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Gram-negative

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Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-103095
    Enmetazobactam
    4 Publications Verification

    AAI101

    Beta-lactamase Bacterial Infection
    Enmetazobactam (AAI101) is an extended-spectrum β-lactamase inhibitor, against many resistant Gram-negative pathogens .
    Enmetazobactam
  • HY-A0246A

    Bacterial Antibiotic Infection
    Flucloxacillin sodium is an active antibiotic against gram-positive and gram-negative bacteria .
    Flucloxacillin sodium
  • HY-139748

    Antibiotic Bacterial Infection
    ETX0462 is a gram-negative chemotype antibiotic. ETX0462 has potent in vitro and in vivo activity against Pseudomonas aeruginosa plus all other Gram-negative ESKAPE pathogens, Stenotrophomonas maltophilia and biothreat pathogens .
    ETX0462
  • HY-130581

    Bacterial Antibiotic Infection
    Lipid X is a novel monosaccharide precursor of Lipid A (the active moiety of gram-negative endotoxin). Lipid X is protective against endotoxin administered to mice and sheep and against life-threatening gram-negative infections in mice .
    Lipid X
  • HY-100577

    Bacterial Antibiotic Infection
    Ticarcillin sodium is an injectable antibiotic for the treatment of Gram-negative bacteria, particularly Pseudomonas aeruginosa. It is also one of the few antibiotics capable of treating Stenotrophomonas maltophilia infections .
    Ticarcillin sodium
  • HY-A0246

    Antibiotic Bacterial Infection
    Flucloxacillin is an active antibiotic against gram-positive and gram-negative bacteria .
    Flucloxacillin
  • HY-121347

    Vulgamycin

    Antibiotic Bacterial Inflammation/Immunology
    Enterocin, an antibiotic, has static activities against gram-positive and gram-negative bacteria and no activity against fungi and yeast .
    Enterocin
  • HY-103095A

    AAI101 iodide

    Bacterial Antibiotic Others
    Enmetazobactam (iodide) (AAI101 (iodide)) is an extended-spectrum β-lactamase inhibitor, against many resistant Gram-negative pathogens .
    Enmetazobactam iodide
  • HY-P1649B
    SPR741 acetate
    2 Publications Verification

    NAB741 acetate

    Bacterial Antibiotic Infection
    SPR741 acetate (NAB741 acetate) is a cationic peptide derived from polymyxin B and is a potentiator molecule. SPR741 acetate increases the permeability of the outer membrane of Gram-negative bacteria and is used to treat severe Gram-negative bacteria infections. SPR741 acetate inhibits multidrug-resistant Gram-negative bacteria. The spectrum of activity of the antibiotic can be widened when used in combination with SPR741 acetate .
    SPR741 acetate
  • HY-P1649

    NAB741

    Bacterial Antibiotic Infection
    SPR741 (NAB741) is a cationic peptide derived from polymyxin B and is a potentiator molecule. SPR741 increases the permeability of the outer membrane of Gram-negative bacteria and is used to treat severe Gram-negative bacteria infections. SPR741 inhibits multidrug-resistant Gram-negative bacteria. The spectrum of activity of the antibiotic can be widened when used in combination with SPR741 .
    SPR741
  • HY-P2523

    Bacterial Fungal Infection
    Temporin L is a potent antimicrobial peptide and is active against Gram-negative bacteria and yeast strains. Temporin L also has antiendotoxin properties .
    Temporin L
  • HY-A0253

    Cephacetrile; Cephacetril

    Bacterial Antibiotic Infection
    Cefacetrile (Cephacetrile) is a broad-spectrum antibiotic that is effective in gram-positive and gram-negative bacterial infection .
    Cefacetrile
  • HY-P1649A

    NAB741 TFA

    Bacterial Antibiotic Infection
    SPR741 TFA (NAB741 TFA) is a cationic peptide derived from polymyxin B and is a potentiator molecule. SPR741 TFA increases the permeability of the outer membrane of Gram-negative bacteria and is used to treat severe Gram-negative bacteria infections. SPR741 TFA inhibits multidrug-resistant Gram-negative bacteria. The spectrum of activity of the antibiotic can be widened when used in combination with SPR741 TFA .
    SPR741 TFA
  • HY-149309

    Topoisomerase Infection
    Topoisomerase inhibitor 2 (18C) is a bacterial topoisomeraseinhibitor that exhibits potent broad-spectrum activity against multidrug-resistant Gram-negative bacteria .
    Topoisomerase inhibitor 2
  • HY-W002677

    Antibiotic Bacterial Infection
    Fluoroquinolonic acid is a bacteriostatic antibiotic. Fluoroquinolonic acid has broad-spectrum activity against Gram-positive and Gram-negative bacteria .
    Fluoroquinolonic acid
  • HY-122071

    Antibiotic Bacterial Infection
    Bicyclomycin is an antibiotic. Bicyclomycin has anti-Bacterial activity against Gram-negative bacteria except Proteus and Pseudomonas aeruginosa .
    Bicyclomycin
  • HY-157315

    Bacterial Infection
    21272541 is a potent inhibitor of FabI protein. 21272541 significantly inhibits the infections caused by Gram-negative organisms .
    Fabl inhibitor 21272541
  • HY-Q50147

    Bacterial Infection
    Antimicrobial agent-21 (Compound IIm) is a bacterial inhibitor. Antimicrobial agent-21 is active against gram-positive and gram-negative bacterial .
    Antimicrobial agent-21
  • HY-N3640

    Bacterial Infection
    Crenatine is an antibacterial agent. Crenatine is more effective against Gram-positive than Gram-negative bacteria .
    Crenatine
  • HY-W040128

    Antibiotic Bacterial Infection
    Kanamycins sulfate is a broad-spectrum antibiotic, can be used in certain severe staphylococcal or Gram-negative bacillary infections. Kanamycin sulfate has certain ototoxicity .
    Kanamycins sulfate
  • HY-B0525

    Antibiotic Bacterial Infection
    Carbenicillin is a broad-spectrum semi-synthetic penicillin antibiotic for gram-negative bacteria. Carbenicillin can interfere the cell wall synthesis while displaying low toxicity to plant tissue .
    Carbenicillin
  • HY-145440

    Bacterial Infection
    Colistin adjuvant-2 is a colistin adjuvant, shows increased colistin potentiation activity against Gram-negative bacteria .
    Colistin adjuvant-2
  • HY-B0875

    SCE-1365 hydrochloride

    Antibiotic Bacterial Infection
    Cefmenoxime (SCE-1365) hydrochloride is a new semisynthetic cephalosporin antibiotic. Cefmenoxime has antibacterial activity against a wide variety of gram-positive and gram-negative bacteria .
    Cefmenoxime hydrochloride
  • HY-B0875A

    SCE-1365

    Antibiotic Bacterial Infection
    Cefmenoxime (SCE-1365) is a new semisynthetic cephalosporin antibiotic. Cefmenoxime has antibacterial activity against a wide variety of gram-positive and gram-negative bacteria .
    Cefmenoxime
  • HY-B1174

    Kanamycin B

    Antibiotic Bacterial Infection
    Bekanamycin (Kanamycin B) is an aminoglycoside antibiotic produced by Streptomyces kanamyceticus, against an array of Gram-positive and Gram-negative bacterial strain .
    Bekanamycin
  • HY-142127

    Vistamycin; SF-733

    Bacterial Antibiotic PDI Infection
    Ribostamycin (Vistamycin) is a broad-spectrum aminoglycoside antibiotic. Ribostamycin is effective against Gram-Negative and Gram-Positive bacterial infection. Ribostamycin also inhibits the chaperone activity of PDI .
    Ribostamycin
  • HY-P5555

    Bacterial Infection
    LMW peptide is an antimicrobial peptide. LMW peptide is active against Gram-positive and Gram-negative bacterial, such as B. subtilis, L. monocytogenes, E. coli, P. aeruginosa, V. cholera .
    LMW peptide
  • HY-B0525A
    Carbenicillin disodium
    4 Publications Verification

    Sodium carbenicillin

    Antibiotic Bacterial Infection
    Carbenicillin disodium (Sodium carbenicillin) is a broad-spectrum semi-synthetic penicillin antibiotic for gram-negative bacteria. Carbenicillin disodium can interfere the cell wall synthesis while displaying low toxicity to plant tissue .
    Carbenicillin disodium
  • HY-P10228

    Fungal Bacterial Infection
    S-Thanatin is an insect antimicrobial peptide with potent broad-spectrum antibacterial activity. S-Thanatin can inhibit the activity of Gram-negative bacteria, Gram-positive bacteria, and fungi, without cytotoxicity. The antibacterial activity of S-Thanatin is not affected by PH value, but monovalent cations (Na +/K +) can reduce its antibacterial activity against Gram-negative bacteria in a dose-dependent manner .
    S-Thanatin
  • HY-145158

    Bacterial Antibiotic Infection
    Temocillin, a 6-alpha-methoxy penicillin derivative, is a semisynthetic beta-lactam antibiotic with a spectrum of activity against most aerobic Gram-negative bacteria .
    Temocillin
  • HY-N12262

    Bacterial Infection Cancer
    (+)-Epieudesmin is an antineoplastic agent. (+)-Epieudesmin has marginal cancer cell line inhibitory activities. (+)-Epieudesmin inhibits the growth of Gram-negative pathogen .
    (+)-Epieudesmin
  • HY-114938

    Antibiotic Bacterial Infection
    Fumaramidmycin is an antibiotic found in Streptomyces kurssanovii NR-7GG1. Fumaramidmycin shows an antimicrobial activity against both Gram-positive and Gram-negative bacteria .
    Fumaramidmycin
  • HY-106922A

    GV104326 sodium

    Antibiotic Bacterial Infection
    Sanfetrinem (GV104326) sodium is a beta-lactamase-stable antibiotic. Sanfetrinem sodium has broad-spectrum activity against gram-positive and gram-negative bacteria .
    Sanfetrinem sodium
  • HY-P4816

    Bacterial Fungal Infection Inflammation/Immunology
    Pseudin-2, an AMP thast could be isolated from the skin of the South American paradoxical frog Pseudis paradoxa, exert a potent growth inhibitory effect against Gram-negative bacteria .
    Pseudin-2
  • HY-122394

    Antibiotic Bacterial Infection
    Thiolactomycin is an antibiotic. Thiolactomycin is active against Gram-negative anaerobes. Thiolactomycin also inhibits malaria and trypanosomes. Thiolactomycin is a FabB inhibitor. Thiolactomycin inhibits the synthesis of fatty acids and mycolic acids .
    Thiolactomycin
  • HY-B0187
    Doripenem
    5 Publications Verification

    S 4661

    Bacterial Antibiotic Infection
    Doripenem (S 4661), a 1β-methyl parenteral carbapenem, has very broad-spectrum activity against Gram-positive and Gram-negative aerobic bacteria .
    Doripenem
  • HY-B0187A
    Doripenem monohydrate
    5 Publications Verification

    S 4661 monohydrate

    Bacterial Antibiotic Infection
    Doripenem (S 4661) monohydrate, a 1β-methyl parenteral carbapenem, has very broad-spectrum activity against Gram-positive and Gram-negative aerobic bacteria .
    Doripenem monohydrate
  • HY-B2170

    Bacterial Infection
    Octenidine is a potent antibacterial agent, possessing activity against multidrug-resistant Gram-negative pathogens. Octenidine can inhibit the expression of biofilm genes and destroy the formation of biofilms .
    Octenidine
  • HY-105180

    BO-2727 free acid

    Bacterial Infection
    Lenapenem (BO-2727 free acid), a carbapenem antibiotic, has potent antibacterial activity against Gram-positive and Gram-negative bacteria including P. aeruginosa .
    Lenapenem
  • HY-113678

    Polymyxin E

    Antibiotic Bacterial Infection
    Colistin (Polymyxin E) is an orally active polypeptide antibiotic. Colistin has excellent activity against various Gram-negative rod-shaped bacteria, including multidrug-resistant Pseudomonas aeruginosa, Acinetobacter baumannii and Klebsiella pneumoniae. Colistin is associated with nephrotoxicity. Colistin can be used for the research of infections caused by Gram-negative bacilli .
    Colistin
  • HY-N10097

    Na+/K+ ATPase Bacterial Infection
    Chamigrenol is a Na +/K +-ATPase inhibitor with an IC50 value of 15.9 μg/mL. Chamigrenol shows strong inhibitory activities against Gram-positive and Gram-negative bacteria except Escherichia coli, with MIC values of 50 µg/mL .
    Chamigrenol
  • HY-D1697

    Fluorescent Dye Infection
    OGDA is a green fluorescent D-amino acid. OGDA is suitable for labeling peptidoglycan in Gram-positive and Gram-negative bacteria .
    OGDA
  • HY-P2794

    Bacterial Infection Neurological Disease Inflammation/Immunology
    G0775 is a molecule with potent, broad-spectrum activity against Gram-negative bacteria. G0775 is active against MDR bacteria. G0775 binds the LepB protease domain .
    G0775
  • HY-N1240

    Biochanin A 7-glucoside; Sissonin

    Bacterial Infection
    Sissotrin (Biochanin A 7-glucoside) has potent antimicrobial and antioxidant activities. Sissotrin is active against the yeasts and Gram-positive and Gram-negative bacteria with MICs of 32-256 μg/mL .
    Sissotrin
  • HY-A0253R

    Bacterial Antibiotic Infection
    Cefacetrile (Standard) is the analytical standard of Cefacetrile. This product is intended for research and analytical applications. Cefacetrile (Cephacetrile) is a broad-spectrum antibiotic that is effective in gram-positive and gram-negative bacterial infection .
    Cefacetrile (Standard)
  • HY-P5708

    Dermaseptin b2

    Antibiotic Fungal Bacterial Infection
    Adenoregulin (Dermaseptin b2) is an antimicrobial peptide antibiotic. Adenoregulin is active against Gram-negative and Gram-positive bacteria, yeast and fungi. Adenoregulin also enhances the binding of agonists to the A1 adenosine receptor .
    Adenoregulin
  • HY-113801

    (Rac)-3-oxo-C8-HSL

    Others Metabolic Disease
    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 .
    N-(3-Oxooctanoyl)-DL-homoserine lactone
  • HY-W012595A

    trans-Benzalacetone

    Phospholipase Inflammation/Immunology
    trans-Benzylideneacetone (trans-Benzalacetone), a metabolite of gram-negative entomopathogenic bacterium Xenorhabdus nematophila, is an enzyme inhibitor against phospholipase A2 (PLA2). trans-Benzylideneacetone is an immunosuppressant .
    trans-Benzylideneacetone
  • HY-121021

    Bacterial Infection
    BB-78485 is an LpxC metalloenzyme inhibitor with antibacterial activity. BB-78485 can inhibit LpxC with an IC50 value of 160 nM. BB-78485 can be used for the research of gram-negative selective antibacterials .
    BB-78485
  • HY-129949

    Antibiotic Bacterial Infection
    Aztreonam (lysine) is a monocyclic beta-lactam antibiotic, and has a very high affinity for penicillin-binding protein 3 (PBP-3). Aztreonam (lysine) is active against Gram-negative aerobic bacteria .
    Aztreonam (lysine)