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Results for "

β-lactamase stability

" in MedChemExpress (MCE) Product Catalog:

20

Inhibitors & Agonists

1

Natural
Products

4

Isotope-Labeled Compounds

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-B1256A
    Cefuroxime
    Maximum Cited Publications
    10 Publications Verification

    Kefurox

    		 Beta-lactamase Bacterial Antibiotic Infection Cancer
    Cefuroxime is an orally active second-generation cephalosporin antibiotic with increased stability to β-lactamase. Cefuroxime has a broad spectrum activity against Gram-positive and Gram-negative bacteria .
    Cefuroxime
  • HY-B1256
    Cefuroxime sodium
    Maximum Cited Publications
    10 Publications Verification

    		 Beta-lactamase Bacterial Antibiotic Infection Cancer
    Cefuroxime sodium is an orally active second-generation cephalosporin antibiotic with increased stability to β-lactamase. Cefuroxime sodium has a broad spectrum activity against Gram-positive and Gram-negative bacteria .
    Cefuroxime sodium
  • HY-17452A
    Cefditoren Pivoxil

    Cefditoren pivoxyl; Cefditoren pivaloyloxymethyl ester; ME 1207

    		 Beta-lactamase Bacterial Antibiotic Infection Inflammation/Immunology
    Cefditoren Pivoxil (ME 1207) is a broad-spectrum, third-generation, oral cephalosporin antibacterial with enhanced stability against many common β lactamases. Cefditoren Pivoxil has activity against Gram-negative organisms and Gram-positive organisms. Cefditoren Pivoxil can be used in the research of infection diseases such as acute exacerbations of chronic bronchitis, community-acquired pneumonia (CAP), streptococcal pharyngitis/tonsillitis, or uncomplicated skin and skin structure infections .
    Cefditoren Pivoxil
  • HY-17452
    Cefditoren sodium
    1 Publications Verification

    ME 1206

    		 Beta-lactamase Bacterial Infection Inflammation/Immunology
    Cefditoren sodium (ME 1206) is a broad-spectrum, third-generation, oral cephalosporin antibacterial with enhanced stability against many common β lactamases. Cefditoren sodium has activity against Gram-negative organisms and Gram-positive organisms. Cefditoren sodium can be used in the research of infection diseases such as acute exacerbations of chronic bronchitis, community-acquired pneumonia (CAP), streptococcal pharyngitis/tonsillitis, or uncomplicated skin and skin structure infections .
    Cefditoren sodium
  • HY-B1256S
    Cefuroxime-d3

    		Isotope-Labeled Compounds Bacterial Antibiotic Infection
    Cefuroxime-d3 is deuterium labeled Cefuroxime (sodium). Cefuroxime sodium is an orally active second-generation cephalosporin antibiotic with increased stability to β-lactamase. Cefuroxime sodium has a broad spectrum activity against Gram-positive and Gram-negative bacteria .
    Cefuroxime-d3
  • HY-125356
    ETX0282

    		Beta-lactamase Infection
    ETX0282 is an orally active prodrug, with its active form being ETX1317. ETX0282 and ETX1317 are β-lactamase inhibitors of the dioxolane-dibenzo-p-heptane (DBO) type. ETX0282 exhibits high stability during intestinal absorption and can be efficiently converted into ETX1317 in the liver. ETX0282 alone has no bactericidal activity, but in a mouse model of neutropenic thigh infection, it can significantly reduce bacterial load when used in combination with Cefpodoxime Proxetil (HY-N7101). ETX0282 can be used for the study of infections caused by drug-resistant Gram-negative bacteria .
    ETX0282
  • HY-155011
    MB076

    		Bacterial Infection
    MB076 is a novel heterocyclic triazole with improved plasma stability. MB076 inhibits seven different Class C Acinetobacter-derived cephalosporinases (ADCs) β-lactamase variants with Ki values <1 μM. MB076 acts synergistically in combination with multiple cephalosporins to restore pBCSK(-) susceptibility .
    MB076
  • HY-106095
    DQ 2556

    		Antibiotic Bacterial Penicillin-binding protein (PBP) Infection
    DQ 2556 is a semi-synthetic cephalosporin antibiotic. DQ-2556 exhibits significant activity against both Gram-positive and Gram-negative bacteria, particularly Gram-positive bacteria and Enterobacteriaceae infections. DQ 2556 exerts its bactericidal effect by interfering with cell division. DQ-2556 has a strong affinity for the penicillin-binding proteins (PBPs) of Escherichia coli: PBP1A/1B (IC₅₀ = 0.57-0.73 μg/mL) and PBP3 (IC₅₀ = 0.088 μg/mL). DQ-2556 demonstrates significant in vivo protective effects. DQ-2556 can be used in the development of injectable cephalosporins .
    DQ 2556
  • HY-17452AR
    Cefditoren Pivoxil (Standard)

    Cefditoren pivoxyl (Standard); Cefditoren pivaloyloxymethyl ester (Standard); ME 1207 (Standard)

    		 Beta-lactamase Reference Standards Bacterial Antibiotic Infection Inflammation/Immunology
    Cefditoren Pivoxil (Standard) is the analytical standard of Cefditoren Pivoxil. This product is intended for research and analytical applications. Cefditoren Pivoxil (ME 1207) is a broad-spectrum, third-generation, oral cephalosporin antibacterial with enhanced stability against many common β lactamases. Cefditoren Pivoxil has activity against Gram-negative organisms and Gram-positive organisms. Cefditoren Pivoxil can be used in the research of infection diseases such as acute exacerbations of chronic bronchitis, community-acquired pneumonia (CAP), streptococcal pharyngitis/tonsillitis, or uncomplicated skin and skin structure infections .
    Cefditoren Pivoxil (Standard)
  • HY-B1256AR
    Cefuroxime (Standard)

    Kefurox (Standard)

    		 Beta-lactamase Reference Standards Bacterial Antibiotic Infection Cancer
    Cefuroxime (Standard) is the analytical standard of Cefuroxime. This product is intended for research and analytical applications. Cefuroxime is an orally active second-generation cephalosporin antibiotic with increased stability to β-lactamase. Cefuroxime has a broad spectrum activity against Gram-positive and Gram-negative bacteria .
    Cefuroxime (Standard)
  • HY-B1256R
    Cefuroxime sodium (Standard)

    		Beta-lactamase Reference Standards Bacterial Antibiotic Infection
    Cefuroxime (sodium) (Standard) is the analytical standard of Cefuroxime (sodium). This product is intended for research and analytical applications. Cefuroxime sodium is an orally active second-generation cephalosporin antibiotic with increased stability to β-lactamase. Cefuroxime sodium has a broad spectrum activity against Gram-positive and Gram-negative bacteria .
    Cefuroxime sodium (Standard)
  • HY-119002
    BO-1236

    		Antibiotic Others
    BO-1236 is a compound with antibacterial activity. It has strong activity against Gram-negative bacteria including Pseudomonas aeruginosa. It has shown activity superior to or equivalent to that of some commonly used antibiotics in in vitro and in vivo experiments, and has a certain stability against β-lactamase.
    BO-1236
  • HY-129836
    L-Amoxicillin

    		Antibiotic Infection
    L-Amoxicillin is an antibiotic with activity against a wide range of bacterial infections. L-Amoxicillin is commonly used in antibacterial combinations when used in combination with the β-lactamase inhibitor potassium clavulanic acid. The related substances analysis method for L-Amoxicillin has been developed and validated according to the International Conference on Harmonization (ICH) guidelines, ensuring its effectiveness and accuracy in mixtures. L-Amoxicillin and some of its impurities have been further analyzed in stress testing and stability studies, providing support for optimizing its application .
    L-Amoxicillin
  • HY-W015786R
    4-Ethoxyphenol (Standard)

    		Reference Standards Bacterial Infection Metabolic Disease
    L-Amoxicillin (Standard) is the analytical standard of L-Amoxicillin. This product is intended for research and analytical applications. L-Amoxicillin is an antibiotic with activity against a wide range of bacterial infections. L-Amoxicillin is commonly used in antibacterial combinations when used in combination with the β-lactamase inhibitor potassium clavulanic acid. The related substances analysis method for L-Amoxicillin has been developed and validated according to the International Conference on Harmonization (ICH) guidelines, ensuring its effectiveness and accuracy in mixtures. L-Amoxicillin and some of its impurities have been further analyzed in stress testing and stability studies, providing support for optimizing its application .
    4-Ethoxyphenol (Standard)
  • HY-W743258
    L-Amoxicillin-d4 sodium

    		Isotope-Labeled Compounds Antibiotic Bacterial Others
    L-Amoxicillin-d4 sodium is the deuterium labeled L-Amoxicillin (HY-129836). L-Amoxicillin is an antibiotic with activity against a wide range of bacterial infections. L-Amoxicillin is commonly used in antibacterial combinations when used in combination with the β-lactamase inhibitor potassium clavulanic acid. The related substances analysis method for L-Amoxicillin has been developed and validated according to the International Conference on Harmonization (ICH) guidelines, ensuring its effectiveness and accuracy in mixtures. L-Amoxicillin and some of its impurities have been further analyzed in stress testing and stability studies, providing support for optimizing its application .
    L-Amoxicillin-d4 sodium
  • HY-129836R
    L-Amoxicillin (Standard)

    		Antibiotic Reference Standards Infection
    L-Amoxicillin (Standard) is the analytical standard of L-Amoxicillin. This product is intended for research and analytical applications. L-Amoxicillin is an antibiotic with activity against a wide range of bacterial infections. L-Amoxicillin is commonly used in antibacterial combinations when used in combination with the β-lactamase inhibitor potassium clavulanic acid. The related substances analysis method for L-Amoxicillin has been developed and validated according to the International Conference on Harmonization (ICH) guidelines, ensuring its effectiveness and accuracy in mixtures. L-Amoxicillin and some of its impurities have been further analyzed in stress testing and stability studies, providing support for optimizing its application .
    L-Amoxicillin (Standard)
  • HY-17452B
    Cefditoren Pivoxil hydrochloride

    Cefditoren pivoxyl hydrochloride; Cefditoren pivaloyloxymethyl ester hydrochloride; ME 1207 hydrochloride

    		 Beta-lactamase Bacterial Antibiotic Infection Inflammation/Immunology
    Cefditoren Pivoxil (ME 1207) hydrochloride is a broad-spectrum, third-generation, oral cephalosporin antibacterial with enhanced stability against many common β lactamases. Cefditoren Pivoxil has activity against Gram-negative organisms and Gram-positive organisms. Cefditoren Pivoxil can be used in the research of infection diseases such as acute exacerbations of chronic bronchitis, community-acquired pneumonia (CAP), streptococcal pharyngitis/tonsillitis, or uncomplicated skin and skin structure infections .
    Cefditoren Pivoxil hydrochloride
  • HY-W740028
    Cefditoren-d3 sodium

    ME 1206-d3

    		 Isotope-Labeled Compounds Bacterial Beta-lactamase Infection Inflammation/Immunology
    Cefditoren-d3 (sodium) (ME 1206-d3) is deuterium labeled Cefditoren (sodium). Cefditoren sodium (ME 1206) is a broad-spectrum, third-generation, oral cephalosporin antibacterial with enhanced stability against many common β lactamases. Cefditoren sodium has activity against Gram-negative organisms and Gram-positive organisms. Cefditoren sodium can be used in the research of infection diseases such as acute exacerbations of chronic bronchitis, community-acquired pneumonia (CAP), streptococcal pharyngitis/tonsillitis, or uncomplicated skin and skin structure infections .
    Cefditoren-d3 sodium
  • HY-17452AS
    Cefditoren pivoxil-d3

    Cefditoren pivoxyl-d3; Cefditoren pivaloyloxymethyl ester-d3; ME 1207-d3

    		 Isotope-Labeled Compounds Antibiotic Beta-lactamase Bacterial Infection Inflammation/Immunology
    Cefditoren Pivoxil-d3 (Cefditoren pivoxyl-d3) is deuterium labeled Cefditoren Pivoxil. Cefditoren Pivoxil (ME 1207) is a broad-spectrum, third-generation, oral cephalosporin antibacterial with enhanced stability against many common β lactamases. Cefditoren Pivoxil has activity against Gram-negative organisms and Gram-positive organisms. Cefditoren Pivoxil can be used in the research of infection diseases such as acute exacerbations of chronic bronchitis, community-acquired pneumonia (CAP), streptococcal pharyngitis/tonsillitis, or uncomplicated skin and skin structure infections .
    Cefditoren pivoxil-d3
  • HY-165460
    AM-112

    		Antibiotic Beta-lactamase Bacterial Penicillin-binding protein (PBP) Infection
    AM-112 is a β-lactamase (β-lactamase) inhibitor and antibacterial agent, with IC50 values ranging from 0.0002 μg/mL to 0.67 μg/mL against class A, C, and D β-lactamase. By inhibiting PBP2, the penicillin-binding protein of E. coli, and protecting Ceftazidime (HY-B0593) from enzymatic hydrolysis, AM-112 significantly enhances the antibacterial efficacy of Ceftazidime against Gram-negative bacteria, enterococci, and staphylococci. AM-112 exhibits favorable pharmacokinetic properties and acid-base stability. AM-112 can be used for the research of bacterial infections .
    AM-112

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