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Results for "

Gram-negative bacteria quorum sensing

" in MedChemExpress (MCE) Product Catalog:

11

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5

Natural
Products

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-133685
    N-Hexanoyl-L-homoserine lactone

    C6-HSL

    		 Bacterial Infection Metabolic Disease
    N-Hexanoyl-L-homoserine lactone is a short-chained N-acyl homoserine lactone (AHL). N-hexanoyl-L-homoserine lactone is also a mediator of bacterial quorum-sensing regulation. N-hexanoyl-L-homoserine lactone promotes lipid accumulation in algae. AHL is an intercellular communication signal molecule in the quorum sensing system of Gram-negative bacteria and a medium for mediating information exchange between eukaryotic plants and prokaryotic bacteria. AHL can affect bacteria activities, such as biofilm formation, pigment synthesis, and antibiotic synthesis .
    N-Hexanoyl-L-homoserine lactone
  • HY-121362
    Evernic Acid

    		Bacterial Endogenous Metabolite TrxR Infection Neurological Disease Inflammation/Immunology Cancer
    Evernic Acid is an orally active thioredoxin reductase 1 (TrxR1) inhibitor and antiproliferative agent. Evernic Acid inhibits the proliferation and migration of human breast cancer cells. Evernic Acid blocks the NF-κB pathway by inhibiting p65 nuclear translocation and IκBα phosphorylation, thereby suppressing downstream inflammatory mediators. Evernic Acid acts as an antioxidant, anti-inflammatory agent and neuroprotective agent, protects neurons from cell death, mitochondrial dysfunction and oxidative stress damage, reduces astrocyte activation, and ameliorates dopaminergic neuron loss and neuroinflammation. Evernic Acid inhibits enoyl reductases FabI and FabZ of Plasmodium falciparum. Evernic Acid downregulates the expression of lasB and rhlA genes in Pseudomonas aeruginosa, inhibits quorum sensing and biofilm formation, and exerts antibacterial activity against Gram-positive bacteria, Gram-negative bacteria and fungi. Evernic Acid is applicable to research related to breast cancer, Parkinson's disease, bacterial infections and fungal infections .
    Evernic Acid
  • HY-133683
    N-(3-Oxotetradecanoyl)-DL-homoserine lactone

    3-Oxo-C14-AHL

    		 Bacterial Metabolic Disease
    N-(3-Oxotetradecanoyl)-DL-homoserine lactone, a member of N-Acyl homoserine lactone (AHL) from gram-negative bacteria, is a quorum sensing (QS) signaling molecule .
    N-(3-Oxotetradecanoyl)-DL-homoserine lactone
  • HY-W015818
    2-Benzoxazolinone
    1 Publications Verification

    2-Benzoxazolone; 1,3-Benzoxazol-2(3H)-one; 2-Hydroxybenzoxazole

    		 Parasite Infection
    2-Benzoxazolinone is an anti-leishmanial agent with an LC50 of 40 μg/mL against L. donovani . A building block in chemical synthesis. 1,3-Benzoxazol-2(3H)-one derivatives have antimicrobial activity against a selection of Gram-positive, Gram-negative bacteria and yeasts . Derivatives as anti-quorum sensing agent .
    2-Benzoxazolinone
  • HY-133685R
    N-Hexanoyl-L-homoserine lactone (Standard)

    C6-HSL (Standard)

    		 Reference Standards Bacterial Infection Metabolic Disease
    N-Hexanoyl-L-homoserine lactone (Standard) is the analytical standard of N-Hexanoyl-L-homoserine lactone (HY-133685). This product is intended for research and analytical applications. N-Hexanoyl-L-homoserine lactone is a short-chained N-acyl homoserine lactone (AHL). N-hexanoyl-L-homoserine lactone is also a mediator of bacterial quorum-sensing regulation. N-hexanoyl-L-homoserine lactone promotes lipid accumulation in algae. AHL is an intercellular communication signal molecule in the quorum sensing system of Gram-negative bacteria and a medium for mediating information exchange between eukaryotic plants and prokaryotic bacteria. AHL can affect bacteria activities, such as biofilm formation, pigment synthesis, and antibiotic synthesis.
    N-Hexanoyl-L-homoserine lactone (Standard)
  • HY-115393A
    N-Heptanoyl-L-homoserine lactone

    		Bacterial Infection
    N-Heptanoyl-L-homoserine lactone is a member of N-acyl-homoserine lactone family. N-acyl-homoserine lactones (AHL) can regulate gene expression in gram-negative bacteria, such as Echerichia and Salmonella, and are involved in quorum sensing, cell to cell communication among bacteria.
    N-Heptanoyl-L-homoserine lactone
  • HY-133683R
    N-(3-Oxotetradecanoyl)-DL-homoserine lactone (Standard)

    3-Oxo-C14-AHL (Standard)

    		 Bacterial Reference Standards Metabolic Disease
    N-(3-Oxotetradecanoyl)-DL-homoserine lactone (Standard) is the analytical standard of N-(3-Oxotetradecanoyl)-DL-homoserine lactone. This product is intended for research and analytical applications. N-(3-Oxotetradecanoyl)-DL-homoserine lactone, a member of N-Acyl homoserine lactone (AHL) from gram-negative bacteria, is a quorum sensing (QS) signaling molecule[1][2].
    N-(3-Oxotetradecanoyl)-DL-homoserine lactone (Standard)
  • HY-145509
    N-(3-Hydroxy-7-cis tetradecenoyl)-L-Homoserine lactone

    		Bacterial
    N-(3-Hydroxy-7-cis tetradecenoyl)-L-Homoserine lactone is an N-acyl-homoserine lactone (AHL) signaling molecule primarily secreted by Gram-negative bacteria for quorum sensing. It can be used to study bacterial quorum sensing mechanisms and their behavioral characteristics in the environment .
    N-(3-Hydroxy-7-cis tetradecenoyl)-L-Homoserine lactone
  • HY-W040220
    N-(3-Hydroxyoctanoyl)-DL-homoserine lactone

    		Bacterial Infection
    N-(3-Hydroxyoctanoyl)-DL-homoserine lactone (Compound 40) is a competitive inhibitor of the quorum sensing receptor LuxR with an IC50 value of 4 μM. N-(3-Hydroxyoctanoyl)-DL-homoserine lactone shows selective inhibition toward quorum sensing systems in Gram-negative bacteria like Pseudomonas aeruginosa. N-(3-Hydroxyoctanoyl)-DL-homoserine lactone is promising for research of bacterial infections .
    N-(3-Hydroxyoctanoyl)-DL-homoserine lactone
  • HY-W015818R
    2-Benzoxazolinone (Standard)

    2-Benzoxazolone (Standard); 1,3-Benzoxazol-2(3H)-one (Standard); 2-Hydroxybenzoxazole (Standard)

    		 Reference Standards Parasite Infection
    2-Benzoxazolinone (Standard) is the analytical standard of 2-Benzoxazolinone. This product is intended for research and analytical applications. 2-Benzoxazolinone is an anti-leishmanial agent with an LC50 of 40 μg/mL against L. donovani . A building block in chemical synthesis. 1,3-Benzoxazol-2(3H)-one derivatives have antimicrobial activity against a selection of Gram-positive, Gram-negative bacteria and yeasts . Derivatives as anti-quorum sensing agent[4].
    2-Benzoxazolinone (Standard)
  • HY-172895
    Quorum sensing-IN-10

    		Bacterial Infection Inflammation/Immunology
    Quorum sensing-IN-10 (10p), an antibacterial synergist, shows significant inhibition of P. aeruginosa virulence, biofilm, and motility, with low toxicity. Quorum sensing-IN-10 (10p) can be used in the research for drug-resistant Pseudomonas aeruginosa infections .
    Quorum sensing-IN-10

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