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首页-小分子抑制剂&激动剂-Antibiotics and Antivirals-Bacterial

Request The Product List ofBacterial Bacterial

Bacteria constitute a large domain of prokaryoticmicroorganisms. Antibiotics (also called antibacterials) are a type of antimicrobial drug used in the treatment and prevention of bacterial infections, a limited number of antibiotics also possess antiprotozoal activity. Together with vaccination, antibiotics have led to the near eradication of diseases such as tuberculosis in the developed world. However, their effectiveness and easy access have also led to their overuse, prompting bacteria to develop resistance.

A bactericidal activity of antibacterials may depend on the bacterial growth phase, and it often requires ongoing metabolic activity and division of bacterial cells. In vitro characterization of antibacterial activity commonly includes the determination of the minimum inhibitory concentration and minimum bactericidal concentration of an antibacterial. To predict clinical outcome, the antimicrobial activity of an antibacterial is usually combined with its pharmacokinetic profile, and several pharmacological parameters are used as markers of drug efficacy.

 
 

Cat. No. Product Name Information
PC-27654

Cilastatin sodium

DPEP1 inhibitor

Cilastatin sodium (MK-0791) is a reversible, competitive renal dehydropeptidase I (DPEP1) inhibitor with IC50 of 0.1 uM, also inhibits bacterial metallob-lactamase enzyme CphA, suppresses the invasion and metastasis of DPEP1-expressing cells.
PC-27653

Cilastatin

DPEP1 inhibitor

Cilastatin (MK-0791) is a reversible, competitive renal dehydropeptidase I (DPEP1) inhibitor with IC50 of 0.1 uM, also inhibits bacterial metallob-lactamase enzyme CphA, suppresses the invasion and metastasis of DPEP1-expressing cells.
PC-27588

Ceftazidime

β-lactam antibiotic

Ceftazidime (Fortaz, GR20263) is a third-generation cephalosporin antibiotic with broad-spectrum antibacterial activity, including against resistant bacteria such as Pseudomonas aeruginosa, a β-lactam antibiotic.
PC-27563

TTS29

Type III secretion inhibitor

TTS29 is a small molecule inhibitor of S. typhimurium type III secretion system (T3SS), disrupts the needle assembly of Yersinia spp., P. aeruginosa and Francisella novicida, block the secretion and virulence functions of a wide array of animal and plant Gram-negative bacterial pathogens, such as Y. spp., P. aeruginosa and Francisella novicida.
PC-27562

INP0010

Type III secretion inhibitor

INP0010 is a small-molecular inhibitor of bacterial virulence factor, inhibits type III secretion system (T3SS), prevents virulence factor-mediated replication of S. Typhimurium in macrophage-like RAW264.7 cells.
PC-27561

MBX1641

Type III secretion inhibitor, YspD ligand

MBX1641 (MBX-1641) is a small-molecule inhibitor of bacterial type III secretion (TTS, T3SS), not only bind effectively with YspD, but also bind to the functionally important domains of YspD and might lead to the functional inactivation of YspD, inhibits TIIISS effector protein ExoS in P. aeruginosa.
PC-27434

Saeamid-1

MRSA SaeS inhibitor

Saeamid-1 is a potential antivirulence compound and SaeS-targeting antagonist against methicillin-resistant Staphylococcus aureus (MRSA), reduces hemolytic activity and biofilm biomass while having only limited effects on MRSA growth.
PC-27401

Geneticin

Antibiotic

Geneticin (G418, Antibiotic G-418) is an aminoglycoside antibiotic with a structure similar to gentamicin, is toxic to both eukaryotic and prokaryotic cells and works by interfering with protein synthesis.
PC-27400

Pefloxacin

Antibiotic

Pefloxacin is a fluoroquinolone antibiotic used for various bacterial infections, inhibits Plasmodium falciparum in vitro, inhibit eucaryotic DNA polymerase alpha and beta, terminal deoxynucleotidyl transferase.
PC-27399

Amifloxacin

Antibiotic

Amifloxacin (WIN 49375) is an quinolone carboxylic acid antibacterial agent with MIC of 4 ug/mL against aminoglycoside-resistant Pseudomonas aeruginosa, shows broad activity for gentamicin-resistant gram-negative bacilli.
PC-27374

OSSL-632214

Mtb TrxB2 inhibitor

OSSL-632214 (OSSL_632214) is a potent anti-Mtb compound with MIC of 3.13-6.25 μg/mL in vitro, possibly acts by targeting Thioredoxin reductase (TrxB2, Rv3913) and inducing lipid peroxidation in Mtb.
PC-27279

Mtb IMPDH2-IN-2

Mtb IMPDH2 inhibitor

MtbIMPDH2-IN-2 is a potent, selective Mycobacterium tuberculosis (Mtb) inosine 5'-monophosphate dehydrogenase 2 (MtbIMPDH2) inhibitor with IC50 of 12 nM, and MIC of 12 uM for Mtb, blocks the biosynthesis of guanine nucleotides.

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