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bactericidal+activity

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Amyloid-β (1) Antibiotic (84) Apoptosis (18) ATP Synthase (1) Bacterial (160) Beta-lactamase (6) Biochemical Assay Reagents (3) Carbonic Anhydrase (1) ClpP (1) CXCR (1) Cytochrome P450 (4) Dengue Virus (2) DNA/RNA Synthesis (6) Drug Derivative (1) Drug Metabolite (1) Drug-Linker Conjugates for ADC (1) EAAT (5) Endogenous Metabolite (3) Environmental Pollutants (9) Ferroptosis (2) Free Fatty Acid Receptor (1) Fungal (5) HDAC (1) Heme Oxygenase (HO) (1) Hexokinase (1) HIV Integrase (1) IFNAR (1) Integrin (1) Interleukin Related (1) Isotope-Labeled Compounds (11) Lactate Dehydrogenase (1) Mitochondrial Metabolism (1) Necroptosis (14) P-glycoprotein (1) Penicillin-binding protein (PBP) (5) Photosensitizer (1) Reactive Oxygen Species (ROS) (9) Reference Standards (21) TNF Receptor (1) Topoisomerase (7)
By Research Areas:	Cancer (11) Cardiovascular Disease (3) Endocrinology (2) Infection (165) Inflammation/Immunology (12) Metabolic Disease (2) Neurological Disease (6)
Click Chemistry:	Alkynes (1)

174

Inhibitors & Agonists

Screening Libraries

Fluorescent Dye

Biochemical Assay Reagents

Peptides

Inhibitory Antibodies

Natural
Products

Isotope-Labeled Compounds

Click Chemistry

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-B0108

Daptomycin Maximum Cited Publications 25 Publications Verification LY146032	Bacterial Antibiotic	Infection Cancer
Daptomycin is a lipopeptide antibiotic with rapid in vitro bactericidal activity against gram-positive organisms.

HY-B0925

Oxacillin sodium salt 10+ Cited Publications	Bacterial Antibiotic	Infection
Oxacillin sodium salt is an orally active synthetic penicillin with good *bactericidal* activity against staphylococci and other gram-positive pathogens .

HY-B1923

Piperacillin 10+ Cited Publications Pipracil	Antibiotic Bacterial Beta-lactamase Penicillin-binding protein (PBP)	Infection Cancer
Piperacillin is a semisynthetic broad-spectrum β-lactam antibiotic which exhibits potent bactericidal activity against Gram-negative bacteria as well as select Gram-positive strains through penicillin-binding proteins. Piperacillin is most commonly used in combination with the β-lactamase inhibitor Tazobactam .

HY-106783

Polymyxin B nonapeptide 2 Publications Verification	Bacterial Antibiotic	Infection
Polymyxin B nonapeptide is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes .

HY-B1190

Cefadroxil 5 Publications Verification BL-S 578	Bacterial Antibiotic EAAT	Infection Neurological Disease
Cefadroxil is an orally active broad-spectrum cephalosporin antibiotic. Cefadroxil inhibits bacterial cell wall synthesis and enhances the expression of glutamate transporter-1. Cefadroxil is dependent on the intestinal peptide transporter PepT1 for small intestinal absorption. Cefadroxil has inhibitory and bactericidal activity against a variety of Gram-positive and Gram-negative bacteria and has analgesic effects on neuropathic pain .

HY-A0241

Dalfopristin 2 Publications Verification RP54476	Antibiotic Bacterial	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 .

HY-B0915

Orbifloxacin 1 Publications Verification CP-104354	Bacterial Antibiotic	Infection
Orbifloxacin is an orally administrable Antibiotic. Orbifloxacin disrupts the replication and proliferation of Bacterial DNA, inhibits bacterial growth and exerts bactericidal activity. Orbifloxacin inhibits the growth of canine-derived E. coli and Pseudomonas aeruginosa isolates. Orbifloxacin is used in research related to bacterial infections .

HY-B1286

Piperacillin sodium 10+ Cited Publications Sodium piperacillin	Bacterial Antibiotic Penicillin-binding protein (PBP)	Infection Cancer
Piperacillin sodium is a semisynthetic broad-spectrum β-lactam antibiotic which exhibits potent bactericidal activity against Gram-negative bacteria as well as select Gram-positive strains through penicillin-binding proteins. Piperacillin is most commonly used in combination with the β-lactamase inhibitor Tazobactam .

HY-W012669

Phthalaldehyde Phthaldialdehyde	Environmental Pollutants Biochemical Assay Reagents	Infection
Phthalaldehyde reacts with proteins containing primary amines and blocked amino-terminal peptides of amino acids. Phthalaldehyde stabilizes bacterial outer membranes and cell walls, increases the optical density of bacterial cell suspensions, and inhibits bacterial lysis induced by ethylenediaminetetraacetic acid and sodium dodecyl sulfate. Phthalaldehyde exhibits bactericidal activity against Gram-negative vegetative bacteria .

HY-B1175

(2S,5R,6R)-Ticarcillin disodium	Antibiotic Bacterial	Infection
(2S,5R,6R)-Ticarcillin disodium is a semisynthetic antibiotic with bactericidal activities. (2S,5R,6R)-Ticarcillin disodium is the (2S,5R,6R)-enantiomer of Ticarcillin (HY-139805) .

HY-B0126

Marbofloxacin	Bacterial Antibiotic	Infection
Marbofloxacin is a third generation fluoroquinolone and orally active antimicrobial agent, which has a broad spectrum bactericidal activity and good efficacy. Marbofloxacin can be used for the research of infections by Gram-positive and Gram-negative bacteria and Mycoplasma .

HY-17586

Dalbavancin hydrochloride 5+ Cited Publications MDL-63397 hydrochloride; BI-397 hydrochloride	Bacterial Antibiotic	Infection
Dalbavancin hydrochloride (MDL-63397 hydrochloride) is a semisynthetic lipoglycopeptide antibiotic with potent bactericidal activity against Gram-positive bacteria. Dalbavancin hydrochloride inhibits *Staphylococcus aureus* and *Bacillus anthracis* with MIC₉₀s of 0.06 μg/mL and 0.25 μg/mL, respectively .

HY-17586A

Dalbavancin 5+ Cited Publications MDL-63397; BI-397	Bacterial Antibiotic	Infection
Dalbavancin (MDL-63397) is a semisynthetic lipoglycopeptide antibiotic with potent bactericidal activity against Gram-positive bacteria. Dalbavancin inhibits *Staphylococcus aureus* and *Bacillus anthracis* with MIC₉₀s of 0.06 μg/mL and 0.25 μg/mL, respectively .

HY-100725

BM212 4 Publications Verification	Bacterial	Infection
BM212 is a potent Mycobacterial membrane protein Large 3 (MmpL3) inhibitor. BM212 has strong bactericidal activity against both M. tuberculosis and some nontuberculosis mycobacteria. BM212 exhibits antimycobacterial activity against M. tuberculosis H37Rv with an MIC of 5 µM .

HY-B1915

Micronomicin 1 Publications Verification Gentamicin C2b; Antibiotic XK-62-2; Sagamicin	Antibiotic Bacterial	Infection
Micronomicin (Gentamicin C2b) is an aminoglycoside antibiotic, with antibacterial and bactericidal activities .

HY-B0501

Danofloxacin mesylate CP 76136-27	P-glycoprotein Bacterial Antibiotic	Infection
Danofloxacin mesylate (CP 76136-27) is a fluoroquinolone used as a veterinary drug. Danofloxacin mesylate has a broad spectrum of bactericidal activity, mainly inhibiting the DNA cycloenzyme of the bacteria. In addition, Danofloxacin mesylate is a substrate for ATP-dependent efflux transporters (P-gp and MRP2) .

HY-17586AS

Dalbavancin-d6 MDL-63397-d₆; BI-397-d₆	Bacterial Antibiotic	Infection
Dalbavancin-d₆ is the deuterium labeled Dalbavancin . Dalbavancin (MDL-63397) is a semisynthetic lipoglycopeptide antibiotic with potent bactericidal activity against Gram-positive bacteria. Dalbavancin inhibits Staphylococcus aureus and Bacillus anthracis with MIC90s of 0.06 μg/mL and 0.25 μg/mL, respectively .

HY-N7066

Difloxacin hydrochloride A-56619 hydrochloride	Bacterial DNA/RNA Synthesis	Infection
Difloxacin hydrochloride (A-56619 hydrochloride) is an orally active *bactericidal* agent. Difloxacin hydrochloride inhibits bacterial DNA gyrase. Difloxacin hydrochloride exhibits concentration-dependent bactericidal activity. Difloxacin hydrochloride shows strong in vitro activity against a variety of Gram-positive and Gram-negative bacteria. Difloxacin hydrochloride can be used in research related to colibacillosis and Staphylococcus aureus infections .

HY-114610

13Z,16Z-Docosadienoic acid	Endogenous Metabolite Free Fatty Acid Receptor Bacterial	Infection Cancer
13Z,16Z-Docosadienoic acid is a GPR120 agonist with bactericidal activity. 13Z,16Z-Docosadienoic acid serves as a potential biomarker for canine mammary tumors. 13Z,16Z-Docosadienoic acid is used in the research of bacterial infections, Lyme disease, Graves' disease and mammary tumors .

HY-Y1106

Tripotassium phosphate	Environmental Pollutants Biochemical Assay Reagents Bacterial	Infection
Tripotassium phosphate is a *Bactericid* with bactericidal activity primarily against Gram-negative bacteria. Tripotassium phosphate reduces the population counts of Enterobacteriaceae and Campylobacter in poultry skin rinsates. Tripotassium phosphate fails to reduce the population count of Enterococcus in poultry skin rinsates .

HY-B1923R

Piperacillin (Standard) Pipracil (Standard)	Bacterial Reference Standards Antibiotic Beta-lactamase Penicillin-binding protein (PBP)	Infection Cancer
Piperacillin (Standard) is the analytical standard of Piperacillin. This product is intended for research and analytical applications. Piperacillin is a semisynthetic broad-spectrum β-lactam antibiotic which exhibits potent bactericidal activity against Gram-negative bacteria as well as select Gram-positive strains through penicillin-binding proteins. Piperacillin is most commonly used in combination with the β-lactamase inhibitor Tazobactam .

HY-B1190A

Cefadroxil hydrate 5 Publications Verification BL-S 578 hydrate	Bacterial Antibiotic EAAT	Infection Neurological Disease
Cefadroxil hydrate is an orally active broad-spectrum cephalosporin antibiotic. Cefadroxil hydrate inhibits bacterial cell wall synthesis and enhances the expression of glutamate transporter-1. Cefadroxil hydrate is dependent on the intestinal peptide transporter PepT1 for small intestinal absorption. Cefadroxil hydrate has inhibitory and bactericidal activity against a variety of Gram-positive and Gram-negative bacteria and has analgesic effects on neuropathic pain .

HY-128916

dmDNA31	Antibiotic Bacterial	Infection
dmDNA31 is a rifamycin-class antibiotic that inhibits bacterial DNA-dependent RNA polymerase with potent bactericidal activity against S. aureus .

HY-W089538

2-Ethyl-6-methylphenol	Bacterial	Infection
2-Ethyl-6-methylphenol, an alkylphenol, is isolated form the tumorigenic neutral subfraction of cigarette smoke condensate. 2-Ethyl-6-methylphenol exhibits insecticidal and bactericidal activities .

HY-106783A

Polymyxin B nonapeptide TFA 2 Publications Verification	Bacterial Antibiotic	Infection
Polymyxin B nonapeptide TFA is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide TFA is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes .

HY-B0925A

Oxacillin	Bacterial Antibiotic	Infection
Oxacillin is an orally active synthetic penicillin with good *bactericidal* activity against staphylococci and other gram-positive pathogens .

HY-148478

MMV688845 (R)-GSK1729177A	DNA/RNA Synthesis	Infection
MMV688845 is a nontuberculous mycobacteria (NTM) RNA polymerase inhibitor with bactericidal activity against Mycobacterium abscessus and anti-tuberculosis efficacy .

HY-B0555

Nafcillin	Beta-lactamase Antibiotic Bacterial	Infection
Nafcillin, an antibiotic, is a reversible inhibitor of β-lactamase. Nafcillin exhibits bactericidal activity, and can be used for the research of staphylococcal infections .

HY-135655

Fobrepodacin disodium 1 Publications Verification SPR720 disodium; pVXc-486 disodium	Bacterial	Infection
Fobrepodacin (SPR720) disodium is an orally active and potent phosphate proagent of SPR719 (VXc-486; HY-12930). Fobrepodacin disodium has potent *bactericidal* activities in vivo .

HY-111331

Germicidin B	Antibiotic Hexokinase Bacterial	Infection
Germicidin B is an antibiotic with bactericidal activity. Germicidin B inhibits hexokinase II with an IC₅₀ of 25.16 μM. Germicidin B suppresses spore germination in Streptomyces. Germicidin B is applicable to studies on bacterial infections .

HY-N11857

Gentamicin C2	Antibiotic Bacterial	Infection
Gentamicin C2 is an aminoglycoside antibiotic with broad-spectrum bactericidal activity, selectively binding to the bacterial 16S rRNA A-site. Gentamicin C2 interferes with protein synthesis initiation and translation fidelity to exert bactericidal effects. Gentamicin C2 can be used for the research of bacterial infections .

HY-B2217D

Calcium hydroxide, ACS, 95%	Bacterial Biochemical Assay Reagents	Inflammation/Immunology
Calcium hydroxide, ACS, 95% has high *bactericidal* activity and high pH. Calcium hydroxide, ACS, 95% has ability to induce hard tissue formation. Calcium hydroxide, ACS, 95% can dissociate into calcium (Ca) and hydroxyl ions (OH). Calcium hydroxide, ACS, 95% has the potential for intra-canal medicament research .

HY-W749867

Ca(II)-EDTA disodium dihydrate Calcium disodium EDTA dihydrate	Bacterial	Infection Others
CaⅡ-EDTA disodium dihydrate (Calcium disodium EDTA dihydrate) is an orally active metal chelating reagent, exhibits bactericidal activities against periodontal pathogens Aggregatibacter actinomycetemcomitans, Prevotella intermedia and Porphyromonas gingivalis . CaⅡ-EDTA disodium dihydrate is effective chelating antidotes for lead- and cadmium poisoning .

HY-B1286R

Piperacillin sodium (Standard) Sodium piperacillin (Standard)	Reference Standards Bacterial Antibiotic Penicillin-binding protein (PBP)	Infection
Piperacillin (sodium) (Standard) is the analytical standard of Piperacillin (sodium). This product is intended for research and analytical applications. Piperacillin sodium is a semisynthetic broad-spectrum β-lactam antibiotic which exhibits potent bactericidal activity against Gram-negative bacteria as well as select Gram-positive strains through penicillin-binding proteins. Piperacillin is most commonly used in combination with the β-lactamase inhibitor Tazobactam .

HY-125654A

Olanexidine hydrochloride	Bacterial	Infection
Olanexidine hydrochloride is a monobiguanide compound with *bactericidal activity. Olanexidine probably binds to the cell membrane, destroys membrane integrity. Olanexidine hydrochloride is active against a wide range of bacteria, including Gram-positive and Gram-negative bacteria. Olanexidine exhibits the bactericidal* concentration of 109 μg/mL for Gram-positive bacilli .

HY-D0147

Resorufin pentyl ether Pentoxyresorufin	Bacterial	Infection
Resorufin pentyl ether (Pentoxyresorufin) is a Resazurin (HY-111391) analogue. Resorufin pentyl ether can function as a substrate probe to characterize and differentiate between a variety of inducers of cytochromes P-450. Resorufin pentyl ether has bactericidal activity against N. gonorrhoeae .

HY-135655A

Fobrepodacin SPR720; pVXc-486	Bacterial	Infection
Fobrepodacin (SPR720) is an orally active and potent phosphate proagent of SPR719 (VXc-486; HY-12930). Fobrepodacin has potent *bactericidal* activities in vivo .

HY-116229

Gemifloxacin SB-265805; LB20304	Antibiotic Bacterial	Infection
Gemifloxacin, a fluoroquinolone, is a potent and orally active antipneumococcal agent. Gemifloxacin shows bactericidal activity against highly quinolone-resistant pneumococci.Gemifloxacin can be used for the research of respiratory infections, such as community-acquired pneumonia (CAP) and acute exacerbation of chronic bronchitis (AECB) .

HY-125416

Streptothricin F	Antibiotic Bacterial	Infection
Streptothricin F is a bactericidal antibiotic. Streptothricin F interacts with the 30S subunit of 70S ribosome. Streptothricin F shows rapid, bactericidal activity against highly drug-resistant, carbapenem-resistant Enterobacterales (CRE) (MIC₅₀ and MIC₉₀: 2 and 4 μM, respectively) and Acinetobacter baumannii .

HY-146535S

Daptomycin-d5 TFA LY146032-d₅ TFA	Isotope-Labeled Compounds Antibiotic Bacterial	Infection
Daptomycin-d₅ (LY146032-d₅) TFA is the deuterium labeled Daptomycin TFA. Daptomycin TFA is a lipopeptide antibiotic with rapid in vitro bactericidal activity against gram-positive organisms .

HY-B0126A

Marbofloxacin hydrochloride	Bacterial Antibiotic	Infection
Marbofloxacin hydrochloride is a third generation fluoroquinolone and orally active antimicrobial agent, which has a broad spectrum bactericidal activity and good efficacy. Marbofloxacin hydrochloride can be used for the research of infections by Gram-positive and Gram-negative bacteria and Mycoplasma .

HY-128905

MC-Val-Cit-PAB-dimethylDNA31	Drug-Linker Conjugates for ADC	Cancer
MC-Val-Cit-PAB-dimethylDNA31 is a agent-linker conjugate for ADC with potent antitumor activity by using dimethylDNA31, linked via the ADC linker MC-Val-Cit-PAB. DimethylDNA31 has effective bactericidal activity against persisters and stationary-phase S. aureus.

HY-P11100

PepW	Bacterial	Infection
PepW is a potent antimicrobial peptide targeting the capsule of multidrug-resistant Klebsiella pneumoniae (MIC=2-8 μM). PepW achieves bactericidal activity via capsule polysaccharide aggregation and structural disruption. PepW is promising for research of infectious diseases caused by Gram-negative bacteria (e.g., pneumonia, sepsis) .

HY-N16459

Albomycin δ1	Antibiotic Bacterial	Infection
Albomycin δ1 is a selective bacterial ribosome-targeted antibiotic (MIC: 0.0625 μg/mL against S. pneumoniae). Albomycin δ1 exerts bactericidal activity via covalent binding to 70S ribosomes and irreversible inhibition of peptidyl transferase. Albomycin δ1 is promising for research of S. pneumoniae and S. aureus infections .

HY-156195

BHBM	Fungal	Infection
BHBM (compound 1) is an aromatic acylhydrazone antifungal agent with high bactericidal activity against Cryptococcus neoformans .

HY-156189

CcpA-IN-1	Antibiotic	Infection
CcpA-IN-1 is a Staphylococcus aureus antibiotic. CcpA-IN-1 has significant *bactericidal* activity (MICS=460 nM) .

HY-U00092B

(R,R)-BAY-Y 3118	Bacterial	Infection
(R,R)-BAY-Y 3118 is the R-enantiomer of BAY-Y 3118. (R,R)-BAY-Y 3118 shows weak bactericidal activity .

HY-139863

Antibacterial agent 62	Bacterial	Infection
Antibacterial agent 62 is a novel redox cycling antituberculosis chemotype with potent bactericidal activity against growing and nutrient-starved phenotypically drug-resistant nongrowing bacteria.

HY-B1915R

Micronomicin (Standard) Gentamicin C2b (Standard); Antibiotic XK-62-2 (Standard); Sagamicin (Standard)	Antibiotic Bacterial Reference Standards	Infection
Micronomicin (Standard) is the analytical standard of Micronomicin. This product is intended for research and analytical applications. Micronomicin (Gentamicin C2b) is an aminoglycoside antibiotic, with antibacterial and bactericidal activities .

HY-111019A

SCH 34343 sodium	Antibiotic Bacterial	Infection
SCH 34343 sodium is a potent β-lactam Antibiotic with bactericidal activity against Streptococcus pneumoniae, viridans streptococci, streptococci of groups A, B, C and G, and Str. bovis .

Cat. No.	Product Name

HY-L110

Cyclic Peptide Library

97 compounds

Cyclic peptides are polypeptide chains taking cyclic ring structure, which exhibit diverse biological activities, such as antibacterial activity, immunosuppressive activity and anti-tumor activity. Cyclic peptides, with the features of good binding affinity, target selectivity and low toxicity, show great success as therapeutics. Multiple cyclic peptides are currently in clinical use, for examples, gramicidin and tyrocidine with bactericidal activity, cyclosporin A with immunosuppressive activity, and vancomycin with antibacterial activity. Furthermore, cyclic peptides usually have the sufficient size and a balanced conformational flexibility/rigidity for binding to flat protein-protein interaction (PPI) interfaces, which have potential to develop PPI drugs.

MCE offers a unique collection of 97 cyclic peptides, all of which have good bioactivities. MCE Cyclic Peptide Library is a powerful tool for drug discovery and PPI inhibitor screening.

Cat. No.	Product Name	Type

HY-D0147

Resorufin pentyl ether Pentoxyresorufin	Fluorescent Dye
Resorufin pentyl ether (Pentoxyresorufin) is a Resazurin (HY-111391) analogue. Resorufin pentyl ether can function as a substrate probe to characterize and differentiate between a variety of inducers of cytochromes P-450. Resorufin pentyl ether has bactericidal activity against N. gonorrhoeae .

HY-D2986

TBD–anchor	Fluorescent Dye
TBD–anchor is a water-soluble, positively charged AIE photosensitizer. TBD–anchor can specifically bind to bacterial membranes and efficiently produce ¹O₂. TBD–anchor has bactericidal activity against various bacteria and good biocompatibility. TBD–anchor can be used for research on bacterial infections .

Cat. No.	Product Name	Type

HY-W012669

Phthalaldehyde

Phthaldialdehyde

Biochemical Assay Reagents

Phthalaldehyde reacts with proteins containing primary amines and blocked amino-terminal peptides of amino acids. Phthalaldehyde stabilizes bacterial outer membranes and cell walls, increases the optical density of bacterial cell suspensions, and inhibits bacterial lysis induced by ethylenediaminetetraacetic acid and sodium dodecyl sulfate. Phthalaldehyde exhibits bactericidal activity against Gram-negative vegetative bacteria .

HY-Y1106

Tripotassium phosphate	Biochemical Assay Reagents
Tripotassium phosphate is a *Bactericid* with bactericidal activity primarily against Gram-negative bacteria. Tripotassium phosphate reduces the population counts of Enterobacteriaceae and Campylobacter in poultry skin rinsates. Tripotassium phosphate fails to reduce the population count of Enterococcus in poultry skin rinsates .

HY-B2217D

Calcium hydroxide, ACS, 95%	Biochemical Assay Reagents
Calcium hydroxide, ACS, 95% has high *bactericidal* activity and high pH. Calcium hydroxide, ACS, 95% has ability to induce hard tissue formation. Calcium hydroxide, ACS, 95% can dissociate into calcium (Ca) and hydroxyl ions (OH). Calcium hydroxide, ACS, 95% has the potential for intra-canal medicament research .

HY-W749867

Ca(II)-EDTA disodium dihydrate Calcium disodium EDTA dihydrate	Biochemical Assay Reagents
CaⅡ-EDTA disodium dihydrate (Calcium disodium EDTA dihydrate) is an orally active metal chelating reagent, exhibits bactericidal activities against periodontal pathogens Aggregatibacter actinomycetemcomitans, Prevotella intermedia and Porphyromonas gingivalis . CaⅡ-EDTA disodium dihydrate is effective chelating antidotes for lead- and cadmium poisoning .

HY-40156

5-Fluoroindole

Biochemical Assay Reagents

5-Fluoroindole is an orally active fluorinated indole derivative and antibacterial agent. 5-Fluoroindole induces ROS accumulation and triggers Apoptosis. 5-Fluoroindole inhibits the growth of pan-susceptible Mycobacterium tuberculosis (Mtb) H37Rv strains. 5-Fluoroindole has significant bactericidal activity against Pseudomonas syringae pv. actinidiae (Psa) with an EC₅₀ of 15.34 μg/mL. 5-Fluoroindole introduces fluorine labeling for protein research. 5-Fluoroindole can be used in the study of tuberculosis and kiwifruit bacterial canker .

HY-NP216

PA-IIL

LecB

Biochemical Assay Reagents

PA-IIL (LecB) is a lectin produced by Pseudomonas aeruginosa. PA-IIL binds to glycosylated β1-integrin, fucose-containing glycosphingolipids, fucosylated/mannosylated neutrophil glycoconjugates, and pre-formed neutrophil extracellular traps. PA-IIL disrupts host defenses: it creates favorable conditions for Pseudomonas aeruginosa infection and dissemination by modulating the bactericidal activity of neutrophils, impairing the trafficking and recruitment of immune cells, and compromising the repair capacity of epithelial barriers. PA-IIL can be used in studies related to Pseudomonas aeruginosa infection .

Cat. No.	Product Name	Target	Research Area

HY-B0108

Daptomycin Maximum Cited Publications 25 Publications Verification LY146032	Bacterial Antibiotic	Infection Cancer
Daptomycin is a lipopeptide antibiotic with rapid in vitro bactericidal activity against gram-positive organisms.

HY-106783

Polymyxin B nonapeptide 2 Publications Verification	Bacterial Antibiotic	Infection
Polymyxin B nonapeptide is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes .

HY-P5557

TP4 (Nile tilapia piscidin)	Bacterial Necroptosis	Infection Inflammation/Immunology
TP4 (Nile tilapia piscidin) is an orally active amphipathic α-helical cationic antimicrobial peptide. TP4 (Nile tilapia piscidin) exerts broad-spectrum bactericidal activity against Gram-positive and Gram-negative bacteria by disrupting cell membrane structures, and also exhibits certain hemolytic activity. TP4 (Nile tilapia piscidin) regulates the innate immune system and enhances the expression of lysozymes, cytokines and antioxidant enzymes to resist bacterial infection. TP4 (Nile tilapia piscidin) also stimulates the proliferation of keratinocytes and fibroblasts, and significantly promotes the healing of wounds infected with MRSA. TP4 (Nile tilapia piscidin) can be used in research related to bacterial infection, peritonitis, wound healing and other fields .

HY-106783A

Polymyxin B nonapeptide TFA 2 Publications Verification	Bacterial Antibiotic	Infection
Polymyxin B nonapeptide TFA is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide TFA is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes .

HY-P4846

Ac-Pro-Gly-Pro-OH 2 Publications Verification	CXCR Apoptosis IFNAR TNF Receptor Interleukin Related	Infection Inflammation/Immunology
Ac-Pro-Gly-Pro-OH is an endogenous degradation product of extracellular collagen and acts as a CXCR2 agonist . Ac-Pro-Gly-Pro-OH exerts bactericidal activity by generating hydrogen peroxide, inhibits pulmonary inflammation, and reduces immune cell apoptosis (apoptosis). Ac-Pro-Gly-Pro-OH promotes the production of IFN-γ and inhibits the production of TNF-α and IL-6 in leukocytes. Ac-Pro-Gly-Pro-OH increases the survival rate of mice in sepsis models, enhances the bactericidal activity of neutrophils, acts as a neutrophil chemoattractant, induces neutrophil polarization, and regulates inflammatory and repair processes. Ac-Pro-Gly-Pro-OH induces chronic inflammation and tissue remodeling through sustained action. Ac-Pro-Gly-Pro-OH is released via alkaline hydrolysis of corneal proteins in alkali-injured eyes, thereby driving the early infiltration of neutrophils into the cornea. Ac-Pro-Gly-Pro-OH is applicable to research related to sepsis, chronic obstructive pulmonary disease, cystic fibrosis, bronchiolitis obliterans syndrome, severe asthma, idiopathic pulmonary fibrosis, and corneal ulcer .

HY-P10519

Brevicidine	Bacterial Reactive Oxygen Species (ROS)	Infection
Brevicidine is an antimicrobial peptide with selective bactericidal activity against Gram-negative pathogens. Brevicidine disrupts bacterial morphology by binding to lipopolysaccharide (LPS) on the bacterial cell membrane to form pores. Brevicidine causes dissipation of intracellular proton motive force, outer membrane damage, inhibition of ATP biosynthesis and reactive oxygen species accumulation in bacterial cells. As a sensitizer, Brevicidine exerts synergistic activity when combined with a variety of conventional antibiotics .

HY-P11100

PepW	Bacterial	Infection
PepW is a potent antimicrobial peptide targeting the capsule of multidrug-resistant Klebsiella pneumoniae (MIC=2-8 μM). PepW achieves bactericidal activity via capsule polysaccharide aggregation and structural disruption. PepW is promising for research of infectious diseases caused by Gram-negative bacteria (e.g., pneumonia, sepsis) .

HY-P5446

BMAP-18	Bacterial	Others
BMAP-18 is a biological active peptide. (BMAP-18 is a truncated form of the antimicrobial peptide BMAP-27. Bovine myeloid antimicrobial peptide-27 (BMAP-27) belongs to the Cathelicidin family of peptides which displays rapid bactericidal activity against Staphylococcus aureus, Streptococcus uberis, and Escherichia coli. BMAP-27 is cytotoxic to human erythrocytes and neutrophils, although at higher than microbicidal concentrations. BMAP-18 displays much higher cell selectivity as compared to parental BMAP-27 because of its decreased hemolytic activity and retained antimicrobial activity.)

HY-P11095

Pelteobagrin	Bacterial Fungal	Infection
Pelteobagrin is a broad-spectrum antimicrobial peptide targeting Gram-positive bacteria, Gram-negative bacteria, and fungi (MIC=2-16 μg/mL). Pelteobagrin exerts bactericidal activity via non-competitive disruption of cell wall and cytoplasmic membrane integrity. Pelteobagrin is promising for research of infectious diseases .

HY-P5680

SpHistin	Bacterial	Inflammation/Immunology
SpHistin is an antimicrobial peptide (AMP). SpHistin can bind to LPS (HY-D1056) and permeabilize the bacterial membrane. SpHistin combined with Rifampicin (HY-B0272) and Azithromycin (HY-17506) promotes the intracellular uptake of the antibiotics and subsequently enhances the bactericidal activity of both agents against P. aeruginosa .

HY-106783R

Polymyxin B nonapeptide (Standard)	Reference Standards Bacterial Antibiotic	Infection
Polymyxin B nonapeptide (Standard) is the analytical standard of Polymyxin B nonapeptide. This product is intended for research and analytical applications. Polymyxin B nonapeptide is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes[1][2][3].

HY-106783AR

Polymyxin B nonapeptide TFA (Standard)	Reference Standards Bacterial Antibiotic	Infection
Polymyxin B nonapeptide (TFA) (Standard) is the analytical standard of Polymyxin B nonapeptide (TFA). This product is intended for research and analytical applications. Polymyxin B nonapeptide TFA is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. Polymyxin B nonapeptide TFA is less toxic, lacks bactericidal activity, and retains its ability to render gram-negative bacteria susceptible to several antibiotics by permeabilizing their outer membranes[1][2][3].

HY-P11548

Rattusin	Bacterial	Infection
Rattusin is an antimicrobial peptide. Rattusin exerts *bactericidal* activity by damaging membrane integrity. Rattusin can be used for antimicrobial research .

HY-P11132

RFQF4	Bacterial	Infection
RFQF4 is a nanonet-forming peptide and antibacterial agent. RFQF4 exhibits excellent bacterial capture capability coupled with moderate antibacterial activity. RFQF4 shows bactericidal activity against E. coli, S. typhimurium, S. aureus, L. monocytogenes, and S. epidermidis (IC₅₀: 4.89-21.85 μM) .

HY-P11659

B26 peptoid	Antibiotic Bacterial	Infection
B26 peptoid is a ptoid antibiotic. B26 peptoid exhibits excellent broad-spectrum activity and high selectivity toward a panel of Gram-positive and Gram-negative bacterial strains. B26 peptoid disrupts bacterial membranes and has bactericidal activity. B26 peptoid shows low propensity for bacterial drug resistance. B26 peptoid can be used for the research of bacterial infection .

HY-P10519A

Brevicidine TFA	Bacterial Reactive Oxygen Species (ROS)	Infection
Brevicidine TFA is an antimicrobial peptide with selective bactericidal activity against Gram-negative pathogens. Brevicidine TFA disrupts bacterial morphology by binding to lipopolysaccharide (LPS) on the bacterial cell membrane to form pores. Brevicidine TFA causes dissipation of intracellular proton motive force, outer membrane damage, inhibition of ATP biosynthesis and reactive oxygen species accumulation in bacterial cells. As a sensitizer, Brevicidine TFA exerts synergistic activity when combined with a variety of conventional antibiotics .

Cat. No.	Product Name	Target	Research Area	Image

HY-P991273

MP196	Antibiotic Bacterial	Infection
MP196 is a cationic hexapeptide antibiotic targeting the bacterial cytoplasmic membrane, which exerts rapid bactericidal activity by disrupting membrane integrity, inhibiting cell respiration and cell wall synthesis. MP196 is promising for research of drug-resistant bacterial infections .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-B0108

Daptomycin Maximum Cited Publications 25 Publications Verification LY146032	Infection Structural Classification Microorganisms Macrolide Antibiotics Classification of Application Fields Antibiotics Mammalian Cell Culture Antibacterial Disease Research Disease Research Fields Source Classification	Bacterial Antibiotic
Daptomycin is a lipopeptide antibiotic with rapid in vitro bactericidal activity against gram-positive organisms.

HY-B1915

Micronomicin 1 Publications Verification Gentamicin C2b; Antibiotic XK-62-2; Sagamicin	Infection Microorganisms Classification of Application Fields Antibiotics Disease Research Fields Source Classification	Antibiotic Bacterial
Micronomicin (Gentamicin C2b) is an aminoglycoside antibiotic, with antibacterial and bactericidal activities .

HY-114610

13Z,16Z-Docosadienoic acid	Structural Classification Classification of Application Fields Ketones, Aldehydes, Acids Metabolic Disease Endogenous metabolite Disease Research Fields Source Classification	Endogenous Metabolite Free Fatty Acid Receptor Bacterial
13Z,16Z-Docosadienoic acid is a GPR120 agonist with bactericidal activity. 13Z,16Z-Docosadienoic acid serves as a potential biomarker for canine mammary tumors. 13Z,16Z-Docosadienoic acid is used in the research of bacterial infections, Lyme disease, Graves' disease and mammary tumors .

HY-N6680

Virginiamycin S1 1 Publications Verification	Infection Microorganisms Macrolide Antibiotics Classification of Application Fields Antibiotics Antibacterial Disease Research Disease Research Fields Source Classification	Bacterial Antibiotic
Virginiamycin S1 is a cyclic hexadepsipeptide antibiotic, inhibits bacterial protein synthesis at the level of aminoacyl-tRNA binding and peptide bond formation. Virginiamycin S1 belongs to the type B compounds in the streptogramin family and is produced by Streptomyces virginiae, shows a strong bactericidal activity against a wide range of Gram-positive bacteria. Virginiamycin S1 together with virginiamycin M1 is more effective in treat multidrug-resistant bacterial infections ^[1][2].

HY-W089538

2-Ethyl-6-methylphenol	Infection Monophenols other families Classification of Application Fields Phenols Plants Disease Research Fields Source Classification	Bacterial
2-Ethyl-6-methylphenol, an alkylphenol, is isolated form the tumorigenic neutral subfraction of cigarette smoke condensate. 2-Ethyl-6-methylphenol exhibits insecticidal and bactericidal activities .

HY-111331

Germicidin B	Structural Classification Microorganisms Antibiotics Source Classification	Antibiotic Hexokinase Bacterial
Germicidin B is an antibiotic with bactericidal activity. Germicidin B inhibits hexokinase II with an IC₅₀ of 25.16 μM. Germicidin B suppresses spore germination in Streptomyces. Germicidin B is applicable to studies on bacterial infections .

HY-N11857

Gentamicin C2	Structural Classification Microorganisms Antibiotics Source Classification	Antibiotic Bacterial
Gentamicin C2 is an aminoglycoside antibiotic with broad-spectrum bactericidal activity, selectively binding to the bacterial 16S rRNA A-site. Gentamicin C2 interferes with protein synthesis initiation and translation fidelity to exert bactericidal effects. Gentamicin C2 can be used for the research of bacterial infections .

HY-125416

Streptothricin F	Microorganisms Source Classification	Antibiotic Bacterial
Streptothricin F is a bactericidal antibiotic. Streptothricin F interacts with the 30S subunit of 70S ribosome. Streptothricin F shows rapid, bactericidal activity against highly drug-resistant, carbapenem-resistant Enterobacterales (CRE) (MIC₅₀ and MIC₉₀: 2 and 4 μM, respectively) and Acinetobacter baumannii .

HY-N16459

Albomycin δ1	Microorganisms Antibiotics Source Classification	Antibiotic Bacterial
Albomycin δ1 is a selective bacterial ribosome-targeted antibiotic (MIC: 0.0625 μg/mL against S. pneumoniae). Albomycin δ1 exerts bactericidal activity via covalent binding to 70S ribosomes and irreversible inhibition of peptidyl transferase. Albomycin δ1 is promising for research of S. pneumoniae and S. aureus infections .

HY-B1915R

Micronomicin (Standard) Gentamicin C2b (Standard); Antibiotic XK-62-2 (Standard); Sagamicin (Standard)	Structural Classification Microorganisms Antibiotics Source Classification	Antibiotic Bacterial Reference Standards
Micronomicin (Standard) is the analytical standard of Micronomicin. This product is intended for research and analytical applications. Micronomicin (Gentamicin C2b) is an aminoglycoside antibiotic, with antibacterial and bactericidal activities .

HY-W089538R

2-Ethyl-6-methylphenol (Standard)	Structural Classification Monophenols other families Phenols Plants Source Classification	Reference Standards Bacterial
2-Ethyl-6-methylphenol, an alkylphenol, is isolated form the tumorigenic neutral subfraction of cigarette smoke condensate. 2-Ethyl-6-methylphenol exhibits insecticidal and bactericidal activities .

HY-108421

Xinjiachalcone A	Infection Chalcones Monophenols Flavonoids Classification of Application Fields Leguminosae Glycyrrhiza inflata Batal. Phenols Plants Disease Research Fields Glycyrrhiza uralensis Fisch. Source Classification	Bacterial
Xinjiachalcone A is an active principle of Glycyrrhiza inflata Batalin. Xinjiachalcone A shows both a low MIC and a strong bactericidal activity against H. pylori, with MIC values ranged from 12.5 to 50 µM for seventeen H. pylori strains .

HY-N6680R

Virginiamycin S1 (Standard)	Microorganisms Macrolide Antibiotics Antibiotics Antibacterial Disease Research Source Classification	Reference Standards Bacterial Antibiotic
Virginiamycin S1 (Standard) is the analytical standard of Virginiamycin S1. This product is intended for research and analytical applications. Virginiamycin S1 is a cyclic hexadepsipeptide antibiotic, inhibits bacterial protein synthesis at the level of aminoacyl-tRNA binding and peptide bond formation. Virginiamycin S1 belongs to the type B compounds in the streptogramin family and is produced by Streptomyces virginiae, shows a strong bactericidal activity against a wide range of Gram-positive bacteria. Virginiamycin S1 together with virginiamycin M1 is more effective in treat multidrug-resistant bacterial infections .

Cat. No.	Product Name	Chemical Structure

HY-17586AS

Dalbavancin-d6
Dalbavancin-d₆ is the deuterium labeled Dalbavancin . Dalbavancin (MDL-63397) is a semisynthetic lipoglycopeptide antibiotic with potent bactericidal activity against Gram-positive bacteria. Dalbavancin inhibits Staphylococcus aureus and Bacillus anthracis with MIC90s of 0.06 μg/mL and 0.25 μg/mL, respectively .

HY-B1145S

Chlorhexidine-d8 dihydrochloride

Chlorhexidine-d₈ (dihydrochloride) is the deuterium labeled Chlorhexidine dihydrochloride (HY-B1145). Chlorhexidine dihydrochloride is a orally active cationic antimicrobial agent that targets microbial cell membranes. Chlorhexidine dihydrochloride binds to cell membrane phospholipids non-specifically, destroys membrane structure and induces leakage of cell contents. Chlorhexidine dihydrochloride has broad-spectrum bactericidal activity against both Gram-positive and Gram-negative bacteria. Chlorhexidine dihydrochloride can interfere with membrane permeability, cause protein precipitation and energy metabolism disorders, such as rapid inhibition of microbial growth and induction of cell death (necrosis or apoptosis) .

HY-146535S

Daptomycin-d5 TFA
Daptomycin-d₅ (LY146032-d₅) TFA is the deuterium labeled Daptomycin TFA. Daptomycin TFA is a lipopeptide antibiotic with rapid in vitro bactericidal activity against gram-positive organisms .

HY-B1190S

Cefadroxil-d4 hydrate

Cefadroxil-d₄ (hydrate) is the deuterium labeled Cefadroxil hydrate (HY-B1190A). Cefadroxil hydrate is an orally active broad-spectrum cephalosporin antibiotic. Cefadroxil hydrate inhibits bacterial cell wall synthesis and enhances the expression of glutamate transporter-1. Cefadroxil hydrate is dependent on the intestinal peptide transporter PepT1 for small intestinal absorption. Cefadroxil hydrate has inhibitory and bactericidal activity against a variety of Gram-positive and Gram-negative bacteria and has analgesic effects on neuropathic pain .

HY-B0925AS

Oxacillin-d5
Oxacillin-d₅ is the deuterium labeled Oxacillin . Oxacillin is an orally active synthetic penicillin with good bactericidal activity against staphylococci and other gram-positive pathogens .

HY-W745714

Oxacillin-d5 sodium salt
Oxacillin-d₅ sodium salt (HY-B0925) is the deuterium labeled Oxacillin sodium salt. Oxacillin sodium salt is an orally active synthetic penicillin with good bactericidal activity against staphylococci and other gram-positive pathogens .

HY-B0126S

Marbofloxacin-d8
Marbofloxacin-d₈ is the deuterium labeled Marbofloxacin. Marbofloxacin is a third generation fluoroquinolone and orally active antimicrobial agent, which has a broad spectrum bactericidal activity and good efficacy. Marbofloxacin can be used for the research of infections by Gram-positive and Gram-negative bacteria and Mycoplasma .

HY-B0126AS

Marbofloxacin-d8 hydrochloride
Marbofloxacin-d₈ (hydrochloride) is deuterium labeled Marbofloxacin (hydrochloride). Marbofloxacin hydrochloride is a third generation fluoroquinolone and orally active antimicrobial agent, which has a broad spectrum bactericidal activity and good efficacy. Marbofloxacin hydrochloride can be used for the research of infections by Gram-positive and Gram-negative bacteria and Mycoplasma .

HY-B1190S2

Cefadroxil-13C6

Cefadroxil- ¹³C₆ (BL-S 578- ¹³C₆) is ¹³C labeled Cefadroxil (HY-B1190). Cefadroxil is an orally active broad-spectrum cephalosporin antibiotic. Cefadroxil inhibits bacterial cell wall synthesis and enhances the expression of glutamate transporter-1. Cefadroxil is dependent on the intestinal peptide transporter PepT1 for small intestinal absorption. Cefadroxil has inhibitory and bactericidal activity against a variety of Gram-positive and Gram-negative bacteria and has analgesic effects on neuropathic pain .

HY-W738281

Chlorhexidine-d8

Chlorhexidine-d₈ is deuterium-labeled Chlorhexidine (HY-B1248) . Chlorhexidine is a orally active cationic antimicrobial agent that targets microbial cell membranes. Chlorhexidine binds to cell membrane phospholipids non-specifically, destroys membrane structure and induces leakage of cell contents. Chlorhexidine has broad-spectrum bactericidal activity against both Gram-positive and Gram-negative bacteria. Chlorhexidine can interfere with membrane permeability, cause protein precipitation and energy metabolism disorders, such as rapid inhibition of microbial growth and induction of cell death (necrosis or apoptosis) .

HY-B0108AS

Daptomycin-d5
Daptomycin-d₅ (LY146032-d₅) is the deuterium labeled Daptomycin (HY-B0108). Daptomycin is a lipopeptide antibiotic with rapid in vitro bactericidal activity against gram-positive organisms.

HY-W012669S

Phthalaldehyde-d4

Phthalaldehyde-d₄ (Phthaldialdehyde-d₄) is the deuterium labeled Phthalaldehyde (HY-W012669). Phthalaldehyde reacts with proteins containing primary amines and blocked amino-terminal peptides of amino acids. Phthalaldehyde stabilizes bacterial outer membranes and cell walls, increases the optical density of bacterial cell suspensions, and inhibits bacterial lysis induced by ethylenediaminetetraacetic acid and sodium dodecyl sulfate. Phthalaldehyde exhibits bactericidal activity against Gram-negative vegetative bacteria.

HY-B1218S

Sulfaphenazole-d4

Sulfaphenazole-d₄ is the deuterium labeled Sulfaphenazole (HY-B1218). Sulfaphenazole is a selective inhibitor of human cytochrome P450 (CYP) 2C9 enzyme. Sulfaphenazole is a cytoprotective agent against light-induced death of photoreceptors. Sulfaphenazole inhibits light-induced necrosis and mitochondrial stress-initiated apoptosis. Sulfaphenazole is an off patent sulfonamide antibiotic and demonstrates bactericidal activity through enhanced M1 macrophage activity. Sulfaphenazole can significantly reduce infarct size and restore post-ischemic coronary flow following ischemia and reperfusion .

Cat. No.	Product Name		Classification

HY-169175

CN-CC-861		Alkynes
CN-CC-861 is a broad-spectrum antibiotic. CN-CC-861 shows antibiotic activities for susceptible and multidrug-resistant bacteria. CN-CC-861 shows potent bactericidal activity in vivo .

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