N-Octanoyl-L-homoserine lactone, involved in quorum sensing (ab145304)

Overview

  • Product name

    N-Octanoyl-L-homoserine lactone, involved in quorum sensing
  • Description

    Autoinducer involved in quorum sensing
  • Alternative names

    • C8-HSL
    • N-[(3S)-Tetrahydro-2-oxo-3-furanyl]-octanamide
    • OHL
  • Biological description

    Autoinducer involved in quorum sensing. Member of N-acyl-homoserine lactone (AHL) family that regulate gene expression in gram-negative bacteria and are involved in the processes of bacterial quorum sensing.

  • Purity

    > 98%
  • CAS Number

    147852-84-4
  • Chemical structure

    Chemical Structure

Properties

  • Chemical name

    N-((3S)-Tetrahydro-2-oxo-3-furanyl)octanamide
  • Molecular weight

    227.30
  • Molecular formula

    C12H21NO3
  • Storage instructions

    Store at +4°C. Store under desiccating conditions. The product can be stored for up to 12 months.
  • Solubility overview

    Soluble in DMSO
  • Handling

    Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

    Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

  • Source

    Synthetic

References

This product has been referenced in:

  • Yawata Y  et al. The Response of Pseudomonas aeruginosa PAO1 Efflux Pump-Defective Mutants to N-Octanoyl-L-Homoserine Lactone. Microbes Environ 24:338-42 (2009). Read more (PubMed: 21566394) »
  • Kuo A  et al. Modulation of luminescence operon expression by N-octanoyl-L-homoserine lactone in ainS mutants of Vibrio fischeri. J Bacteriol 178:971-6 (1996). Read more (PubMed: 8576070) »
  • Kuo A  et al. Multiple N-acyl-L-homoserine lactone autoinducers of luminescence in the marine symbiotic bacterium Vibrio fischeri. J Bacteriol 176:7558-65 (1994). Read more (PubMed: 8002580) »

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