44 Results for "

AHL

" in MedChemExpress (MCE) Product Catalog:
Products (44)

44 Results for "AHL" in MCE Product Catalog:

Cat. No.: HY-133685
CAS No.: 147852-83-3
Purity:  98.82%
Synonyms: C6-HSL
Target:  

Bacterial

Research Areas:  

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 .
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Cat. No.: HY-136409
CAS No.: 177315-87-6
Purity:  99.43%
Synonyms: C10-HSL
N-decanoyl-L-homoserine lactone (C10-HSL) is a N-acyl-homoserine lactone (AHL) N-decanoyl-L-homoserine lactone can inhibit primary root growth in Arabidopsis. N-decanoyl-L-homoserine lactone triggers a transient and immediate increase in the concentrations of cytosolic free Ca 2+ and reactive oxygen species (ROS), increases the activity of mitogen-activated protein kinase 6 (MPK6), and induces nitric oxide (NO) production in Arabidopsis roots .
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Cat. No.: HY-W008270
CAS No.: 497-23-4
Synonyms: γ-Crotonolactone
2(5H)-Furanone (γ-Crotonolactone) is an endogenous metabolite. 2(5H)-Furanone mimics N-acyl homoserine lactone signals, occupies the binding site of LuxR homologs, and interferes with quorum sensing-mediated gene regulation. 2(5H)-Furanone inhibits quorum sensing mediated by AHLs with different acyl chain lengths. 2(5H)-Furanone inhibits biofilm formation of environmental Aeromonas hydrophila strains on polystyrene plates. 2(5H)-Furanone suppresses spike-and-wave discharges in a rat model of generalized absence seizures and exhibits selective activity against absence seizures. 2(5H)-Furanone can be used in studies related to bacteria infections and generalized absence seizures.
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Cat. No.: HY-133683
CAS No.: 503610-29-5
Purity:  95.20%
Synonyms: 3-Oxo-C14-AHL
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 .
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Cat. No.: HY-W015800
CAS No.: 2185-03-7
Target:  

Drug Intermediate

Research Areas:  

Others

L-Homoserine lactone hydrochloride is the core structural unit of the bacterial quorum-sensing signal molecule N-acyl-L-homoserine lactone (AHLs). As an important intermediate, L-Homoserine lactone hydrochloride acylated derivatives have potent immunosuppressive activity .
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Cat. No.: HY-134560
CAS No.: 147795-40-2
Purity:  99.62%
Synonyms: 3-Oxo-C10-HSL
N-(3-Oxodecanoyl)-L-homoserine lactone (3-Oxo-C10-HSL) is a bacterial signaling molecule with quorum-sensing agonistic activity and competitive antagonistic activity against short-chain AHLs. N-(3-Oxodecanoyl)-L-homoserine lactone binds to VanR to form a complex, activates the transcription of the vanI gene, and establishes an autoregulatory loop for its own synthesis. N-(3-Oxodecanoyl)-L-homoserine lactone inhibits the synthesis of violacein induced by short-chain AHLs. N-(3-Oxodecanoyl)-L-homoserine lactone serves as the sole carbon and nitrogen source for Rhodococcus erythropolis W2 and can be completely degraded. N-(3-Oxodecanoyl)-L-homoserine lactone can be used in studies related to bacterial infections .
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Cat. No.: HY-117005
CAS No.: 1036730-46-7
Purity:  ≥97.0%
Target:  

Bacterial

Research Areas:  

Infection

C450-0730 is an antagonist targeting the AHL membrane-bound sensor kinase and is an antagonist of the nine-transmembrane protein LuxN of Vibrio harveyi . C450-0730 competitively binds to the LuxN AI-1 binding site and specifically antagonizes the LuxN/AI-1 quorum sensing signal in Vibrio harveyi. The inhibitory activity of C450-0730 against LuxN I209F was not significant .
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Cat. No.: HY-124237
CAS No.: 106983-30-6
Purity:  99.17%
Target:  

Bacterial

Research Areas:  

Others

N-Octanoyl-DL-homoserine lactone is a member of N-acyl homoserine lactones (AHLs) family, also one of the signal molecule of quorum-sensing (QS) signals. N-Octanoyl-DL-homoserine lactone can regulate the production of siderophores and present positive correlation in Aeromonas sobria strain AS7. N-Octanoyl-DL-homoserine lactone can also regulate the secretion of proteases and stimulate the production of total volatile basic nitrogen (TVB-N) .
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Cat. No.: HY-133684
CAS No.: 202284-87-5
Purity:  99.63%
Target:  

Bacterial

Research Areas:  

Infection

N-Tetradecanoyl-L-homoserine lactone is a short-chained N-acyl homoserine lactone (AHL). Diatoms are frequently found in association with Proteobacteria, many members of which employ cell-to-cell communication via AHLs in aquatic habitats .
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Cat. No.: HY-133685R
CAS No.: 147852-83-3
Synonyms: C6-HSL (Standard)
Research Areas:  

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.
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Cat. No.: HY-133684R
CAS No.: 202284-87-5
Research Areas:  

Infection

N-Tetradecanoyl-L-homoserine lactone (Standard) is the analytical standard of N-Tetradecanoyl-L-homoserine lactone (HY-133684). This product is intended for research and analytical applications. N-Tetradecanoyl-L-homoserine lactone is a short-chained N-acyl homoserine lactone (AHL). Diatoms are frequently found in association with Proteobacteria, many members of which employ cell-to-cell communication via AHLs in aquatic habitats.
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Cat. No.: HY-133685S
CAS No.: 2705226-73-7
Synonyms: C6-HSL-d3
N-Hexanoyl-L-Homoserine lactone-d3 (C6-HSL-d3) is deuterium labeled N-Hexanoyl-L-homoserine lactone. N-Hexanoyl-L-homoserine lactone is a short-chained N-acyl homoserine lactone (AHL). Diatoms are frequently found in association with Proteobacteria, many members of which employ cell-to-cell communication via AHLs in aquatic habitats .
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Cat. No.: HY-W127393
CAS No.: 177158-21-3
Quorum sensing is a regulatory system used by bacteria to control gene expression in response to increased cell density. This regulatory process manifests itself in a variety of phenotypes, including biofilm formation and virulence factor production. Coordinated gene expression is achieved through the production, release and detection of small diffusible signaling molecules called autoinducers. N-acylated homoserine lactones (AHLs) comprise a class of such autoinducers, each of which generally consists of a fatty acid coupled to a homoserine lactone (HSL). Modulation of bacterial quorum-sensing signaling systems to suppress pathogenesis represents a new approach to antimicrobial research for infectious diseases. AHLs differ in acyl length (C4-C18), C3 substitution (hydrogen, hydroxyl, or oxo group), and the presence or absence of one or more carbon-carbon double bonds in the fatty acid chain. These differences confer signaling specificity through the affinity of the LuxR family of transcriptional regulators. C9-HSL is a rare odd-numbered acyl carbon chain produced by wild-type Erwinia carotovora strain SCC 3193 grown in nutrient-rich Luria-Bertani broth (LB) medium.
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Cat. No.: HY-113801
CAS No.: 106983-27-1
Purity:  99.69%
Synonyms: (Rac)-3-oxo-C8-HSL
N-(3-Oxooctanoyl)-DL-homoserine lacton is a member of N-Acyl homoserine lactone (AHL) from gram-negative bacteria, with stereochemistry-dependent growth regulatory activity for roots .
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Cat. No.: HY-123087
CAS No.: 172670-99-4
Synonyms: N-(3-oxodecanoyl)-homoserine lactone
Target:  

Bacterial

Research Areas:  

Infection

N-(3-Hydroxytetradecanoyl)-DL-homoserine lactone (N-(3-oxodecanoyl)-homoserine lactone) is a member of N-Acyl homoserine lactone (AHL) from V. alginolyticus strains. N-(3-Hydroxytetradecanoyl)-DL-homoserine lactone is used for biofilm formation and has antibacterial activity .
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Cat. No.: HY-W337680
CAS No.: 192883-12-8
Target:  

Bacterial

Research Areas:  

Infection

N-3-Hydroxydecanoyl-L-homoserine lactone is a type of N-acyl-L-homoserine lactone (AHL), which is a class of signaling molecules in bacterial quorum sensing systems, and it has a weak activating effect on AbaR .
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Cat. No.: HY-115393A
CAS No.: 177158-20-2
Target:  

Bacterial

Research Areas:  

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.
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Cat. No.: HY-W040271
CAS No.: 929222-14-0
Target:  

Bacterial Antibiotic

Research Areas:  

Infection

N-3-Hydroxydecanoyl-DL-Homoserine lactone is a bacterial quorum-sensing molecule. N-3-Hydroxydecanoyl-DL-Homoserine lactone activates the transcription factor SdiA (EC50 = 0.6 µM), which detects N-acyl homoserine lactones (AHLs), and exerts its effect in Salmonella enterica (S. enterica) 1 2.
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Cat. No.: HY-164128
CAS No.: 942296-18-6
Target:  

Bacterial

Research Areas:  

Infection

AHL modulator-1 is a N-acylated L-homoserine lactone (AHL) modulator that modulating bacteria quorum sensing (QS). AHL modulator-1 can be used for the research of plant soft rot .
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Cat. No.: HY-164910
CAS No.: 1838570-66-3
AHL-Pu-2 is the clickable electrophilic purine. AHL-Pu-2 can be used to directly quantify protein-RNA interactions on proteins through photoaffinity competition with 4-thiouridine (4SU)-labeled RNA in cells .
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