10940
N-Octanoyl-DL-homoserine lactone
≥97.0% (HPLC)
Sinónimos:
N-Capryloyl-DL-homoserine lactone
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About This Item
Fórmula empírica (notación de Hill):
C12H21NO3
Número de CAS:
Peso molecular:
227.30
Beilstein:
1642628
Número MDL:
Código UNSPSC:
12352209
eCl@ss:
32160406
ID de la sustancia en PubChem:
NACRES:
NA.26
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product name
N-Octanoyl-DL-homoserine lactone, ≥97.0% (HPLC)
Nivel de calidad
Análisis
≥97.0% (HPLC)
formulario
powder with small lumps
color
white to faintly beige
aplicaciones
detection
temp. de almacenamiento
2-8°C
cadena SMILES
CCCCCCCC(=O)NC1CCOC1=O
InChI
1S/C12H21NO3/c1-2-3-4-5-6-7-11(14)13-10-8-9-16-12(10)15/h10H,2-9H2,1H3,(H,13,14)
Clave InChI
JKEJEOJPJVRHMQ-UHFFFAOYSA-N
Aplicación
Application test: Induces violacein expression in a Chromobacterium violaceum mutant usually not able to produce homoserine lactones.
Acciones bioquímicas o fisiológicas
N-Octanoyl-DL-homoserine lactone is a member of N-acyl-homoserine lactone family. N-acylhomoserine lactones (AHL) regulate gene expression in gram-negative bacteria, such as Echerichia and Salmonella are involved in quorum sensing, cell to cell communication among bacteria. Some AHLs are potent chemoattractants for human immune cells such as neutrophils.
N-octanoyl-homoserine lactone (N-C8-HSL) is among a group of homoserine lactones that includes; N-Heptanoyl-DL-homoserine lactone (C7HSL), 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-HSL, N-(3-hydroxydecanoyl)-L-homoserine lactone, and 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.
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type N95 (US)
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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