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N-Heptanoyl-L-homoserine lactone

SIGMA/51086 - ≥96% (HPLC)

Synonym: N-[(3S)-Tetrahydro-2-oxo-3-furanyl]heptanamide; C7-HSL

CAS Number: 177158-20-2
Empirical Formula (Hill Notation): C11H19NO3
Molecular Weight: 213.27
MDL Number: MFCD11113138
Linear Formula: C11H19NO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-51086-10MG 10 mg
 $296.00
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assay ≥96% (HPLC)
color white
form powder or crystals
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)/t9-/m0/s1
InChI key FTMZLSDESAOPSZ-VIFPVBQESA-N
optical activity [α]/D -29±3°, c = 0.2 in methanol
Quality Level 100 
SMILES string O=C1OCC[C@@H]1NC(CCCCCC)=O
storage temp. −20°C
suitability conforms to structure for Proton NMR spectrum
Biochem/physiol Actions: N-Heptanoyl-L-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, and are involved in quorum sensing, cell to cell communication among bacteria; for reviews see. Bacterial intercellular communication has become a target for the development of new anti-virulence drugs, and a research focus for the prevention of biofilm formation.
Biochem/physiol Actions: Quorum-sensing signal generation
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥96% (HPLC)
Storage Temp. −20°C
UNSPSC 12352211

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