| Identification | Back Directory | [Name]
N-HEPTANOYL-DL-HOMOSERINE LACTONE | [CAS]
106983-26-0 | [Synonyms]
N-HEPTANOYL-DL-HOMOSERINE LACTONE
N-(2-oxotetrahydrofuran-3-yl)heptanaMide
Heptanamide, N-(tetrahydro-2-oxo-3-furanyl)-
N-Heptanoyl-DL-homoserine lactone >=97.0% (HPLC) | [Molecular Formula]
C11H19NO3 | [MDL Number]
MFCD01862914 | [MOL File]
106983-26-0.mol | [Molecular Weight]
213.27 |
| Chemical Properties | Back Directory | [storage temp. ]
−20°C | [form ]
powder with small lumps | [color ]
white to faintly brown | [InChI]
1S/C11H19NO3/c1-2-3-4-5-6-10(13)12-9-7-8-15-11(9)14/h9H,2-8H2,1H3,(H,12,13) | [InChIKey]
FTMZLSDESAOPSZ-UHFFFAOYSA-N | [SMILES]
CCCCCCC(=O)NC1CCOC1=O |
| Hazard Information | Back Directory | [Uses]
Application test: Induces violacein expression in a Chromobacterium violaceum mutant usually not able to produce homoserine lactones. | [Biological Activity]
N-Heptanoyl-DL-homoserine lactone (C7HSL) is among a group of homoserine lactones th at includes; N-octanoyl-homoserine lactone (N-C8-HSL)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-HSLN-(3-hydroxydecanoyl)-L-homoserine lactoneand 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.''N-Heptanoyl-DL-homoserine lactone is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones (AHL) regulate gene expression in gram-negative bacteriasuch asEcherichia and Salmonella are involved in quorum sensingcell to cell communication among bacteria. Some AHLs are potent chemoattractants for human immune cells such as neutrophils. |
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| Company Name: |
Energy Chemical
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| Tel: |
021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
Merck KGaA
|
| Tel: |
21-20338288 |
| Website: |
www.sigmaaldrich.cn |
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