36 Results for "

Synergistic antibacterial activity

" in MedChemExpress (MCE) Product Catalog:
Products (36)

36 Results for "Synergistic antibacterial activity" in MCE Product Catalog:

2
2 Cited Publications
Cat. No.: HY-A0241
CAS No.: 112362-50-2
Synonyms: RP54476
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Dalfopristin (RP54476) is a semisynthetic sulfone antibiotic. Dalfopristin alone has limited antibacterial activity, but synergistically with Quinupristin it has significant bactericidal activity against many pathogenic Gram-positive cocci .
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2
2 Cited Publications
Cat. No.: HY-P5641
CAS No.: 190324-47-1
Pleurocidin is an Antimicrobial peptide. Pleurocidin is derived from the skin mucosa or intestinal secretions of Pseudopleuronectes americanus. Pleurocidin inhibits the expression of key proteins in the MAPK and NF-κB inflammatory signaling pathways. Pleurocidin alters serum inflammatory and immune cytokine levels, regulates the down-regulation of tight junction proteins, and modulates the intestinal flora. Pleurocidin exerts antibacterial activity by inducing bacterial membrane damage, hydroxyl radical formation, and NADH depletion, and also produces a synergistic effect with Antibiotics. Pleurocidin alleviates DSS-induced ulcerative colitis. Pleurocidin can be used for research on ulcerative colitis, bacterial infections, and bacterial biofilm-related infections .
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Cat. No.: HY-N7368
CAS No.: 55366-56-8
Hibifolin is a flavonol glycoside that can be isolated from Helicteres isora. Hibifolin is an inhibitor of adenosine deaminase (ADA) (Ki = 49.92 μM). Hibifolin protects neurons against β-amyloid-induced neurotoxicity. Hibifolin possesses a potent protective activity against cell death induced by aggregated Aβ. Hibifolin can abolish Aβ-induced caspase-3 and caspase-7 activation. Hibifolin induces Akt phosphorylation in cortical neurons. Hibifolin is also a natural sortase A (SrtA) inhibitor (IC50 = 31.2 μM) through direct binding to SrtA protein. Hibifolin attenuates the pathogenic behavior of Staphylococcus aureus including adhesion, invasion, and biofilm formation. Hibifolin improves the survival of pneumonia induced by Staphylococcus aureus in mouse model and alleviates pathological damage. Hibifolin shows a synergistic antibacterial effect with Cefotaxime (HY-A0088A) .
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Cat. No.: HY-112665
CAS No.: 11006-76-1
Purity:  94.28%
Synonyms: Streptogramin; Mikamycin; RP 7293
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Virginiamycin Complex (Streptogramin) is an antibiotic containing two streptogramins, virginiamycin M (VM) and virginiamycin S (VS), which are produced by S. virginiae. As a complex, these two antibiotics in Virginiamycin Complex act synergistically. The action of VM is persistent and catalytic, and it can alter the affinity of ribosomes for VS. Virginiamycin Complex irreversibly inhibits protein synthesis in bacteria and has antibacterial activity .
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Cat. No.: HY-Y0850U5
CAS No.: 9002-89-5
Synonyms: Polyvinyl alcohol (Mw 27000, 98-99% hydrolyzed, ~600 polymerization); Poly(Ethenol) (Mw 27000, 98-99% hydrolyzed, ~600 polymerization)
PVA (Polyvinyl alcohol) (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) is a nonionic ethanol homopolymer with hydrophilicity, water solubility and biodegradability. PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) exhibits biocompatibility, non-toxicity and non-carcinogenicity, as well as antibacterial activity against Gram-positive bacteria, Gram-negative bacteria and fungal strains. PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) can serve as a solubilizer, stabilizer, mucoadhesive agent and sustained-release agent, and has a synergistic solubilizing effect on voriconazole/sulfobutyl ether β-cyclodextrin complexes. By stabilizing such complexes, PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) forms freeze-thaw hydrogels with high mucoadhesion, sustained drug release and ex vivo corneal permeability. When compounded with hyaluronic acid hydrogels, PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) supports chondrocyte growth in vitro, and also forms complexes with Cu 2+, Co 2+, Ni 2+ and Zn 2+ ions. PVA (Mw 27000, 98-99% hydrolyzed, ~600 polymerization) can be used in studies related to fungal keratitis, bacterial infections and fungal infections .
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Cat. No.: HY-W064918
CAS No.: 1473450-60-0
Target:  

Bacterial

Research Areas:  

Infection

NITD-304 is an orally active anti-tuberculosis agent. NITD-304 exerts inhibitory and bactericidal activities gainst Mycobacterium tuberculosis and multidrug-resistant Mycobacterium tuberculosis. NITD-304 inhibits mycobacterial cell wall biosynthesis and demonstrates synergistic or additive growth inhibitory activity with select antibacterial agents. NITD-304 shows low risk of cardiotoxicity and drug-drug interactions, with no inhibition of major cytochrome P-450 enzymes or hERG channel. NITD-304 can be used for the research of tuberculosis and multidrug-resistant tuberculosis .
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Cat. No.: HY-179415
CAS No.: 1088704-78-2
Research Areas:  

Infection

DHFR-IN-24, a benzothiazole derivative, is a dihydrofolate reductase (DHFR) inhibitor. DHFR-IN-24 has intrinsic antibacterial activity against both Gram-positive and Gram-negative strains. DHFR-IN-24 synergistically combines DHFR inhibition with photodynamic therapy (PDT) for enhanced antibacterial activity against multidrug-resistant pathogens .
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Cat. No.: HY-163191
CAS No.: 1613045-02-5
Research Areas:  

Infection

NDM-1 inhibitor-5 (compound 57) is a potent NDM-1 inhibitor, with a Ki of 2.5 μM. NDM-1 inhibitor-5 also shows antibacterial synergistic activity with meropenem (HY-13678) .
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Cat. No.: HY-178111
CAS No.: 3082621-32-4
Target:  

Bacterial

Research Areas:  

Infection

AcrB-IN-6 is an effective AcrB inhibitor. AcrB-IN-6 The compound inhibits the function of bacterial multidrug efflux pumps, thereby significantly enhancing the antibacterial activity of various antibiotics. AcrB-IN-6 achieves 32-fold MIC reductions in wild-type E. coli BW25113. AcrB-IN-6 exhibits excellent synergistic antibacterial effects, low cytotoxicity and hemolytic properties. AcrB-IN-6 can be used for researching anti-resistant bacteria .
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Cat. No.: HY-156090
CAS No.: 3074451-41-2
Research Areas:  

Infection

PK-10 is a synergistic antibacterial agent of Fluconazole (HY-B0101) and has strong antifungal activity against a variety of Fluconazole-resistant Candida albicans strains. PK-10 combined with Fluconazole can inhibit hyphae formation and induce the accumulation of reactive oxygen species. It further causes damage to mitochondrial membrane potential, reduces intracellular ATP content, and leads to mitochondrial dysfunction .
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Cat. No.: HY-W716339
CAS No.: 19902-08-0
Synonyms: d-β-Pinene
(+)-β-Pinene (d-β-Pinene) acts as an Antifungal and Antibacterial agent. (+)-β-Pinene inhibits Phospholipase. (+)-β-Pinene interferes with fungal cell wall function, reduces Candida biofilm adhesion, inhibits Candida albicans biofilm formation, and suppresses the growth of various Candida species. Combined with Ciprofloxacin (HY-B0356), (+)-β-Pinene exerts synergistic antibacterial activity against Methicillin (HY-121544)-resistant Staphylococcus aureus. (+)-β-Pinene can be used in research related to candidiasis and Staphylococcus aureus infections .
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Cat. No.: HY-149155
CAS No.: 39660-61-2
Target:  

Bacterial

Research Areas:  

Infection

o-Cymen-5-ol is a broad-spectrum antimicrobial agent with direct antimicrobial activity. o-Cymen-5-ol showed effective minimum inhibitory concentrations (MICs) against a variety of bacteria and fungi, such as Streptococcus mutans and Candida albicans. The combination of o-Cymen-5-ol and zinc showed synergistic effects, enhancing the inhibitory effect against oral pathogens. o-Cymen-5-ol was able to inhibit the glycolysis process and co-enhanced this effect with zinc. o-Cymen-5-ol showed a stronger antibacterial effect in toothpaste than placebo .
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Cat. No.: HY-179389
Research Areas:  

Infection

XDS-23 is a selective biofilm inhibitor with an IC50 of 1.26 µM against Pseudomonas aeruginosa. XDS-23 exerts a dual inhibitory effect on the LasI/LasR System (las) and Pseudomonas Quinolone Signal System (pqs). XDS-23 suppress the production of key virulence factors including elastase, pyocyanin, and extracellular polysaccharides. XDS-23 exhibits synergistic antibacterial activity and can enhance the efficacy of multiple antibiotics in both in vitro and in vivo models, while maintaining a favorable safety profile. XDS-23 can be employed for research in combating biofilm-mediated drug-resistant P. aeruginosa infections .
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Cat. No.: HY-173163
CAS No.: 2811663-45-1
Target:  

Bacterial

Research Areas:  

Infection

(E)-2,6-Di-tert-butyl-4-(4-(diethylamino)styryl)pyrylium (trifluoromethanesulfonate) (Compound 4a) is a Gram-negative outer membrane permeabilizer with synergistic antibacterial activity through the blockage on LptA/LptC interaction via targeting Met47 in LptA. (E)-2,6-Di-tert-butyl-4-(4-(diethylamino)styryl)pyrylium (trifluoromethanesulfonate) potentiates pol B against both wild-typed and MDR A. baumannii and E. coli strains. (E)-2,6-Di-tert-butyl-4-(4-(diethylamino)styryl)pyrylium (trifluoromethanesulfonate) can be used as antibiotic adjuvants against MDR Gram-negative bacteria .
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Cat. No.: HY-143414
CAS No.: 1439899-44-1
Research Areas:  

Infection

Metallo-β-lactamase-IN-6 is a potent VIM-Type metallo-β-lactamase inhibitor with IC50s of 0.56 μM, 29.50 μM and 5.78 μM for VIM-2, VIM-1 and VIM-5. Metallo-β-lactamase-IN-6 displays potent synergistic antibacterial activity with Meropenem against engineered Escherichia coli strains and intractable clinically isolated Pseudomonas aeruginosa producing VIM-2 MBL .
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Cat. No.: HY-A0241A
Synonyms: RP54476 mesylate
Target:  

Antibiotic Bacterial

Research Areas:  

Infection

Dalfopristin (RP54476) mesylate is a semisynthetic sulfone antibiotic. Dalfopristin mesylate alone has limited antibacterial activity, but synergistically with Quinupristin it has significant bactericidal activity against many pathogenic Gram-positive cocci .
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Cat. No.: HY-161870
CAS No.: 2351883-15-1
Target:  

Antibiotic

Research Areas:  

Infection

Antibiotic adjuvant 1 (compound 3e) is an antibiotic adjuvant that presents insufficient antibacterial activity (MIC > 128 µg/mL) and potentiate the activity of Cloxacillin (HY-B0466A)(66-fold) with synergistic effect .
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Cat. No.: HY-143415
CAS No.: 2752453-58-8
Research Areas:  

Infection

Metallo-β-lactamase-IN-7 is a potent VIM-Type metallo-β-lactamase inhibitor with IC50s of 0.019 μM, 13.64 μM, 0.38 μM for VIM-2, VIM-1 and VIM-5. Metallo-β-lactamase-IN-7 potentiate antibacterial activity of Meropenem against the Gram-negative bacterial strains .
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Cat. No.: HY-N14918
CAS No.: 77625-76-4
Target:  

Bacterial

N-(2,6-Diamino-6-hydroxymethylpimelyl)-L-alanine shows anti-Escherichia coli activity, and is combined with several cell wall synthesis inhibitors such as Fosfomycin, Cycloserine, Penicillin, and Cephalosporin, the combination of sporozoin has obvious synergistic antibacterial effect .
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Cat. No.: HY-149333
Target:  

Bacterial

Research Areas:  

Infection

BO-1 is a benzoate ester with antibacterial activity. BO-1 inhibits multidrug-resistant Staphylococcus aureus, and acts function synergistically with antibiotic, such as Ciprofloxacin (HY-B0356). BO-1 can reverse the resistance of antibiotic-resistant S. aureus strains, and decreases the level of inflammatory factors IL-6 and C-reactive protein in vivo in mice .
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