52 Results for "

multidrug-resistant Gram-negative bacteria

" in MedChemExpress (MCE) Product Catalog:
Products (52)

52 Results for "multidrug-resistant Gram-negative bacteria" in MCE Product Catalog:

31
31 Cited Publications
Cat. No.: HY-113678
CAS No.: 1066-17-7
Synonyms: Polymyxin E
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Colistin 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 .
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11
11 Cited Publications
Cat. No.: HY-124617A
CAS No.: 2444815-84-1
Purity:  ≥98.0%
Target:  

Apoptosis Bacterial

AMXT-1501 tetrahydrochloride is a Bacterial agent and polyamine transport system inhibitor. AMXT-1501 tetrahydrochloride targets membrane phospholipids and exhibits antibacterial activity against a variety of Gram-positive and Gram-negative multidrug-resistant bacteria . AMXT-1501 tetrahydrochloride inhibits capsular biosynthesis in Streptococcus pneumoniae . AMXT-1501 tetrahydrochloride targets ornithine decarboxylase and polyamines to inhibit the proliferation of neuroblastoma cells . AMXT-1501 tetrahydrochloride in combination with DFMO (HY-B0744) induces Apoptosis in neuroblastoma cells. AMXT-1501 tetrahydrochloride is applicable to research related to multidrug-resistant bacterial infections, pneumococcal infections, Streptococcus pneumoniae infections, and neuroblastoma .
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11
11 Cited Publications
Cat. No.: HY-124617
CAS No.: 441022-64-6
Purity:  99.44%
Target:  

Apoptosis Bacterial

Research Areas:  

Infection Cancer

AMXT-1501 is a Bacterial agent and polyamine transport system inhibitor. AMXT-1501 targets membrane phospholipids and exhibits antibacterial activity against a variety of Gram-positive and Gram-negative multidrug-resistant bacteria . AMXT-1501 inhibits capsular biosynthesis in Streptococcus pneumoniae . AMXT-1501 targets ornithine decarboxylase and polyamines to inhibit the proliferation of neuroblastoma cells . AMXT-1501 in combination with DFMO (HY-B0744) induces Apoptosis in neuroblastoma cells. AMXT-1501 is applicable to research related to multidrug-resistant bacterial infections, pneumococcal infections, Streptococcus pneumoniae infections, and neuroblastoma .
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3
3 Cited Publications
Cat. No.: HY-P1649
CAS No.: 1179330-52-9
Synonyms: NAB741
Target:  

Bacterial Antibiotic

Research Areas:  

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 .
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3
3 Cited Publications
Cat. No.: HY-P1649B
Synonyms: NAB741 acetate
Target:  

Bacterial Antibiotic

Research Areas:  

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 .
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2
2 Cited Publications
Cat. No.: HY-105284
CAS No.: 120788-07-0
Purity:  99.70%
Synonyms: CP-70429
Research Areas:  

Infection

Sulopenem (CP-70429) is an orally active, parenteral penem antibiotic with broad-spectrum activities against Gram-positive and Gram-negative bacteria. Sulopenem has the potential for urinary tract infections and intra-abdominal infections treatment. Sulopenem is inactive against Pseudomonas aeruginosa and Xanthomonas maltophilia .
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2
2 Cited Publications
Cat. No.: HY-N10549
CAS No.: 83088-28-2
Gigantol is an orally active bibenzyl compound. Gigantol targets MYC to promote its ubiquitin-proteasomal degradation and inhibit the growth of lung cancer cells. Gigantol exerts anti-lung cancer activity by inducing ferroptosis (Ferroptosis) via the SLC7A11-GPX4 axis. Gigantol restores the sensitivity of mcr-harboring multidrug-resistant bacteria to colistin. Gigantol ameliorates carbon tetrachloride-induced liver injury by inhibiting the activation of the JNK/cPLA2/12-LOX inflammatory pathway. Gigantol promotes cholesterol metabolism and progesterone biosynthesis in Leydig cells. Gigantol can be used in studies related to diseases such as lung cancer, multidrug-resistant Gram-negative bacterial infections, and acute liver injury .
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1
1 Cited Publications
Cat. No.: HY-N2736
CAS No.: 2150-11-0
3′,4′,7-Trihydroxyflavone is an orally active inhibitor of OXA-48 (IC50 = 1.89 μM) and COX-1 (IC50 = 36.37 μM). 3′,4′,7-Trihydroxyflavone exhibits antioxidant and anti-inflammatory properties, inhibiting the release of inflammatory cytokines such as IL-6, IL-8, and TNF-α. 3′,4′,7-Trihydroxyflavone inhibits H2O2-induced neuronal apoptosis and ROS accumulation, and exerts anti-neuroinflammatory effects by suppressing the JNK-STAT1 pathway. 3′,4′,7-Trihydroxyflavone exhibits antimicrobial and antibiotic-modifying activities against multidrug-resistant Gram-negative enteric bacteria. 3′,4′,7-Trihydroxyflavone inhibits RANKL-induced osteoclast formation via NFATc1. 3′,4′,7-Trihydroxyflavone activates the CREB-BDNF axis and restores scopolamine (HY-N0296)-induced memory deficits in mice .
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1
1 Cited Publications
Cat. No.: HY-139554A
Purity:  99.79%
Synonyms: KBP-7072 TFA
Target:  

Bacterial

Research Areas:  

Infection

Zifanocycline (KBP-7072) TFA is an orally active, semi-synthetic aminomethylcycline antibiotic that inhibits the normal function of bacterial ribosomes. Zifanocycline TFA has broad spectrum in vitro antimicrobial activity against Gram-positive and Gram-negative bacteria, including many multidrug-resistant pathogens. Zifanocycline TFA is indicated for the study of acute bacterial skin and skin structure infections, community-acquired bacterial pneumonia, and complicated intra-abdominal infections .
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Cat. No.: HY-164036
CAS No.: 2930690-12-1
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Lolamicin is an orally effective inhibitor that specifically targets the Gram-negative bacteria lipoprotein transport system LolCDE complex. It selectively inhibits the transmembrane transport of outer membrane lipoproteins by competitively binding to lipoprotein binding sites. Lolamicin destroys the integrity of the bacterial outer membrane, leading to cell death, and has both bactericidal and antibacterial activity. It has significant effects on multidrug-resistant Enterobacteriaceae pathogens (such as Escherichia coli and Klebsiella pneumoniae). Lolamicin can be used to inhibit the study of acute pneumonia, sepsis and other infections caused by Gram-negative bacteria .
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Cat. No.: HY-B0396
CAS No.: 161715-24-8
Synonyms: L084
Target:  

Antibiotic Bacterial OAT

Research Areas:  

Infection

Tebipenem pivoxil (L084 hydrobromide) is an orally active carbapenem Antibiotic. Tebipenem pivoxil acts as a substrate of OATP1A2 with high affinity for this transporter (Km = 41.1 μM) . Tebipenem pivoxil achieves intestinal absorption via carrier-mediated uptake and simple diffusion. Tebipenem pivoxil inhibits the growth of Gram-positive bacteria, Gram-negative bacteria, multidrug-resistant bacteria, and pathogens producing extended-spectrum β-lactamases. Tebipenem pivoxil eliminates intestinal infection pathogens and reduces mortality in septic mice. Tebipenem pivoxil can be used in research related to bacterial pneumonia, severe gastrointestinal infections, bacterial sepsis, complicated urinary tract infections, and acute pyelonephritis .
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Cat. No.: HY-42034
CAS No.: 522-66-7
Synonyms: Dihydroquinine
Hydroquinine (Dihydroquinine) is an anti-bacterial agent that inhibits both Gram-positive and Gram-negative bacteria. Hydroquinine inhibits the growth of multidrug-resistant pseudomonas aeruginosa via the suppression of the arginine deiminase pathway genes. Hydroquinine inhibits Plasmodium falciparum and Plasmodium berghei. Hydroquinine displays anti-malarial and demelanizing activities. Hydroquinine effectively induces specific RND-type efflux pump systems in Pseudomonas aeruginosa, particularly the MexCD-OprJ and MexXY efflux pumps. Hydroquinine inhibits Pseudomonas aeruginosa adhesion and biofilm formation. Hydroquinine serves as a precursor for derivatives such as C9 epihydroquinine, 9-acetoxy-10,11-dihydroquinine, and 10,11-dihydroquinine monohydrochloride .
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Cat. No.: HY-P1732
CAS No.: 203716-10-3
Research Areas:  

Cancer

Transportan is an amphipathic cell-penetrating peptide containing 12 functional amino acids from the amino terminus of the neuropeptide galanin and mastoparan in the carboxyl terminus, connected via a lysine. Transportan interacts with galanin receptors and G-proteins, modulates GTPase activity, enters cells via direct translocation and endocytic pathways, accumulates in cytoplasmic, nuclear, and membranous structures, and delivers cargo including peptides, PNAs, proteins, siRNA, and liposomes [12].
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Cat. No.: HY-124679
CAS No.: 1853176-89-2
Purity:  99.25%
Target:  

Bacterial

Research Areas:  

Infection

DS86760016 is a potent leucyl-tRNA synthetase (LeuRS) inhibitor with activity against multidrug-resistant (MDR) Gram-negative bacteria, such as Escherichia coli, Klebsiella pneumoniae, and Pseudomonas aeruginosa. DS86760016 inhibits LeuRS enzymes from Escherichia coli, Pseudomonas aeruginosa, and Acinetobacter baumannii, with IC50s of 0.38, 0.62, and 0.16 μM, respectively .
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Cat. No.: HY-19882
CAS No.: 941285-15-0
Research Areas:  

Infection

BAL-30072 is a siderophore-bearing monocyclic β-lactam antibiotic with antibacterial activity. BAL-30072 inhibits penicillin-binding proteins 1a, 1b, and 3, thereby disrupting bacterial cell wall synthesis. BAL-30072 inhibits mitochondrial electron transport chain complex II and complex III, while also inhibiting glycolysis and mitochondrial fatty acid β-oxidation. BAL-30072 induces mitochondrial ROS production, cellular ATP depletion, reduces mitochondrial membrane potential, and triggers hepatocyte apoptosis via caspase-3/7 activation. BAL-30072 is a substrate of the hepatic uptake transporters OAT1 and OAT3. BAL-30072 can be used in research related to bacterial infections .
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Cat. No.: HY-P3328A
Target:  

Bacterial

Research Areas:  

Infection

MDP1 acetate, a Melittin-derived peptide, alters the integrity of both Gram-positive and Gram-negative bacterial membranes and kills the bacteria via membrane damages. MDP1 acetate has a high-antibacterial activity against multidrug resistant (MDR) and reference strains of S. aureus, E. coli, and P. aeruginosa .
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Cat. No.: HY-108988
CAS No.: 1622253-00-2
Albicidin is a peptide antibiotic with phytotoxic activity. Albicidin potently inhibits bacterial and plant DNA gyrase at nanomolar concentrations, blocks DNA replication, and exhibits excellent antibacterial efficacy against multidrug-resistant bacteria. Albicidin possesses bactericidal activity against Gram-positive and Gram-negative microorganisms, and acts as a virulence factor for the systemic plant infection by Xanthomonas albilineans. Albicidin can be used in studies related to bacterial infections and sugarcane leaf blight .
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Cat. No.: HY-107027
CAS No.: 1338055-88-1
Synonyms: Polymyxin E2 sulfate
Target:  

Bacterial Apoptosis

Research Areas:  

Infection

Colistin B (Polymyxin E2) sulfate is a major component of Colistin (HY-113678) and also an antibacterial agent active against multidrug-resistant Gram-negative bacteria. Colistin B sulfate exerts apoptotic effects on human renal proximal tubular cells. Colistin B sulfate induces mild to moderate renal histological damage in mouse models. Colistin B sulfate can be used in the research of multidrug-resistant Gram-negative bacterial infections .
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Cat. No.: HY-139554
CAS No.: 1420294-56-9
Synonyms: KBP-7072
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Zifanocycline (KBP-7072) is a semisynthetic third-generation aminomethylcycline antibiotic that inhibits the normal function of the bacterial ribosome. Zifanocycline exhibits a broad spectrum of in vitro antibacterial activity against Gram-positive and Gram-negative bacteria, including many multidrug-resistant pathogens. Zifanocycline is available in both oral and injectable formulations. Zifanocycline can be used for the research of acute bacterial skin and skin structure infections, community-acquired bacterial pneumonia, and complicated intra-abdominal infections .
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Cat. No.: HY-142124
CAS No.: 174513-95-2
Kalimantacin A is an Antibiotic. Kalimantacin A is produced by Alcaligenes sp. YL-02632S. Kalimantacin A inhibits bacterial fatty acid biosynthesis. Kalimantacin A exerts selective antibacterial activity against staphylococci, including multidrug-resistant Staphylococcus aureus and Staphylococcus epidermidis. Kalimantacin A shows no activity against most Gram-negative bacteria and fungi. Kalimantacin A exhibits anticancer activity against leukemia and cervical cancer. Kalimantacin A can be used in studies related to staphylococcal infections .
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