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bactericidal activity

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Akt (2) Antibiotic (72) Apoptosis (22) Autophagy (6) Bacterial (123) Beta-lactamase (4) Biochemical Assay Reagents (1) Bombesin Receptor (2) CGRP Receptor (1) CXCR (1) Cytochrome P450 (2) Dihydrofolate reductase (DHFR) (1) DNA/RNA Synthesis (1) Drug-Linker Conjugates for ADC (1) Endothelin Receptor (1) Fungal (4) GSK-3 (2) Isotope-Labeled Compounds (6) LXR (2) Mitophagy (3) MMP (2) mTOR (3) nAChR (2) Necroptosis (12) NF-κB (2) P-glycoprotein (1) Parasite (4) Penicillin-binding protein (PBP) (5) PI3K (2) Potassium Channel (2) Reactive Oxygen Species (9) Reference Standards (3) Topoisomerase (3)
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136

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Click Chemistry

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

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-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-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 .

HY-130570

β-Gal-NONOate	Bacterial	Infection Inflammation/Immunology
Beta-gal-nonoate is a β-galactosidase dependent nitric oxide (NO) donor that releases NO once activated by β-galactosidase. β-Gal-NONOate has bactericidal activity and can be used as a bactericide .

HY-149223

FtsZ-IN-5	Bacterial	Infection
FtsZ-IN-5 is a potent FtsZ inhibitor, to promote FtsZ polymerization and inhibit GTPase activity of FtsZ. Thus, FtsZ-IN-5 inhibits bacterial division to lead to death of bacterial cells. FtsZ-IN-5 shows bactericidal activity with no significant tendency to trigger bacterial resistance as well as rapid bactericidal properties. And FtsZ-IN-5 shows low hemolytic activity and cytotoxicity to mammalian cells .

HY-149226

FtsZ-IN-8	Bacterial	Infection
FtsZ-IN-8 is a potent FtsZ inhibitor, to promote FtsZ polymerization and inhibit GTPase activity of FtsZ. Thus, FtsZ-IN-8 inhibits bacterial division to lead to death of bacterial cells. FtsZ-IN-8 shows bactericidal activity with no significant tendency to trigger bacterial resistance as well as rapid bactericidal properties. And FtsZ-IN-8 shows low hemolytic activity and cytotoxicity to mammalian cells .

HY-149225

FtsZ-IN-7	Bacterial	Infection
FtsZ-IN-7 is a potent FtsZ inhibitor, to promote FtsZ polymerization and inhibit GTPase activity of FtsZ. Thus, FtsZ-IN-7 inhibits bacterial division to lead to death of bacterial cells. FtsZ-IN-7 shows bactericidal activity with no significant tendency to trigger bacterial resistance as well as rapid bactericidal properties. And FtsZ-IN-7 shows low hemolytic activity and cytotoxicity to mammalian cells .

HY-149224

FtsZ-IN-6	Bacterial	Infection
FtsZ-IN-6 is a potent FtsZ inhibitor, to promote FtsZ polymerization and inhibit GTPase activity of FtsZ. Thus, FtsZ-IN-6 inhibits bacterial division to lead to death of bacterial cells. FtsZ-IN-6 shows bactericidal activity with no significant tendency to trigger bacterial resistance as well as rapid bactericidal properties. And FtsZ-IN-6 shows low hemolytic activity and cytotoxicity to mammalian cells .

HY-106783R

Polymyxin B nonapeptide (Standard)	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)	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-B1831

Oritavancin LY 333328; Orbactiv	Antibiotic Bacterial	Infection Inflammation/Immunology
Oritavancin (LY 333328), a semisynthetic derivative of Vancomycin (HY-B0671), is an orally active glycopeptide antibiotic with *bactericidal* activity against gram-positive organisms. Oritavancin shows antibacterial effect against B. anthracis, such as Ames strain with a MIC value of 0.015 g/mL. Oritavancin inhibits cell wall synthesis and disrupts the membrane potential. Oritavancin inhibits ArlS kinase activity thereby interfering the signal transduction. Oritavancin enters cells by adsorptive endocytosis, which drives it to lysosomes, where it exerts antibiotic activity .

HY-B1831A

Oritavancin diphosphate 1 Publications Verification LY333328 diphosphate	Bacterial Antibiotic	Infection Inflammation/Immunology
Oritavancin diphosphate (LY333328 diphosphate), a semisynthetic derivative of Vancomycin (HY-B0671), is an orally active glycopeptide antibiotic with *bactericidal* activity against gram-positive organisms. Oritavancin diphosphate shows antibacterial effect against B. anthracis, such as Ames strain with a MIC value of 0.015 g/mL. Oritavancin diphosphate inhibits cell wall synthesis and disrupts the membrane potential. Oritavancin diphosphate inhibits ArlS kinase activity thereby interfering the signal transduction. Oritavancin diphosphate enters cells by adsorptive endocytosis, which drives it to lysosomes, where it exerts antibiotic activity .

HY-B1831AR

Oritavancin (diphosphate) (Standard)	Bacterial Antibiotic	Infection Inflammation/Immunology
Oritavancin (diphosphate) (Standard) is the analytical standard of Oritavancin (diphosphate). Oritavancin diphosphate (Standard), a semisynthetic derivative of Vancomycin (HY-B0671), is an orally active glycopeptide antibiotic with *bactericidal* activity against gram-positive organisms. Oritavancin diphosphate (Standard) shows antibacterial effect against B. anthracis, such as Ames strain with a MIC value of 0.015 g/mL. Oritavancin diphosphate (Standard) inhibits cell wall synthesis and disrupts the membrane potential. Oritavancin diphosphate (Standard) inhibits ArlS kinase activity thereby interfering the signal transduction. Oritavancin diphosphate (Standard) enters cells by adsorptive endocytosis, which drives it to lysosomes, where it exerts antibiotic activity .

HY-B0108

Daptomycin Maximum Cited Publications 18 Publications Verification LY146032	Bacterial Antibiotic	Infection Cancer
Daptomycin is a lipopeptide antibiotic with rapid in vitro bactericidal activity against gram-positive organisms.

HY-B1915

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

HY-156195

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

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-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-B0925A

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

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-149610

Antibacterial agent 156	Bacterial	Infection
Antibacterial agent 156 (Compound 57) is a selective and potent *bactericidal* against C. difficile and targets cell-wall synthesis. Antibacterial agent 156 exhibits bactericidal activity with the minimal inhibitory concentration of 0.5 μg/mL and 1 μg/mL against MIMIC50 (101 strains) and MIC90 (101 strains) .

HY-P3917

Lactoferricin B (4-14), bovine LfcinB (20–30)	Bacterial	Infection
LfcinB (20–30) is a fragment of bovine lactoferricin. LfcinB (20–30) has bactericidal, antifungal, antiparasitic, antitumor, antiviral and immunomodulatory activities.

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-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-123175

Chinfloxacin	Bacterial	Others
Chinfloxacin is a compound with antibacterial activity. It is active against a variety of clinical isolates in vitro. Its antibacterial activity is similar to that of moxifloxacin, and it has a bactericidal effect in a concentration-dependent manner.

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-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-141632

Sphinganine-C17 Heptadecasphinganine	Bacterial	Infection Neurological Disease
Sphinganine-C17 (Heptadecasphinganine) is a synthetic bioactive sphingolipid and an isomer of sphinganine. Sphinganine-C17 inhibits the growth of Candida glabrata and Candida albicans with a minimum bactericidal concentration (MBC) of 0.5 μg/mL for both. Sphinganine-C17 can be used as an internal standard for the chromatographic analysis of sphingosine compounds .

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-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-A0241

Dalfopristin 2 Publications Verification RP54476	Bacterial Antibiotic	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-N7144A

Citronellyl acetate	Apoptosis	Infection Cancer
Citronellyl acetate is a monoterpene product of the secondary metabolism of plants, with antinociceptive activity. Citronellyl acetate exhibits pro-apoptotic activity in human hepatoma cells. Citronellyl acetate shows fungicidal, larvicidal, bactericidal and repelling/insecticidal effects .

HY-B0364AS

Dyclonine-d9 hydrochloride Dyclocaine-d₉ hydrochloride	Isotope-Labeled Compounds Bacterial Fungal	Infection Inflammation/Immunology
Dyclonine-d₉ (hydrochloride) is deuterium labeled Dyclonine (hydrochloride). Dyclonine hydrochloride (Dyclocaine hydrochloride) is an effective component of Runhou tablets. Dyclonine hydrochloride has significant bactericidal and fungicidal activity .

HY-P10160

Cathelicidin-2 (chicken) chCATH-2	Bacterial	Infection
Cathelicidin-2 chicken is antimicrobial peptide. Cathelicidin-2 chicken shows potent bactericidal and fungicidal activity against chicken-specific salmonella isolates .

HY-N7066

Difloxacin hydrochloride	Bacterial Antibiotic	Infection
Difloxacin hydrochloride is a broad-spectrum antibacterial agent. Difloxacin hydrochloride inhibits bacterial DNA gyrase and exhibits a concentration-dependant bactericidal effect by interference with the activity of DNA gyrase and topoisomerase IV .

HY-B1747

Pyrithione 3 Publications Verification	Bacterial Fungal	Infection
Pyrithione, a Transition metal complexe, is a zinc ionophore that causes increased zinc levels within mammalian cells. Pyrithione has potent *bactericidal* and anti-fungal activity .

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-B0925AS

Oxacillin-d5	Bacterial Antibiotic	Infection
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-B0329

Isoniazid 4 Publications Verification INH; Isonicotinic acid hydrazide; Isonicotinic hydrazide	Bacterial Autophagy Mitophagy Antibiotic	Infection
Isoniazid (INH) is a proagent and must be activated by a bacterial catalase-peroxidase enzyme KatG. Isoniazid is *bactericidal* to rapidly dividing mycobacteria and has anti-tuberculostatic activity .

HY-169175

CN-CC-861	Antibiotic Bacterial	Infection
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 .

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-144300

Rifasutenizol TNP-2198	Bacterial	Infection
Rifasutenizol (TNP-2198) is a dual-targeted antibacterial agent that has a good antibacterial effect on Helicobacter pylori infection. Rifasutenizol can be used in the study of microaerophilic and anaerobic bacterial infections .

HY-141715

BRD-8000.3	Antibiotic	Infection
BRD-8000.3, as a specific EfpA inhibitor, is a narrow-spectrum, bactericidal antimycobacterial agent with good wild-type activity. BRD-8000.3 can be used for the research of tuberculosis .

HY-W007161

8-Desmethoxy-8-fluoro Moxifloxacin	Bacterial	Infection
8-Desmethoxy-8-fluoro Moxifloxacin (Compound 07) is an antibacterial agent, and has bactericidal activity against Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, Enterococcus faecalis .

HY-121294

Indanomycin X 14547A	Antibiotic	Infection
Indanomycin is an antibiotic of the pyrroloketoindane class, which includes an unusual indane ring structure. It has bactericidal activity against Gram-positive bacteria, with minimum inhibitory concentration (MIC) values of ≤0.2 μg/mL.

HY-B0925R

Oxacillin (sodium salt) (Standard)	Bacterial Antibiotic	Infection
Oxacillin (sodium salt) (Standard) is the analytical standard of Oxacillin (sodium salt). This product is intended for research and analytical applications. Oxacillin sodium salt is an orally active synthetic penicillin with good bactericidal activity against staphylococci and other gram-positive pathogens .

HY-103251

PF-5081090 LpxC-4	Antibiotic Bacterial	Infection
PF-5081090 (LpxC-4) is a potent LpxC inhibitor, is a rapidly bactericidal with broad-spectrum activity. PF-5081090 serves as a regulator of lipid A biosynthesis in Gram-negative pathogens .

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-N7144AR

Citronellyl acetate (Standard)	Apoptosis	Infection Cancer
Citronellyl acetate (Standard) is the analytical standard of Citronellyl acetate. This product is intended for research and analytical applications. Citronellyl acetate is a monoterpene product of the secondary metabolism of plants, with antinociceptive activity. Citronellyl acetate exhibits pro-apoptotic activity in human hepatoma cells. Citronellyl acetate shows fungicidal, larvicidal, bactericidal and repelling/insecticidal effects .

HY-155546

Antimicrobial agent-22	Bacterial	Infection
Antimicrobial agent-22 (THI 6c) is a multi-target broad-spectrum antibacterial agent. Antimicrobial agent-22 has low cytotoxicity, hemolytic property, rapid bactericidal ability and good anti-biofilm activity .

Cat. No.	Product Name

HY-L110

Cyclic Peptide Library

91 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 91 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 Dyes/Probes
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 .

Cat. No.	Product Name	Type

HY-W749867

Ca(II)-EDTA disodium dihydrate Calcium disodium EDTA dihydrate	Chelators
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-B2217D

Calcium hydroxide, ACS, 95%	Buffer 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 .

Cat. No.	Product Name	Target	Research Area

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-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-B0108

Daptomycin Maximum Cited Publications 18 Publications Verification LY146032	Bacterial Antibiotic	Infection Cancer
Daptomycin is a lipopeptide antibiotic with rapid in vitro bactericidal activity against gram-positive organisms.

HY-P3917

Lactoferricin B (4-14), bovine LfcinB (20–30)	Bacterial	Infection
LfcinB (20–30) is a fragment of bovine lactoferricin. LfcinB (20–30) has bactericidal, antifungal, antiparasitic, antitumor, antiviral and immunomodulatory activities.

HY-P1116

PBP10 1 Publications Verification	Bacterial	Infection Inflammation/Immunology
PBP10 is a cell permeable and selective gelsolin-derived peptide inhibitor of formyl peptide receptor 2 (FPR2) over FPR1 . PBP10 is a 10-AA peptide with rhodamine conjugated at its N terminus, exerts bactericidal activity against gram-positive and gram-negative bacteria and limits microbial-induced inflammatory effects .

HY-P1116A

PBP10 TFA 1 Publications Verification	Bacterial	Infection Inflammation/Immunology
PBP10 is a cell permeable and selective gelsolin-derived peptide inhibitor of formyl peptide receptor 2 (FPR2) over FPR1 . PBP10 is a 10-AA peptide with rhodamine conjugated at its N terminus, exerts bactericidal activity against gram-positive and gram-negative bacteria and limits microbial-induced inflammatory effects .

HY-106783R

Polymyxin B nonapeptide (Standard)	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)	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-P10160

Cathelicidin-2 (chicken) chCATH-2	Bacterial	Infection
Cathelicidin-2 chicken is antimicrobial peptide. Cathelicidin-2 chicken shows potent bactericidal and fungicidal activity against chicken-specific salmonella isolates .

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-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-P4846

Ac-Pro-Gly-Pro-OH	CXCR	Inflammation/Immunology
Ac-Pro-Gly-Pro-OH is an endogenous degradation product of extracellular collagen and can be used as CXCR2 agonist. Ac-Pro-Gly-Pro-OH elicits bactericidal activity and inhibits lung inflammation, reducing immune cell apoptosis. Ac-Pro-Gly-Pro-OH enhances the production of type 1 cytokines (IFN-γ and IL-12) but inhibits the production of proinflammatory cytokines. Ac-Pro-Gly-Pro-OH has the potential for the research of sepsis .

Cat. No.	Product Name	Target	Research Area

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

HY-B1915

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

HY-N7144A

Citronellyl acetate	Infection Natural Products Microorganisms Classification of Application Fields Source classification Pelargonium hortorum Plants Disease Research Fields Geraniaceae	Apoptosis
Citronellyl acetate is a monoterpene product of the secondary metabolism of plants, with antinociceptive activity. Citronellyl acetate exhibits pro-apoptotic activity in human hepatoma cells. Citronellyl acetate shows fungicidal, larvicidal, bactericidal and repelling/insecticidal effects .

HY-W089538

2-Ethyl-6-methylphenol	Infection Monophenols other families Classification of Application Fields Source classification Phenols Plants Disease Research Fields	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-77813

Benzyl isothiocyanate	Structural Classification Natural Products Classification of Application Fields Source classification Opiliaceae Plants Disease Research Fields Endocrinology Salvadora persica	Bacterial Apoptosis Antibiotic Parasite Autophagy Reactive Oxygen Species
Benzyl isothiocyanate is an orally available isothiocyanate with bactericidal, anticancer, antiangiogenic and anthelmintic activities. Benzyl isothiocyanate exerts anticancer functions by regulating multiple signaling pathways, including apoptosis, cell proliferation, cell cycle arrest, metastasis, angiogenesis, and autophagy. In addition, Benzyl isothiocyanate can enhance muscle insulin sensitivity to improve obesity-induced hyperglycemia .

HY-N4247

Kuwanon G	Infection Structural Classification Flavonoids Classification of Application Fields Flavones Source classification Phenols Polyphenols Plants Moraceae Disease Research Fields Morus alba Linn.	Bombesin Receptor Bacterial Apoptosis Reactive Oxygen Species PI3K Akt GSK-3 MMP mTOR NF-κB LXR
Kuwanon G is a flavonoid compound and an antagonist of the bombesin receptor. Kuwanon G has multiple activities such as bactericidal, anti-tumor, anti-inflammatory, antioxidant, anti-atherosclerotic, and neuroprotective effects. Kuwanon G exhibits strong antibacterial activity against oral pathogens, especially cariogenic bacteria and periodontal pathogens. Kuwanon G can induce apoptosis and inhibit proliferation, migration, and invasion of tumor cells. Kuwanon G can be used in the research of diseases such as gastric cancer and atherosclerosis .

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-N7144AR

Citronellyl acetate (Standard)	Structural Classification Natural Products Microorganisms Source classification Pelargonium hortorum Plants Geraniaceae	Apoptosis
Citronellyl acetate (Standard) is the analytical standard of Citronellyl acetate. This product is intended for research and analytical applications. Citronellyl acetate is a monoterpene product of the secondary metabolism of plants, with antinociceptive activity. Citronellyl acetate exhibits pro-apoptotic activity in human hepatoma cells. Citronellyl acetate shows fungicidal, larvicidal, bactericidal and repelling/insecticidal effects .

HY-108421

Xinjiachalcone A	Structural Classification Classification of Application Fields Glycyrrhiza inflata Batal. Source classification Plants Infection Chalcones Monophenols Flavonoids Leguminosae Phenols Disease Research Fields Glycyrrhiza uralensis Fisch.	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-N6680

Virginiamycin S1	Infection Structural Classification Microorganisms Macrolide Antibiotics Classification of Application Fields Antibiotics Source classification Antibacterial Disease Research Disease Research Fields	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-77813R

Benzyl isothiocyanate (Standard)	Structural Classification Natural Products Source classification Opiliaceae Plants Salvadora persica	Bacterial Apoptosis Antibiotic Parasite Autophagy Reactive Oxygen Species
Benzyl isothiocyanate (Standard) is the analytical standard of Benzyl isothiocyanate. This product is intended for research and analytical applications. Benzyl isothiocyanate is an orally available isothiocyanate with bactericidal, anticancer, antiangiogenic and anthelmintic activities. Benzyl isothiocyanate exerts anticancer functions by regulating multiple signaling pathways, including apoptosis, cell proliferation, cell cycle arrest, metastasis, angiogenesis, and autophagy. In addition, Benzyl isothiocyanate can enhance muscle insulin sensitivity to improve obesity-induced hyperglycemia[1][2][3][4][5][6][7][8][9].

HY-N4247R

Kuwanon G (Standard)	Structural Classification Flavonoids Flavones Source classification Phenols Polyphenols Plants Moraceae Morus alba Linn.	Bombesin Receptor Bacterial Apoptosis Reactive Oxygen Species PI3K Akt GSK-3 MMP mTOR NF-κB LXR
Kuwanon G (Standard) is the analytical standard of Kuwanon G (HY-N4247). This product is intended for research and analytical applications. Kuwanon G is a flavonoid compound and an antagonist of the bombesin receptor. Kuwanon G has multiple activities such as bactericidal, anti-tumor, anti-inflammatory, antioxidant, anti-atherosclerotic, and neuroprotective effects. Kuwanon G exhibits strong antibacterial activity against oral pathogens, especially cariogenic bacteria and periodontal pathogens. Kuwanon G can induce apoptosis and inhibit proliferation, migration, and invasion of tumor cells. Kuwanon G can be used in the research of diseases such as gastric cancer and atherosclerosis .

HY-N6680R

Virginiamycin S1 (Standard)	Structural Classification Microorganisms Macrolide Antibiotics Antibiotics Source classification Antibacterial Disease Research	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-B0329S

Isoniazid-d4
Isoniazid-d₄ is the deuterium labeled Isoniazid. Isoniazid (INH) is a proagent and must be activated by a bacterial catalase-peroxidase enzyme KatG. Isoniazid is bactericidal to rapidly dividing mycobacteria and has anti-tuberculostatic activity .

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-B0364AS

Dyclonine-d9 hydrochloride
Dyclonine-d₉ (hydrochloride) is deuterium labeled Dyclonine (hydrochloride). Dyclonine hydrochloride (Dyclocaine hydrochloride) is an effective component of Runhou tablets. Dyclonine hydrochloride has significant bactericidal and fungicidal activity .

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-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-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-B0330DS

(R)-Ofloxacin-d3

(R)-Ofloxacin-d₃ is the deuterium labeled (R)-Ofloxacin. (R)-Ofloxacin is the dextrorotatory enantiomer of Ofloxacin (HY-B0125) and is an orally effective fluoroquinolone antibiotic. (R)-Ofloxacin can inhibit the activity of bacterial DNA topoisomerase II, interfere with bacterial DNA replication and repair, and exert a bactericidal effect. (R)-Ofloxacin has a broad-spectrum antibacterial activity and has inhibitory effects on both Gram-negative and Gram-positive bacteria .

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) .

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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