
储存条件	Store at -20°C
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition	Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request

产品描述：

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 .1 It inhibits binding of the autoinducer N-3-oxo-hexanoyl homoserine lactone to E. coli containing the transcription factor LuxR when used at a concentration of 230 nM.2 It acts as an autoinducer to activate the V. fischeri luminescence system in E. coli when 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)

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标签：N-3-oxo-pentanoyl-L-Homoserine lactone

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