51 Results for "

S. pneumoniae

" in MedChemExpress (MCE) Product Catalog:
Products (51)

51 Results for "S. pneumoniae" in MCE Product Catalog:

64
64 Publications Verification
Cat. No.: HY-135748A
Poly (I:C):Kanamycin (1:1) sodium is an isometric complex of Poly (I:C) (HY-135748) and Kanamycin (HY-16566). Poly(I:C) sodium, a synthetic analog of double-stranded RNA, is a TLR3 and retinoic acid-inducible gene I receptor (RIG-I and MDA5) agonist. Poly(I:C) sodium can be used as a vaccine adjuvant to enhance innate and adaptive immune responses and induce apoptosis in cancer cells . Kanamycin is an orally active antibacterial agent (Gram-negative/positive bacteria) that inhibits translocation and causes miscoding by binding to the 70S ribosomal subunit. Kanamycin shows good inhibitory activity against Mycobacterium tuberculosis (susceptible and drug-resistant) and Klebsiella pneumoniae, and can be used in the research of tuberculosis and pneumonia .
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2
2 Cited Publications
Cat. No.: HY-P1633
CAS No.: 168831-77-4
Synonyms: PG1
Protegrin-1 is an orally active antibacterial peptide. Protegrin-1 activates ERK, COX2, NFκB, inhibits Apoptosis, and NO production. Protegrin-1 has antibacterial activity against S. aureus, E. faecium, E. coli, P. aeruginosa and K. Pneumoniae, with MBC values between 10 and 20 µM. Protegrin-1 has antiviral activity against dengue NS2B-NS3. Protegrin-1 has anti-inflammatory activity. Protegrin-1 is used in the study of inflammatory diseases and infections .
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1
1 Cited Publications
Cat. No.: HY-D1056B3
Synonyms: LPS, from bacterial (Klebsiella pneumoniae)
Lipopolysaccharides, from Klebsiella pneumoniae (LPS, from bacterial (Klebsiella pneumoniae)) are lipopolysaccharide endotoxins and TLR4 activators derived from Klebsiella pneumoniae, and are classified as S-type LPS. Lipopolysaccharides, from Klebsiella pneumoniae exhibit a typical three-part structure: O-antigen, core oligosaccharide, and lipid A. Lipopolysaccharides, from Klebsiella pneumoniae may participate in bacterial immune evasion by inhibiting complement-mediated killing and suppressing the host's secretion of antimicrobial peptides, thereby allowing the bacteria to escape immune defenses. Lipopolysaccharides, from Klebsiella pneumoniae possess high viscosity and resistance to serum-mediated killing, which may lead to sepsis. Lipopolysaccharides, from Klebsiella pneumoniae can be used to construct Acute Lung Injury Model .
It is recommended to prepare a solution with concentration ≥2 mg/mL. Vortex thoroughly for more than 10 minutes. Due to the adsorption characteristics of LPS, silanized container or low adsorption centrifuge tubes should be used for aliquoting and storage, and mix thoroughly before use.
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Cat. No.: HY-136429A
CAS No.: 3413-58-9
Purity:  99.72%
Synonyms: Optochin hydrochloride
Target:  

Bacterial Parasite

Research Areas:  

Infection

Ethylhydrocupreine hydrochloride (Optochin hydrochloride) is a quinine derivate with antimicrobial activity against S. pneumoniae. Ethylhydrocupreine hydrochloride also possesses antimalarial activity against Plasmodium falciparum, with an IC50 of 25.75 nM. Ethylhydrocupreine hydrochloride is a Gallus gallus taste 2 receptors (ggTas2r1, ggTas2r2 and ggTas2r7) agonist .
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Cat. No.: HY-Y0191
CAS No.: 142-08-5
Synonyms: 2-Pyridone
α-Pyridone (2-Pyridone) is an antibacterial agent that plays an important role in the field of biochemical research. α-Pyridone can serve as a scaffold compound to synthesize a variety of active compounds .
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Cat. No.: HY-N10495
CAS No.: 2650074-56-7
Seconeolitsine, an antibiotic, and is an inhibitor of targeting topoisomerase I (TopA). Seconeolitsine also is a new antimicrobial agent that can inhibit S. pneumoniae growth. Seconeolitsine can inhibit TopA relaxation activity with an IC50 value of 17 μM. Seconeolitsine can be used for the research of S. pneumoniae infections resistant to other antibiotics .
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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-B1894A
CAS No.: 111696-23-2
Synonyms: Ro 15-8075
Target:  

Antibiotic Bacterial

Research Areas:  

Infection Inflammation/Immunology

Cefetamet pivoxyl hydrochloride (Ro 15-8075) is an orally active cephalosporin Antibiotic and a prodrug of Cefetamet (HY-A0111). After ingestion, Cefetamet pivoxyl hydrochloride is hydrolyzed by gastrointestinal esterases to form Cefetamet. Cefetamet pivoxyl hydrochloride is primarily active against aerobic Gram-negative bacteria (such as Enterobacteriaceae, Neisseria, Haemophilus) and some Gram-positive bacteria (such as non-enterococcal streptococci). Cefetamet pivoxyl hydrochloride exhibits potent in vivo antibacterial activity against strains of Gram-positive bacteria (S. pyogenes) and Gram-negative bacteria (E. coli, K. pneumoniae, S. marcescens, P. vulgaris, P. mirabilis, H. influenzae) .
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Cat. No.: HY-136429
CAS No.: 522-60-1
Synonyms: Optochin
Target:  

Bacterial Parasite

Research Areas:  

Infection

Ethylhydrocupreine (Optochin) is a quinine derivate with antimicrobial activity against S. pneumoniae. Ethylhydrocupreine also possesses antimalarial activity against Plasmodium falciparum, with an IC50 of 25.75 nM. Ethylhydrocupreine is a Gallus gallus taste 2 receptors (ggTas2r1, ggTas2r2 and ggTas2r7) agonist .
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Cat. No.: HY-W099540
CAS No.: 5538-95-4
Target:  

Bacterial

Research Areas:  

Infection

OES2-0017 shows potent synergy with polyamines and growth-inhibitory effects at the low micromolar range. OES2-0017 inhibits spermine/spermidine acetyltransferase (SpeG) (IC50: 34.82 μM ) and other polyamine detoxification enzymes in low concentrations, perturbed the bacterial membrane in higher concentrations .
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Cat. No.: HY-139982
CAS No.: 2414598-74-4
Target:  

Bacterial

Research Areas:  

Infection

OX11 is a selective inhibitor of S. pneumoniae, P. aeruginosa, and E. coli bacterial strains .
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Cat. No.: HY-W023253
CAS No.: 15686-33-6
Target:  

Bacterial Fungal

Research Areas:  

Infection Inflammation/Immunology

Biclotymol is an antimicrobial agent against gram-positive cocci. Biclotymol inhibits Streptococcus pneumoniae and Haemophilus influenzae, with MIC of 150 and 150 μM. Biclotymol exhibits anti-inflammatory and analgesic activity and ameliorates the otolaryngology infection and throat sore .
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Cat. No.: HY-113619
CAS No.: 186293-38-9
Target:  

Bacterial

Research Areas:  

Infection

ABT-255 free base is an orally active anti-bacterial agent. ABT-255 free base exhibits potent in vitro potency (MIC = 0.016-0.031 μg/mL) against drug-susceptible and Rifampin (HY-B0272)- or Ethambutol (HY-B0535)-resistant Mycobacterium tuberculosis. ABT-255 free base shows efficacy against S. aureus, S. pneumoniae and E. coli and reduces viable counts of drug-resistant Mycobacterium tuberculosis in CF-1 mice. ABT-255 free base can be used for the study of pulmonary tuberculosis .
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Cat. No.: HY-105425
CAS No.: 148098-42-4
Target:  

Bacterial Antibiotic

Research Areas:  

Infection

DWC 751 is a cephalosporin antibiotic. DWC 751 exhibits activity against most Gram-positive bacteria, such as methicillin-sensitive Staphylococcus aureus and S. pneumoniae, as well as Gram-negative bacteria including E. coli and E. cloacae. DWC 751 can be used in the research of infectious diseases .
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Cat. No.: HY-128222
CAS No.: 21198-79-8
Purity:  ≥95.0%
Synonyms: Hydrazinecarboselenoamide
Target:  

Bacterial

Research Areas:  

Infection Cancer

Selenosemicarbazide (Hydrazinecarboselenoamide) exhibits antimicrobial activity, that inhibits B. subtilis, S. aureus, Klebsiella pneumoniae, Sarcina lutea and Mycobacterium tuberculosis. Selenosemicarbazide forms complex with metal ions, and exhibits antitumor efficacy against cancer cells
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Cat. No.: HY-111047
CAS No.: 944406-54-6
Target:  

Topoisomerase Bacterial

Research Areas:  

Infection

GSK945237 is a potent and orally active bacterial type IIA topoisomerases inhibitor. GSK945237 shows broad-spectrum activity against Gram-positive and Gram-negative bacteria (IC50 of 0.034 μg/mL against H. influenzae DNA gyrase). GSK945237 demonstrates good in vivo efficacy in a rat respiratory tract infection model. GSK945237 can be used for anti-infection research .
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Cat. No.: HY-156661
CAS No.: 303790-97-8
Purity:  ≥98.0%
Target:  

E1/E2/E3 Enzyme

Research Areas:  

Infection

MurF-IN-1 (Compound 7) is a MurF inhibitor with an pIC50 of 5.19 against S. pneumoniae MurF .
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Cat. No.: HY-P3119
CAS No.: 194660-14-5
Synonyms: Desotamide A
Target:  

Bacterial Antibiotic

Research Areas:  

Infection

Desotamide is a cyclic hexapeptide antibiotic originally isolated from Streptomyces. It is active against S. aureus, S. pneumoniae, and methicillin-resistant S. epidermidis (MRSE; MICs=16, 12.5, and 32 μg/mL, respectively).
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Cat. No.: HY-113687
CAS No.: 1021186-98-0
Target:  

Bacterial

Research Areas:  

Infection

T145 is an oxazolidinone with antibacterial activity that inhibits growth of gram negatives (K. pneumoniae, A. baumannii, P. aeruginosa and E. cloacae), gram positives (E. faecalis and S. aureus) and acid fast pathogens (Mab, Mav and Mtb) .
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Cat. No.: HY-165154
CAS No.: 35663-85-5
Synonyms: Desdanine; Pyracrimycin A
Cyclamidomycin (Desdanine) is an acrylamide antibiotic with antibacterial activity. Cyclamidomycin inhibits nucleoside diphosphate kinase and pyruvate kinase (in E. coli) and oxidative phosphorylation in rat liver mitochondria. Cyclamidomycin is active against S. aureus, M. flavus, S. lutea, B. subtilis, E. coli, S. flexneri, S. typhosa, P. vulgaris, and K. pneumoniae (MICs=3.12-25 mg/ml) .
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