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Pathways Recommended:	Membrane Transporter/Ion Channel Stem Cell/Wnt Cell Cycle/DNA Damage

Results for "

Cell membrane disruptor

" in MedChemExpress (MCE) Product Catalog:

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By Research Areas:	Cancer (69) Cardiovascular Disease (8) Endocrinology (1) Infection (134) Inflammation/Immunology (21) Metabolic Disease (8) Neurological Disease (7)
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195

Inhibitors & Agonists

Screening Libraries

Fluorescent Dyes

Biochemical Assay Reagents

Peptides

MCE Kits

Inhibitory Antibodies

Natural
Products

Isotope-Labeled Compounds

Oligonucleotides

Targets Recommended: PSMA Programmed Cell Death 4 (PDCD4) Itk TOPK NAMPT ALCAM/CD166 GDNF Receptor BCL6 Tim3 VISTA BMI1

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-B0221

Amphotericin B Maximum Cited Publications 26 Publications Verification	Fungal Antibiotic Bacterial Parasite	Infection Cancer
Amphotericin B is a polyene antifungal agent against a wide variety of fungal pathogens. It binds irreversibly to ergosterol, resulting in disruption of membrane integrity and ultimately cell death.

HY-B0572

Zinc Pyrithione 10+ Cited Publications	Environmental Pollutants Bacterial Cuproptosis Proton Pump Fungal	Infection Metabolic Disease
Zinc Pyrithione is an antifungal and antibacterial agent disrupting membrane transport by blocking the proton pump . Zinc Pyrithione is also a copper ionophore that delivers copper into cells and is a useful tool for studying cuproptosis .

HY-170430

HGC652	Molecular Glues E1/E2/E3 Enzyme	Cancer
HGC652 is a molecular glue degrader targeting TRIM21 with a TRIM21-dependent nuclear membrane disruption effect. HGC652 binds to the PRY-SPRY domain of TRIM21 with high affinity (K_a=0.061 μM), mediates the interaction between TRIM21 and NUP98, and redirects E3 ligase activity. By triggering the polyubiquitination and proteasomal degradation of nucleoporins (such as NUP155 and GLE1), HGC652 disrupts nuclear membrane integrity, alters nuclear morphology, induces genomic instability, and thereby induces cancer cell death .

HY-N8015

Octanal 1 Publications Verification	Environmental Pollutants Endogenous Metabolite Fungal Bacterial	Infection Cancer
Octanal is a fragrant aldehyde with antioxidant and antibacterial activity. Its antifungal effect against G. citri-aurantii may be related to the disruption of cell membrane integrity and the leakage of cellular components. Additionally, Octanal exhibits cytotoxicity towards HeLa cells, with an IC₅₀ value of 3.5 μg/mL .

HY-137371

Lactonic sophorolipid	Bacterial Apoptosis Antibiotic	Infection Cancer
Lactonic sophorolipid is an apoptosis inducer and antimicrobial surfactant with antitumor activity. Lactonic sophorolipid regulates Bax/Bcl-gene expression through caspase-3/9 and induces apoptosis in tumor cells. Lactonic sophorolipid can disrupt cell membrane permeability and exert antibacterial effects (MIC for oral pathogens is 100-400 μg/mL). Lactonic sophorolipid promotes mitochondrial membrane potential depolarization, activates the intrinsic apoptotic pathway, and can synergize with antibiotics to enhance the antibacterial effect. Lactonic sophorolipid can be used in liver cancer research and the development of oral hygiene antibacterial agents[1][2][3].

HY-B1597

Cetalkonium chloride Benzyldimethylhexadecylammonium chloride	Bacterial	Infection Inflammation/Immunology
Cetalkonium chloride is an ammonium antiseptic agent used in many topical agents for infections of mouth, throat and eye. Cetalkonium chloride acts as anti-inflammatory amphiphilic agent. Cetalkonium chloride is a cationic surfactant, that improves the precorneal residence time and bioavailability of drugs. Cetalkonium chloride interacts with the negative charges on the bacterial cell membrane, disrupts the integrity of the cell membrane, causes leakage of cell contents and ultimately leading to bacterial death .

HY-105088

Pexiganan MSI 78 free base	Bacterial	Infection Cancer
Pexiganan (MSI 78) is an orally active antimicrobial peptide with broad-spectrum bactericidal. Pexiganan disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis. Pexiganan TFA can be used for the research of bacterial infection .

HY-P5712

Gramicidin S 1 Publications Verification Gramicidin soviet	Antibiotic Bacterial Na+/K+ ATPase	Infection
Gramicidin S (Gramicidin soviet) is a cationic cyclic peptide antibiotic that selectively targets bacterial cell membranes and has anticancer activity. Gramicidin S also exerts antibacterial activity by destroying membrane integrity and interfering with membrane protein function. Gramicidin S inserts into the phospholipid bilayer through hydrophobic amino acid residues, specifically binds to negatively charged membrane lipids and disrupts membrane structure, thereby inhibiting cell division and cell wall synthesis, and ultimately causing bacterial death. Gramicidin S also inhibits ion channels, with IC₅₀s of 41 μM, 24 μM, and 3 μM for Na ⁺/K ⁺-ATPase, tobacco leaf plasma membrane Mg ²⁺/K ⁺-ATPase, and rat heart plasma membrane Ca ²⁺-ATPase, respectively .

HY-W590549

Dioleyldimethylammonium chloride DODAC	Liposome	Cancer
Dioleyldimethylammonium chloride (DODAC) is a positively charged lipid promoter with membrane-disrupting activity, which is often formulated into cationic liposomes with dioleoylphosphatidylethanolamine. Dioleyldimethylammonium chloride is used in gene transfection research; through electrostatic interactions, it effectively promotes the binding of programmable fusion vesicles to cells and induces membrane disruption. Dioleyldimethylammonium chloride is also applied in studies on L1210 leukemia and LS180 human colon cancer .

HY-W035091

Tetrachloroauric acid 1 Publications Verification	Biochemical Assay Reagents	Cardiovascular Disease Neurological Disease
Tetrachloroauric acid is an Au (III) compound and bilayer disruptor that can be used to damage red blood cells. Tetrachloroauric acid specifically disrupts the bilayer structure of representative phospholipids (dimyristoylphosphatidylcholine and dimyristoylphosphatidylethanolamine) in human red blood cell membranes, and induces morphological changes in intact human red blood cells. Tetrachloroauric acid causes downregulation of MT I-II and GFAP expression in the mouse brain following chronic treatment. Tetrachloroauric acid is being used in studies related to neurotoxicity and hematotoxicity, including analyses of human red blood cells and molecular models of red blood cell membranes, as well as immunohistochemical evaluation of the mouse brain .

HY-126222A

MitoTam iodide, hydriodide	Apoptosis Mitochondrial Metabolism	Cancer
MitoTam iodide, hydriodide is a Tamoxifen derivative , an electron transport chain (ETC) inhibitor, spreduces mitochondrial membrane potential in senescent cells and affects mitochondrial morphology . MitoTam iodide, hydriodide is an effective anticancer agent, suppresses respiratory complexes (CI-respiration) and disrupts respiratory supercomplexes (SCs) formation in breast cancer cells . MitoTam iodide, hydriodide causes apoptosis .

HY-112959

Telavancin TD-6424	Antibiotic Bacterial	Infection
Telavancin (TD-6424) is a semisynthetic lipoglycopeptide vancomycin-derivative, is a novel antimicrobial agent developed by Theravance for overcoming resistant Gram-positive bacterial infections, specifically methicillin-resistant Staphylococcus aureus (MRSA). Telavancin disrupts cell membrane integrity, can be used for research of complicated skin and skin structure infections (cSSSIs) caused by Gram-positive bacteria .

HY-A0248B

Polymyxin B2	Antibiotic Bacterial	Infection
Polymyxin B2 is a polypeptide antibiotic that has antibacterial activity, particularly against gram-negative bacteria. Polymyxin B2 kills the bacteria by binding to lipopolysaccharide molecules on the bacterial cell membrane, disrupting the integrity of the cell membrane and causing the cell contents to leak. Polymyxin B2 can be used in antibiotic development and treatment of drug-resistant strains .

HY-16485

Telavancin hydrochloride 1 Publications Verification TD-6424 hydrochloride	Antibiotic Bacterial	Infection
Telavancin hydrochloride is the hydrochloride form of Telavancin (HY-112959). Telavancin hydrochloride is a semisynthetic derivative of vancomycin, and exhibits antibacterial efficacy through inhibition of cell wall synthesis and disruption of cell membrane barrier function. Telavancin hydrochloride is efficient against antibiotic resistant S. aureus strains MRSA, VISA, and hVISA. Telavancin hydrochloride attenuates gram positive bacteria induced complicated skin and skin structure infections (cSSSI) .

HY-Y1832

o-Vanillin 3-Methoxysalicylaldehyde	Fungal	Infection Cancer
o-Vanillin (2-Vanillin) is a nature product, could be extracted from Vanilla planifolia, Pinus koraiensis fruit. o-Vanillin is a potent antifungal agent. o-Vanillin inhibits the growth of mycelia by disrupting the integrity of cell walls and cell membranes. o-Vanillin inhibits Doxorubicin (HY-15142A)- and 4-hydroperoxycyclophosphamide-induced NF-κB activation .

HY-110082

Quinine (hydrochloride) 5+ Cited Publications	Flavivirus Dengue Virus Parasite Potassium Channel	Cardiovascular Disease Infection Cancer
Quinine hydrochloride is an alkaloid extracted from cinchona bark and exhibits oral activity, acting as a potassium channel inhibitor. Quinine hydrochloride modulates the tolerance of red blood cells and presents dose-dependent toxicity and embryonic effects. Quinine hydrochloride is a typical hemolysin that directly lyses red blood cells, with cellular components of red blood cell membranes as its action targets. Quinine hydrochloride disrupts red blood cell membranes and induces hemolysis at high concentrations, while merely weakening the anti-hemolytic capacity of red blood cells at low concentrations. Quinine hydrochloride continuously reduces red blood cell tolerance after in vivo administration, and high doses can also alter blood cell counts. Quinine hydrochloride can be applied to researches related to red blood cell hemolysis, cancer and malaria .

HY-138540

1-Dodecylimidazole 3 Publications Verification N-Dodecylimidazole	Fungal	Cancer
1-Dodecylimidazole (N-Dodecylimidazole) is a lysosomotropic detergent and a cytotoxic agent. 1-Dodecylimidazole causes cell death by its acid-dependent accumulation in lysosomes, disruption of the lysosomal membrane, and releaseof cysteine proteases into the cytoplasm. 1-Dodecylimidazole has hypocholesterolaemic activity and broad-spectrum antifungal activity .

HY-P5345

KLA peptide	Apoptosis Antibiotic Caspase Mitochondrial Metabolism	Cardiovascular Disease Infection Neurological Disease Metabolic Disease
KLA peptide is a naturally occurring Antibiotic peptide that is nontoxic outside of cells but is toxic when it enters into the interior of targeted cells. KLA peptide can induce cell Apoptosis by disrupting mitochondrial membranes and activating Caspase. MG1-KLA, formed by the coupling of KLA peptide with MG1, can selectively induce apoptosis in pro-inflammatory microglia. KLA peptide can be used for the research of liver fibrosis. KLA peptide can be used for the research of neonatal hypoxic-ischemic encephalopathy.

HY-W392026

Polyhexamethyleneguanidine hydrochloride PHMGH	Antibiotic Bacterial Fungal	Infection
Polyhexamethyleneguanidine (PHMGH) hydrochloride is a positively charged polymer with broad-spectrum antimicrobial activity. It exerts its antibacterial effects by binding to the cell membranes of bacteria and fungi, disrupting membrane integrity. Polyhexamethyleneguanidine hydrochloride can be applied in studies related to disinfection, water treatment, pesticides, and other fields ^[2]

HY-163462

Poacic acid	Fungal	Infection
Poacic Acid is a plant-derived stilbenoid with an antifungal activity. Poacic Acid localizes to the yeast cell wall and disrupts the production and assembly of β-1,3-glucan in the fungal cell walls. Poacic Acid exhibits fungicidal activity to Saccharomyces cerevisiae and plasma membrane-compromised Candida albicans* mutants* .

HY-126222

MitoTam bromide, hydrobromide	Apoptosis Mitochondrial Metabolism	Cancer
MitoTam bromide, hydrobromide, a Tamoxifen derivative , is an electron transport chain (ETC) inhibitor. MitoTam bromide, hydrobromide reduces mitochondrial membrane potential in senescent cells and affects mitochondrial morphology . MitoTam bromide, hydrobromide is an effective anticancer agent, suppresses respiratory complexes (CI-respiration) and disrupts respiratory supercomplexes (SCs) formation in breast cancer cells .

HY-103658

Myramistin Miramistin	Bacterial	Infection
Myramistin (Miramistin) is an antibacterial agent targeting bacterial cell membrane. Myramistin can bind to the negatively charged surface of bacteria through its cationic properties, disrupt the integrity of the bacterial cell membrane, inhibit bacterial metabolism and growth, and induce cell death, thus exerting antibacterial activity .

HY-P5640

Tritrpticin	Bacterial Parasite	Infection
Tritrpticin is a porcine-derived antimicrobial peptide with properties such as membrane disruption and hemolysis. Tritrpticin disrupts the cell membranes of bacteria, fungi and Jurkat T cell leukemia cells and induces their death. Tritrpticin also enhances the efficacy of Metronidazole (HY-B0318) against Trichomonas vaginalis, reduces plasma endotoxin and inflammatory cytokine levels, restricts bacterial growth in blood and visceral tissues, decreases the mortality rate of septic shock in rats and enhances the therapeutic effect of ertapenem. Tritrpticin exhibits selective cytotoxicity against Jurkat T cell leukemia cells, while showing low toxicity to normal peripheral blood mononuclear cells and red blood cells, and can serve as a template for antimicrobial peptide design. Tritrpticin can be applied to research related to bacterial infections, fungal infections, trichomoniasis, septic shock and leukemia .

HY-N8015S

Octanal-d16	Isotope-Labeled Compounds Bacterial Endogenous Metabolite Fungal	Infection Cancer
Octanal-d₁₆ is the deuterium labeled Octanal. Octanal is a fragrant aldehyde with antioxidant and antibacterial activity. Its antifungal effect against G. citri-aurantii may be related to the disruption of cell membrane integrity and the leakage of cellular components. Additionally, Octanal exhibits cytotoxicity towards HeLa cells, with an IC₅₀ value of 3.5 μg/mL .

HY-129197

Stearyldiethanolamine	Environmental Pollutants Bacterial	Infection
Stearyldiethanolamine is a typical amine-based surfactant used in development for antibacterial freshness-keeping film or antibacterial nonwoven fabric. Stearyldiethanolamine can be used as a collector towards the surfaces of quartz and malachite, to recover efficiently malachite from quartz. Stearyldiethanolamine can disrupt bacterial cell membrane with the alkyl chain, leading to irreversible damage and cell death .

HY-P10696

C16G2	Bacterial	Infection
C16G2 is a specific targeted antimicrobial peptide (STAMP) that targets the cariogenic oral pathogen Streptococcus mutans. C16G2 specifically recognizes and disrupts the bacterial cell membrane, causing small molecule leakage and loss of membrane potential, leading to bacterial killing. C16G2 exhibits higher selectivity and efficacy against Streptococcus mutans, unlike broad-spectrum antimicrobial peptides .

HY-135745

Sulfentrazone	Environmental Pollutants Herbicide	Others
Sulfentrazone is a phenyl triazolinone herbicide used for control of certain broadleaf and grass weed species. Sulfentrazone inhibits protoporphyrinogen oxidase, resulting in the disruption of lipid cell membranes .

HY-N16375

(3R,6S)-Bassiatin	Drug Metabolite Fungal ATP Synthase	Infection
(3R,6S)-Bassiatin (Compound 5) is an enantiomer of the fungal metabolite Bassiatin (HY-165143). Bassianin is a compound isolated from fungi that has the activity of inhibiting erythrocyte membrane ATPase and causing cell lysis. Its inhibitory effect on ATPase may be due to membrane disruption .

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-P3350

LS-BF1	Bacterial	Infection
LS-BF1 is a stable and low toxic cationic antimicrobial peptide. LS-BF1 displays broad spectrum of antibacterial activity, including the challenging ESKAPE pathogens, by cell membrane disruptive mechanism. LS-BF1 shows good in vivo efficacy for elimination of bacteria in a mouse infection model[1].

HY-P5286

BMAP-27	Bacterial	Infection Cancer
BMAP-27 is an antimicrobial peptide capable of disrupting the membrane integrity of microorganisms. Due to its membrane permeability, MAP-27 has inhibitory activity against both bacteria and cancer cells .

HY-171796

Bromomonilicin	Fungal	Infection
Bromomonilicin is a selective fungal cell membrane inhibitor. Bromomonilicin exerts antifungal activity by disrupting fungal cell membrane integrity. Bromomonilicin is promising for research of plant pathogenic fungal infections (e.g., Monilinia fructicola-induced brown rot) and superficial mycoses (e.g., dermatophyte infections) .

HY-105088A

Pexiganan acetate MSI 78	Bacterial	Infection
Pexiganan (MSI 78) acetate is an orally active antimicrobial peptide with broad-spectrum bactericidal. Pexiganan TFA disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis. Pexiganan acetate can be used for the research of bacterial infection .

HY-B0221R

Amphotericin B (Standard)	Reference Standards Fungal Antibiotic Bacterial Parasite	Infection Cancer
Amphotericin B (Standard) is the analytical standard of Amphotericin B. This product is intended for research and analytical applications. Amphotericin B is a polyene antifungal agent against a wide variety of fungal pathogens. It binds irreversibly to ergosterol, resulting in disruption of membrane integrity and ultimately cell death.

HY-B0572R

Zinc Pyrithione (Standard)	Reference Standards Cuproptosis Proton Pump Bacterial Fungal	Infection Metabolic Disease
Zinc Pyrithione (Standard) is the analytical standard of Zinc Pyrithione. This product is intended for research and analytical applications. Zinc Pyrithione is an antifungal and antibacterial agent disrupting membrane transport by blocking the proton pump . Zinc Pyrithione is also a copper ionophore that delivers copper into cells and is a useful tool for studying cuproptosis .

HY-P10696A

C16G2 TFA	Bacterial	Infection
C16G2 TFA is a specific targeted antimicrobial peptide (STAMP) that targets the cariogenic oral pathogen Streptococcus mutans. C16G2 TFA specifically recognizes and disrupts the bacterial cell membrane, causing small molecule leakage and loss of membrane potential, leading to bacterial killing. C16G2 TFA exhibits higher selectivity and efficacy against Streptococcus mutans, unlike broad-spectrum antimicrobial peptides .

HY-171184

EAPB0503	PARP Bcr-Abl Apoptosis Mitosis	Cancer
EAPB0503 is a quinoline compound with anti-tumor activity, showing strong cytotoxicity against melanoma cells in vitro (IC₅₀=200 nM). EAPB0503 can induce specific cell cycle arrest in mitosis of CML cells and directly activate apoptosis, leading to an increase in the G0 cell population, disruption of mitochondrial membrane potential, PARP cleavage, and DNA fragmentation. EAPB0503 also reduces the levels of BCR-ABL protein .

HY-177849

Liposomal Amphotericin B Amphotericin B liposome	Liposome Fungal Antibiotic	Infection
Liposomal Amphotericin B is a liposome-encapsulated form of Amphotericin B (HY-B0221). Amphotericin B is a polyene antifungal agent against a wide variety of fungal pathogens. Amphotericin B binds irreversibly to ergosterol, resulting in disruption of membrane integrity and ultimately cell death. Liposomal Amphotericin B can significantly reduce the toxicity of Amphotericin B.

HY-P10556

(KFF)3K	Bacterial	Infection
(KFF)3K is a cell penetrating peptide that can promote the absorption of other antibiotics by disrupting the outer membrane of bacteria. (KFF)3K can be introduced into a hydrocarbon scaffold to induce its antibacterial properties, making it an effective antimicrobial peptide. (KFF)3K can be used in the development of new antimicrobial agents .

HY-162488

Laccase-IN-3	Fungal	Infection
Laccase-IN-3 (Compound 2b) is a laccase inhibitor (IC₅₀ = 1.02= μM) with significant antifungal activity. Laccase-IN-3 shows superior inhibitory effect on Botryosphaeria dothidea (EC₅₀ = 0.17 mg/L). Laccase-IN-3 effectively blocks the catalytic function of laccase by binding to its active center. Laccase-IN-3 also disrupts pathogen cell membrane integrity and increases ROS .

HY-165143

Bassianin	Fungal	Others
Bassianin is a compound isolated from fungi that has the activity of inhibiting erythrocyte membrane ATPase and causing cell lysis. Its inhibitory effect on ATPase may be due to membrane disruption.

HY-162687

Antibacterial agent 232	Fungal	Infection
Antibacterial agent 232 (compound Y41) is a potent antibacterial agent. Antibacterial agent 232 disrupts the cell membrane integrity by inducing cell peroxidation .

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 .

HY-169202

Antifungal agent 118	Fungal	Infection
Antifungal agent 118 (compund C22) inhibits the hyphal growth of V. mali by inducing oxidative damage and disrupting the integrity of the cell membrane .

HY-135254

CP-46665 dihydrochloride CP-46665-1	PKC	Cancer
CP-46665 dihydrochloride is an anticancer agent that inhibits the incorporation of tritiated thymidine into leukemia cells and human solid tumor cells in vitro. It can lead to the loss of surface characteristics in tumor cells and disrupt cell membranes, inhibiting cell proliferation .

HY-A0248C

Polymyxin B2 Sulfate	Antibiotic Bacterial	Infection
Polymyxin B2 Sulfate is a polypeptide antibiotic that has antibacterial activity, particularly against gram-negative bacteria. Polymyxin B2 Sulfate kills the bacteria by binding to lipopolysaccharide molecules on the bacterial cell membrane, disrupting the integrity of the cell membrane and causing the cell contents to leak. Polymyxin B2 Sulfate can be used in antibiotic development and treatment of drug-resistant strains .

HY-151284

Antifungal agent 38	Bacterial Fungal	Infection
Antifungal agent 38 is a geterocyclic disulfide, an antifungal and antibacterial agent. Antifungal agent 38 induces the shrinkage of hyphae, disrupts the integrity of the plasma membrane, and causes the damage and leakage of cell contents .

HY-149353

Antibacterial agent 145	Bacterial	Infection
Antibacterial agent 145 (compound 1b) is an antibacterial agent depending on bacterial iron uptake pathway. Antibacterial agent 145 disrupts cytoplasmic membrane integrity and inhibits cell metabolism but exhibits low cytotoxic effects to normal cells .

HY-173238

Antibacterial agent 273	Bacterial Reactive Oxygen Species (ROS)	Infection
Antibacterial Agent 273 (Compound 15e) is a membrane-targeting antimicrobial agent that disrupts bacterial cell membranes, exhibiting a MIC of 4 μg/mL against Staphylococcus aureus. By compromising membrane integrity, it induces leakage of intracellular nucleic acids and proteins, suppresses bacterial metabolic activity, and triggers the accumulation of reactive oxygen species (ROS). Antibacterial Agent 273 is suitable for research on infections caused by Staphylococcus aureus .

HY-155279

Antifungal agent 73	Fungal	Infection
Antifungal agent 73 (compound A32) is an antifungal agent for azole-resistant candidiasis. Antifungal agent 73 disrupts the fungal cell wall and cell membrane. Antifungal agent 73 shows potent in vivo antifungal activity against pathogenic fungi and fluconazole-resistant strains .

Cat. No.	Product Name

HY-L067

Antibiotics Library

752 compounds

Antibiotics are types of antimicrobial products used for the treatment and prevention of bacterial infections. Antibiotics can kill or inhibit bacterial growth. Although the target of an antibiotic is bacteria, some antibiotics also attack fungi and protozoans. However, antibiotics rarely have an effect on viruses. The major mechanism underlying antibiotics is the inhibition or regulation of enzymes involved in cell wall biosynthesis, nucleic acid metabolism and repair, protein synthesis, or disruption of membrane structure. Many of these cellular functions targeted by antibiotics are most active in multiplying cells. Since there is often overlap in these functions between prokaryotic bacterial cells and eukaryotic mammalian cells, it is not surprising that some antibiotics have also been found to be useful as anticancer agents.

MCE supplies a unique collection of 752 antibiotics, including penicillins, cephalosporins, tetracyclines, macrolides, etc. MCE Antibiotics Library is a useful tool for anti-bacterial or anti-cancer drugs discovery.

Cat. No.	Product Name	Type

HY-D3153

PbQ

Fluorescent Dyes

PbQ is a tubulin inhibitor (with an IC₅₀ of 5 μM against goat tubulin) and a fluorescent probe for cuprous ions Cu (I). PbQ can penetrate the membrane of peripheral blood mononuclear cells, form a stable 1:1 complex with Cu ⁺ ions, and exhibits low toxicity and good biocompatibility toward macrophage cell lines. In addition, PbQ promotes tubulin degradation and disrupts the microtubule network in lung epithelial cells without affecting actin. PbQ also possesses genotoxicity by forming DNA base adducts, and it can activate caspase-3 and apoptosis-related genes, induce loss of mitochondrial membrane potential, and trigger cell apoptosis. PbQ can be used in studies related to chronic obstructive pulmonary disease .

HY-D3189

5GluAF-2MeTG

Fluorescent Dyes

5GluAF-2MeTG is an activatable fluorescent probe targeting the glutamate carboxypeptidase (CP) activity of PSMA (Ex/Em=490/500-600 nm). After being hydrolyzed by PSMA, 5GluAF-2MeTG releases a cell membrane-permeable fluorescent product, and achieves fluorescence activation by disrupting donor-excited photoinduced electron transfer (d-PeT). 5GluAF-2MeTG enables fluorescence imaging of live PSMA-expressing prostate cancer cells in vitro and visualizes the carboxypeptidase activity of PSMA. 5GluAF-2MeTG can be used to detect prostate cancer regions in preclinical excised tissue specimens .

Cat. No.	Product Name	Type

HY-W015551

trans-2-Decenal

(E)-Dec-2-enal

Biochemical Assay Reagents

trans-2-Decenal ((E)-Dec-2-enal) acts as a urease inhibitor and antibacterial agent against Helicobacter pylori, with an IC₅₀ of 9.484 μg/mL against Helicobacter pylori urease. trans-2-Decenal reduces the urease activity of Helicobacter pylori, and possesses antibacterial, bactericidal, anti-biofilm and anti-migratory activities. It alters the morphology of Helicobacter pylori, induces bacterial rupture, inhibits biofilm formation, reduces the number of mature biofilms and impairs the migratory capacity of Helicobacter pylori. trans-2-Decenal disrupts the cell wall integrity of Phytophthora capsici, damages membrane integrity and permeability, triggers intracellular reactive oxygen species (ROS) accumulation, decreases glutathione levels and disrupts the mitochondrial membrane potential of Phytophthora capsici. trans-2-Decenal is applicable to studies related to Helicobacter pylori and plant diseases induced by and Phytophthora capsici .

HY-141633

Sucrose monolaurate

Biochemical Assay Reagents

Sucrose monolaurate is a glycolipid surfactant . Sucrose monolaurate interacts with bacterial DNA, disrupts cell membrane permeability, and exerts excellent inhibitory and bactericidal effects against a variety of foodborne pathogens (especially Gram-positive bacteria). Sucrose monolaurate significantly reduces liquid surface tension, and acts as a synergist for chlorine-based disinfectants in food cleaning and disinfection to improve the removal efficiency of pathogens on the surface of agricultural products .

HY-138540

1-Dodecylimidazole 3 Publications Verification N-Dodecylimidazole	Biochemical Assay Reagents
1-Dodecylimidazole (N-Dodecylimidazole) is a lysosomotropic detergent and a cytotoxic agent. 1-Dodecylimidazole causes cell death by its acid-dependent accumulation in lysosomes, disruption of the lysosomal membrane, and releaseof cysteine proteases into the cytoplasm. 1-Dodecylimidazole has hypocholesterolaemic activity and broad-spectrum antifungal activity .

HY-W250187

DDMAB

Biochemical Assay Reagents

DDMAB, or didodecyldimethylammonium bromide, is a cationic surfactant commonly used in a variety of industrial and research applications. It belongs to the family of quaternary ammonium compounds and has a positively charged head and a hydrophobic tail, which allows it to be used as a detergent, emulsifier and antimicrobial. Known for its ability to disrupt cell membranes, DDMAB is commonly used in microbiology to selectively isolate and identify bacteria. It is also used in nanotechnology to synthesize metal nanoparticles and other materials. In addition, DDMAB has the ability to interact with and penetrate cell membranes, which has potential applications in drug delivery, gene therapy, and other medical fields.

HY-W250177

Tridodecylmethylammonium chloride

Biochemical Assay Reagents

Tridodexylmethylammonium chloride, also known as TDMAC, is a cationic surfactant commonly used in various industrial and research applications. It belongs to the family of quaternary ammonium compounds and has a positively charged head and a hydrophobic tail, which allows it to be used as a detergent, emulsifier and antimicrobial. Known for its ability to disrupt cell membranes, TDMAC is frequently used in microbiology for the selective isolation and identification of bacteria.

HY-W015551R

trans-2-Decenal (Standard)

(E)-Dec-2-enal (Standard)

Biochemical Assay Reagents

trans-2-Decenal ((E)-Dec-2-enal)) Standard is the analytical standard of trans-2-Decenal (HY-W015551). This product is intended for research and analytical applications. trans-2-Decenal ((E)-Dec-2-enal) acts as a urease inhibitor and antibacterial agent against Helicobacter pylori, with an IC₅₀ of 9.484 μg/mL against Helicobacter pylori urease. trans-2-Decenal reduces the urease activity of Helicobacter pylori, and possesses antibacterial, bactericidal, anti-biofilm and anti-migratory activities. It alters the morphology of Helicobacter pylori, induces bacterial rupture, inhibits biofilm formation, reduces the number of mature biofilms and impairs the migratory capacity of Helicobacter pylori. trans-2-Decenal disrupts the cell wall integrity of Phytophthora capsici, damages membrane integrity and permeability, triggers intracellular reactive oxygen species (ROS) accumulation, decreases glutathione levels and disrupts the mitochondrial membrane potential of Phytophthora capsici. trans-2-Decenal is applicable to studies related to Helicobacter pylori and plant diseases induced by and Phytophthora capsici.

HY-138540R

1-Dodecylimidazole (Standard)

N-Dodecylimidazole (Standard)

Biochemical Assay Reagents

1-Dodecylimidazole (Standard) is the analytical standard of 1-Dodecylimidazole. This product is intended for research and analytical applications. 1-Dodecylimidazole (N-Dodecylimidazole) is a lysosomotropic detergent and a cytotoxic agent. 1-Dodecylimidazole causes cell death by its acid-dependent accumulation in lysosomes, disruption of the lysosomal membrane, and releaseof cysteine proteases into the cytoplasm. 1-Dodecylimidazole has hypocholesterolaemic activity and broad-spectrum antifungal activity .

Cat. No.	Product Name	Target	Research Area

HY-P4744

LL-37 amide 2 Publications Verification	Formyl Peptide Receptor (FPR) Bacterial	Infection Cancer
LL-37 amide is a selective agonist of formyl peptide receptor-like FPRL1, effectively inhibiting periodontal pathogens (ED₉₉=8.5-8.7 μg/mL). LL-37 amide exerts its bactericidal effect by activating FPRL1-mediated immune cell chemotaxis and disrupting bacterial cell membrane integrity. It can also regulate inflammatory responses (inhibiting the release of factors such as TNF-α) and promote angiogenesis. Amidation modification reduces its sensitivity to serum inhibition and improves its stability. LL-37 amide possesses key activities in bactericidal action, immunomodulation, and wound healing, and is mainly used in research on infection-related diseases such as periodontal disease and deep tissue injuries (pressure ulcers), and wound healing .

HY-105088

Pexiganan MSI 78 free base	Bacterial	Infection Cancer
Pexiganan (MSI 78) is an orally active antimicrobial peptide with broad-spectrum bactericidal. Pexiganan disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis. Pexiganan TFA can be used for the research of bacterial infection .

HY-P5712

Gramicidin S 1 Publications Verification Gramicidin soviet	Antibiotic Bacterial Na+/K+ ATPase	Infection
Gramicidin S (Gramicidin soviet) is a cationic cyclic peptide antibiotic that selectively targets bacterial cell membranes and has anticancer activity. Gramicidin S also exerts antibacterial activity by destroying membrane integrity and interfering with membrane protein function. Gramicidin S inserts into the phospholipid bilayer through hydrophobic amino acid residues, specifically binds to negatively charged membrane lipids and disrupts membrane structure, thereby inhibiting cell division and cell wall synthesis, and ultimately causing bacterial death. Gramicidin S also inhibits ion channels, with IC₅₀s of 41 μM, 24 μM, and 3 μM for Na ⁺/K ⁺-ATPase, tobacco leaf plasma membrane Mg ²⁺/K ⁺-ATPase, and rat heart plasma membrane Ca ²⁺-ATPase, respectively .

HY-P5255

Oligopeptide-10	Bacterial	Infection Inflammation/Immunology
Oligopeptide-10 is a bioactive peptide with antimicrobial activity. Oligopeptide-10 exhibits broad-spectrum bactericidal effects against Gram-positive bacteria including Propionibacterium acnes and Staphylococcus aureus. Oligopeptide-10 targets lipoteichoic acid (LTA) on the surface of bacterial cell membranes, induces bacterial osmotic imbalance by disrupting the integrity of bacterial membranes, and reduces the release of pro-inflammatory cytokines induced by bacteria. Oligopeptide-10 possesses skin-protective activity. Oligopeptide-10 can be applied in research related to acne vulgaris, dandruff, seborrheic dermatitis, and tinea pedis .

HY-A0248B

Polymyxin B2	Antibiotic Bacterial	Infection
Polymyxin B2 is a polypeptide antibiotic that has antibacterial activity, particularly against gram-negative bacteria. Polymyxin B2 kills the bacteria by binding to lipopolysaccharide molecules on the bacterial cell membrane, disrupting the integrity of the cell membrane and causing the cell contents to leak. Polymyxin B2 can be used in antibiotic development and treatment of drug-resistant strains .

HY-P10233A

SAAP 148 TFA	Bacterial	Infection
SAAP 148 TFA is a synthetic antimicrobial peptide (bacteria) that interacts with and disrupts the lipid bilayer of bacterial cytoplasmic membranes, thereby inducing changes in membrane permeability and bacterial death. SAAP 148 TFA kills drug-resistant, multidrug-resistant and persister bacterial strains, inhibits biofilm formation, eliminates established biofilms, and blocks bacterial colonization on implant surfaces. SAAP 148 TFA retains its activity after modification or immobilization, exhibits variable cytotoxicity in different human cell models, and shows reduced efficacy in protein-rich environments. SAAP 148 TFA can be used in infection-related research .

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-P2259

TAT-GluA2 3Y 2 Publications Verification	iGluR HIV Integrase Adenosine Receptor	Cardiovascular Disease Neurological Disease
TAT-GluA2 3Y is a blood-brain barrier-permeable AMPA receptor inhibitory peptide that crosses cell membranes via the HIV-1 TAT protein domain. TAT-GluA2 3Y blocks the endocytosis of AMPA receptors, including the internalization of GluA1/GluA2 subunits, by disrupting interactions with the AP2, Brag2 and Syt3-GluA2 complexes, while also inhibiting long-term depression. TAT-GluA2 3Y blocks hypoxia-mediated AMPAR internalization, alleviates A1R-induced persistent synaptic inhibition, and reduces cerebral ischemic volume, neurological deficits and spatial memory deficits. TAT-GluA2 3Y blocks the effect of NLRP3 deficiency on fear generalization, inhibits amphetamine-induced behavioral/neurochemical sensitization, weakens the unconditioned stimulus-conditioned stimulus association of morphine, and promotes the extinction of morphine CPP. TAT-GluA2 3Y can be used in studies related to fear generalization, ischemic stroke, hypoxia, drug addiction and opioid addiction .

HY-P5345

KLA peptide	Apoptosis Antibiotic Caspase Mitochondrial Metabolism	Cardiovascular Disease Infection Neurological Disease Metabolic Disease
KLA peptide is a naturally occurring Antibiotic peptide that is nontoxic outside of cells but is toxic when it enters into the interior of targeted cells. KLA peptide can induce cell Apoptosis by disrupting mitochondrial membranes and activating Caspase. MG1-KLA, formed by the coupling of KLA peptide with MG1, can selectively induce apoptosis in pro-inflammatory microglia. KLA peptide can be used for the research of liver fibrosis. KLA peptide can be used for the research of neonatal hypoxic-ischemic encephalopathy.

HY-P4744A

LL-37 amide TFA 2 Publications Verification	Formyl Peptide Receptor (FPR) Bacterial	Infection Cancer
LL-37 amide TFA is a selective agonist of formyl peptide receptor-like FPRL1, effectively inhibiting periodontal pathogens (ED₉₉=8.5-8.7 μg/mL). LL-37 amide TFA exerts its bactericidal effect by activating FPRL1-mediated immune cell chemotaxis and disrupting bacterial cell membrane integrity. It can also regulate inflammatory responses (inhibiting the release of factors such as TNF-α) and promote angiogenesis. Amidation modification reduces its sensitivity to serum inhibition and improves its stability. LL-37 amide TFA possesses key activities in bactericidal action, immunomodulation, and wound healing, and is mainly used in research on infection-related diseases such as periodontal disease and deep tissue injuries (pressure ulcers), and wound healing .

HY-P10862

AH-D peptide	Exosomes Virus Protease	Infection Cancer
AH-D peptide is a brain-penetrant antiviral agent disrupting highly curved lipid membranes. AH-D peptide exhibits broad-spectrum antiviral activity against ZIKV, Dengue virus, Chikungunya virus, yellow fever virus and Japanese encephalitis virus, with IC₅₀ values of 11.9, 12.5, 35.7, 206 and 136 nM, respectively. AH-D peptide reduces the viral load in the brain, suppresses inflammation, protects neurons, and does not damage the blood brain barrier. AH-D peptide restores antitumor immunity by decreasing circulating PD-L1 ⁺ exosomes, reducing intratumoral immunosuppressive cells (regulatory T cells, myeloid-derived suppressor cells), and enhancing T cell function. AH-D peptide inhibits membrane-enveloped viruses and cancer cell metastasis in vivo. AH-D peptide exhibits no immunogenicity and has negligible effects on normal tissues. AH-D peptide can be used for research in Zika virus and other mosquito-borne viruses, cancer immunotherapy and metastasis .

HY-P5640

Tritrpticin	Bacterial Parasite	Infection
Tritrpticin is a porcine-derived antimicrobial peptide with properties such as membrane disruption and hemolysis. Tritrpticin disrupts the cell membranes of bacteria, fungi and Jurkat T cell leukemia cells and induces their death. Tritrpticin also enhances the efficacy of Metronidazole (HY-B0318) against Trichomonas vaginalis, reduces plasma endotoxin and inflammatory cytokine levels, restricts bacterial growth in blood and visceral tissues, decreases the mortality rate of septic shock in rats and enhances the therapeutic effect of ertapenem. Tritrpticin exhibits selective cytotoxicity against Jurkat T cell leukemia cells, while showing low toxicity to normal peripheral blood mononuclear cells and red blood cells, and can serve as a template for antimicrobial peptide design. Tritrpticin can be applied to research related to bacterial infections, fungal infections, trichomoniasis, septic shock and leukemia .

HY-P10696

C16G2	Bacterial	Infection
C16G2 is a specific targeted antimicrobial peptide (STAMP) that targets the cariogenic oral pathogen Streptococcus mutans. C16G2 specifically recognizes and disrupts the bacterial cell membrane, causing small molecule leakage and loss of membrane potential, leading to bacterial killing. C16G2 exhibits higher selectivity and efficacy against Streptococcus mutans, unlike broad-spectrum antimicrobial peptides .

HY-P10233

SAAP 148	Bacterial	Infection
SAAP 148 is a synthetic antimicrobial peptide (bacteria) that interacts with and disrupts the lipid bilayer of bacterial cytoplasmic membranes, thereby inducing changes in membrane permeability and bacterial death. SAAP 148 kills drug-resistant, multidrug-resistant and persister bacterial strains, inhibits biofilm formation, eliminates established biofilms, and blocks bacterial colonization on implant surfaces. SAAP 148 retains its activity after modification or immobilization, exhibits variable cytotoxicity in different human cell models, and shows reduced efficacy in protein-rich environments. SAAP 148 can be used in infection-related research .

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-P3350

LS-BF1	Bacterial	Infection
LS-BF1 is a stable and low toxic cationic antimicrobial peptide. LS-BF1 displays broad spectrum of antibacterial activity, including the challenging ESKAPE pathogens, by cell membrane disruptive mechanism. LS-BF1 shows good in vivo efficacy for elimination of bacteria in a mouse infection model[1].

HY-P11224

RMI-L4	DNA/RNA Synthesis	Cancer
RMI-L4 is an efficient cyclic peptide inhibitor that can specifically disrupt the interaction between FANCM and RMI proteins with an IC₅₀ of 54 nM. RMI-L4 engages the FANCM-binding pocket of RMI1/2 with nanomolar affinity (K_D = 2.5 nM). RMI-L4 cannot penetrate the cell membrane and can be used to study the FANCM-RMI pathway targeting cancer with alternate lengthening of telomeres (ALT) .

HY-P5286

BMAP-27	Bacterial	Infection Cancer
BMAP-27 is an antimicrobial peptide capable of disrupting the membrane integrity of microorganisms. Due to its membrane permeability, MAP-27 has inhibitory activity against both bacteria and cancer cells .

HY-105088A

Pexiganan acetate MSI 78	Bacterial	Infection
Pexiganan (MSI 78) acetate is an orally active antimicrobial peptide with broad-spectrum bactericidal. Pexiganan TFA disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis. Pexiganan acetate can be used for the research of bacterial infection .

HY-P10696A

C16G2 TFA	Bacterial	Infection
C16G2 TFA is a specific targeted antimicrobial peptide (STAMP) that targets the cariogenic oral pathogen Streptococcus mutans. C16G2 TFA specifically recognizes and disrupts the bacterial cell membrane, causing small molecule leakage and loss of membrane potential, leading to bacterial killing. C16G2 TFA exhibits higher selectivity and efficacy against Streptococcus mutans, unlike broad-spectrum antimicrobial peptides .

HY-P10556

(KFF)3K	Bacterial	Infection
(KFF)3K is a cell penetrating peptide that can promote the absorption of other antibiotics by disrupting the outer membrane of bacteria. (KFF)3K can be introduced into a hydrocarbon scaffold to induce its antibacterial properties, making it an effective antimicrobial peptide. (KFF)3K can be used in the development of new antimicrobial agents .

HY-P10708A

SVS-1 peptide acetate	Peptides	Cancer
SVS-1 peptide acetate is an anticancer peptide. SVS-1 peptide acetate can selectively recognize cancer cells through electrostatic interactions, disrupt the cell membrane structure, and lead to cell death. Unlike antimicrobial peptides, the efficacy of SVS-1 peptide acetate occurs before complete neutralization of the membrane charge .

HY-P10708

SVS-1 peptide	Peptides	Cancer
SVS-1 peptide is an anticancer peptide. SVS-1 peptide can selectively recognize cancer cells through electrostatic interactions, disrupt the cell membrane structure, and lead to cell death. Unlike antimicrobial peptides, the efficacy of SVS-1 peptide occurs before complete neutralization of the membrane charge .

HY-P2098

Alamethicin F 50	Antibiotic Bacterial Fungal	Infection
Alamethicin F 50 is an antibiotic. Alamethicin F 50 is composed of membrane-active peptide, containing 75% Alamethicin F 50/5 and 10% Alamethicin F 50/7. Alamethicin F 50 is exhibits antifungal and antibacterial activity by disrupting the integrity of microbial cell membranes, resulting in leakage of cell contents and death of the microorganisms. Alamethicin F 50 is able to reduce the surface tension of water, which can be used as a surfactant or detergent .

HY-P10362

Temporin-GHd	Bacterial	Infection
Temporin-GHd exhibits antibacterial activity against Streptococcus mutans (MIC=13.1 μM; MBC=26 μM). Temporin-GHd increases the permeability of the bacterial cell membrane, causing membrane damage and leakage of cellular contents. Temporin-GHd disrupts preformed biofilms at high concentrations. Temporin-GHd can bind to bacterial DNA, inhibiting DNA migration .

HY-P10669

NDI-Lyso	Caspase Apoptosis	Cancer
NDI-Lyso is a lysosome-targeted anticancer agent that induces the formation of rigid long fibers in cancer cell lysosomes through an enzyme-instructed self-assembly (EISA) mechanism catalyzed by cathepsin B. This process triggers lysosomal swelling, membrane permeabilization (LMP), and membrane disruption, ultimately leading to cancer cell apoptosis via a non-classical caspase-independent pathway. NDI-Lyso exhibits significant selective anticancer activity in various cancer cell lines and drug-resistant cancer cells (IC₅₀ ~10 μM) while showing low toxicity to normal cells (IC₅₀ > 60 μM) .

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-P11220

Hs02	Bacterial Interleukin Related	Infection
Hs02 is a cationic amphiphilic antibacterial peptide derived from human proteins, and it is the membrane-active module of the core chimeric peptide Chim2. Hs02 exhibits broad-spectrum and potent antibacterial activity against various human pathogenic bacteria with the MIC for Staphylococcus aureus and Escherichia coli of as low as 2 μM, and the MBC is 2-4 μM. Hs02 primarily kills bacteria by disrupting the integrity of the bacterial cell membrane, and it has a relatively low selectivity for eukaryotic cell membranes. Hs02 induces the release of IL-12 but does not induce the release of IL-6, indicating its potential for pro-inflammatory or immune activation. Hs02 can be used in antibacterial and immunomodulatory research .

HY-P10995

TAT-327	EGFR IFNAR Interleukin Related TNF Receptor Complement System Apoptosis	Inflammation/Immunology Cancer
TAT-327 is cell-penetrating peptide. TAT-327 selectively inserts into cancer cell membranes and shows potent antitumor activity. TAT-327 effectively inhibits cancer cells proliferation, induces apoptosis and disrupts EGFR signal pathway by inhibiting downstream signals (such as IL-2, TNF-α and IFN-γ) expression and the Eps8/EGFR interaction. TAT-327 significantly inhibits tumor growth in HT-29 xenograft mcie models .

HY-P10653

C5A	HCV HIV	Infection
C5A is a microbicidal peptide, anti-hepatitis C virus (HCV), and anti-HIV agent. C5A disrupts the membrane integrity of the HIV virion as well as the integrity of the conical capsid core that surrounds the viral genome. C5A inhibits in vitro infectivity of a broad range of primary HIV isolates in various primary target cells. C5A protects mice against vaginal and rectal HIV challenges .

HY-P11198

AC-P19M	Apoptosis VEGFR ERK Akt Caspase Bcl-2 Family	Cancer
AC-P19M is an anticancer peptide. AC-P19M induces apoptosis by disrupting the cell membrane of cancer cells. AC-P19M reverses epithelial-mesenchymal transition (EMT). AC-P19M shows anti-angiogenic activity through the inhibition of VEGF-VEGFR2/ERK/Akt signaling. AC-P19M can be used for lung cancer research .

HY-P11601

MAF-10L	Biochemical Assay Reagents	Cancer
MAF-10L is a membrane-disrupting agent, a cationic amphipathic Mastoparan AF derivative with enhanced α-helicity. MAF-10L preferentially interacts with DOPS lipids in cancer cell membranes, disrupting cancer cell membranes to trigger membrane leakage. MAF-10L can be used for the research of cancer .

HY-105088C

Pexiganan TFA MSI 78 TFA	Bacterial	Infection
Pexiganan (MSI 78) TFA is an orally active antimicrobial peptide with broad-spectrum bactericidal. Pexiganan TFA disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis. Pexiganan TFA can be used for the research of bacterial infection .

HY-P11622

Gramicidin S analogue 9	Drug Derivative	Infection
Gramicidin S analogue 9 is a bactericidal agent that can be found as a cyclic peptide analogue. Gramicidin S analogue 9 disrupts bacterial cell membranes. Gramicidin S analogue 9 can be used for the research of methicillin-resistant staphylococcus aureus 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 .

HY-P11398

Tachyplesin II	Bacterial HIV Fungal DNA Alkylator/Crosslinker	Infection Cancer
Tachyplesin II is a broad-spectrum cationic antimicrobial peptide. Tachyplesin II has significant inhibitory effects on Gram-positive bacteria, Gram-negative bacteria, and some fungi. Tachyplesin II binds to bacterial membrane lipopolysaccharides through its positive charge, disrupting membrane integrity and causing leakage of cellular contents. Tachyplesin II can bind to DNA grooves, inhibiting microbial replication, and also suppressing HIV-1 replication and the proliferation of liver cancer cells .

HY-P11582

CyLip-20	Bacterial	Infection
CyLip-20 is a cyclic lipopeptide antimicrobial peptide that targets Gram-positive and Gram-negative bacteria. CyLip-20 exhibits low hemolytic activity and mild in vivo toxicity. CyLip-20 disrupts the integrity of bacterial outer membrane, inner membrane and cytoplasmic membrane by binding to bacterial lipopolysaccharide (LPS), triggering membrane permeabilization, depolarization and leakage of intracellular contents, and inhibits bacterial biofilm formation. In animal models, CyLip-20 reduces the bacterial load in skin wounds of mice infected with MRSA, promotes wound healing, decreases the levels of inflammatory cytokines and reduces inflammatory cell infiltration. CyLip-20 can be used in research related to MRSA skin wound infections .

HY-P5345A

KLA peptide acetate	Apoptosis Antibiotic Caspase Mitochondrial Metabolism	Cardiovascular Disease Infection Neurological Disease Metabolic Disease
KLA peptide acetate is a naturally occurring Antibiotic peptide that is nontoxic outside of cells but is toxic when it enters into the interior of targeted cells. KLA peptide acetate can induce cell Apoptosis by disrupting mitochondrial membranes and activating Caspase. MG1-KLA acetate, formed by the coupling of KLA peptide acetate with MG1, can selectively induce apoptosis in pro-inflammatory microglia. KLA peptide acetate can be used for the research of liver fibrosis. KLA peptide acetate can be used for the research of neonatal hypoxic-ischemic encephalopathy .

HY-P11607

CyLip-10	Bacterial	Infection
CyLip-10 is a microbial-derived cyclic-lipid antimicrobial peptide. CyLip-10 has broad-spectrum antimicrobial efficacy, low hemolytic activity, and excellent stability. CyLip-10 can disrupt membrane integrity, inhibit biofilm formation and induce membrane permeabilization and bacterial cell death. CyLip-10 reduces bacterial load, promotes wound healing, and alleviates inflammatory responses in a mouse Methicillin (HY-121544)-resistant Staphylococcus aureus skin wound infection model. CyLip-10 can be used for the bacterial infection .

HY-P11621

JWP24	E1/E2/E3 Enzyme	Cancer
JWP24 is the first cell membrane-permeable peptide inhibitor of MAGE-A4, with an IC₅₀ of 200 nM against human MAGE-A4. JWP24 binds to intracellular targets while retaining binding activity, disrupts the interaction between MAGE-A4 and RAD18, and does not induce cytotoxicity at effective concentrations. JWP24 is applicable for cancer-related research .

HY-P11783

Surfactin C2	Fungal	Infection
Surfactin C2 is a lipopeptide produced by Bacillus subtilis A18 with antifungal activity. Surfactin C2 acts against Heterobasidion annosum and Heterobasidion parviporum. Surfactin C2 exerts its activity mainly through membrane‑active effects to disrupt fungal cell structures and inhibit mycelial growth. Surfactin C2 can be used for the research of butt rot and root rot of conifers .

HY-P11615

FuK	Bacterial	Infection
FuK is a WK₂-analog antimicrobial peptide modified with fluorinated unnatural amino acids. FuK has an LD₅₀ of 72.34 mg/kg in mice, shows no hemolytic activity, with high stability against trypsin, chymotrypsin, and saline environments. FuK exerts bactericidal effects by enhancing the permeability of bacterial outer membranes, inducing depolarization of cytoplasmic membranes, and disrupting membrane potential balance against bacterias such as Staphylococcus aureus, Escherichia coli, Klebsiella pneumoniae, and MRSA. FuK exhibits synergistic antimicrobial activity with polymyxin B (HY-149179), vancomycin (HY-B0671), and ciprofloxacin (HY-B0356), and also inhibits Ciprofloxacin-induced bacterial drug resistance. FuK has in vivo safety, effectively reduces bacterial load and inflammatory cell infiltration in a mouse MRSA model, and promotes collagen fiber formation in skin wounds .

HY-P10466A

KZR-8445 TFA	Sec61 SARS-CoV Interleukin Related TNF Receptor IFNAR	Infection Inflammation/Immunology
KZR-8445 TFA, a cyclic depsipeptide, is a client-selective Sec61 inhibitor. KZR-8445 TFA binds to the fully opened Sec61 lateral gate, blocks lumenal plug domain access, stabilizes lateral gate helices, traps select signal peptides, and disrupts secretory and membrane protein biogenesis. KZR-8445 TFA inhibits pro-inflammatory cytokine secretion in primary immune cells. KZR-8445 TFA inhibits SARS-CoV-2 replication, virus-induced cytotoxicity, and spike protein biogenesis. KZR-8445 TFA blocks disease progression in a mouse model of rheumatoid arthritis. KZR-8445 TFA can be used for the researches of rheumatoid arthritis and SARS-CoV-2 infection .

HY-P10466

KZR-8445	Sec61 SARS-CoV Interleukin Related TNF Receptor IFNAR	Infection Inflammation/Immunology
KZR-8445, a cyclic depsipeptide, is a client-selective Sec61 inhibitor. KZR-8445 binds to the fully opened Sec61 lateral gate, blocks lumenal plug domain access, stabilizes lateral gate helices, traps select signal peptides, and disrupts secretory and membrane protein biogenesis. KZR-8445 inhibits pro-inflammatory cytokine secretion in primary immune cells. KZR-8445 inhibits SARS-CoV-2 replication, virus-induced cytotoxicity, and spike protein biogenesis. KZR-8445 blocks disease progression in a mouse model of rheumatoid arthritis. KZR-8445 can be used for the researches of rheumatoid arthritis and SARS-CoV-2 infection .

Cat. No.	Product Name

HY-K6023

Cardiomyocyte Dissociation Kit

HY-K6022

ECM Gentle Dissociation Solution

MCE ECM Gentle Dissociation Solution is a gentle ECM-degrading enzyme mixture derived from marine bacteria and Bacillus species, specifically formulated for efficient and low-damage digestion of in-vitro cell systems. It selectively degrades extracellular matrix components while minimizing disruption to the cell membrane and intercellular junctions, thereby significantly reducing mechanical stress during dissociation. This product is compatible with a wide range of cell types, including stem cell colonies, primary cells, neural cells, and organoids, and is particularly well suited for gentle yet effective dissociation of brain organoids and other complex 3D structures.

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 .

HY-P991235

FS102 BMS-986186	EGFR Caspase	Cancer
FS102 is a selective Fc fragment with antigen binding (Fcab) that targets HER2 with a K_D value of 0.8 nM. FS102 induces the degradation of HER2, activates Caspase 3/7 and disrupts the integrity of the cell membrane, triggering apoptosis of tumor cells. FS102 is promising for research of cancers such as breast cancer, gastric cancer, and colorectal cancer .

HY-P992094

Capromab	PSMA	Cancer
Capromab is an anti-human PSMA-targeting monoclonal antibody. Capromab binds specifically to the intracellular domain of PSMA, does not undergo internalization after binding, and targets necrotic cells with disrupted membranes. Capromab can be used for the research of prostate cancer .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-B0221

Amphotericin B Maximum Cited Publications 26 Publications Verification	Infection Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Disease Research Fields Source Classification	Fungal Antibiotic Bacterial Parasite
Amphotericin B is a polyene antifungal agent against a wide variety of fungal pathogens. It binds irreversibly to ergosterol, resulting in disruption of membrane integrity and ultimately cell death.

HY-N0256

Hederagenin 5+ Cited Publications	Triterpenes Structural Classification Hedera nepalensis K. Koch var. sinensis (Tobl.) Rehd. Classification of Application Fields Terpenoids Plants Disease Research Fields Araliaceae Source Classification Cancer	COX NF-κB E1/E2/E3 Enzyme
Hederagenin is a triterpenoid saponin with orally active and antitumor activity. Hederagenin can inhibit the expression of iNOS, COX-2, and NF-κB in cells induced by LPS stimulation. Hederagenin also increases ROS production in cancer cells, disrupts mitochondrial membrane potential, and induces apoptosis. Hederagenin also sensitizes cancer cells to Cisplatin (HY-17394) and Paclitaxel (HY-B0015), enhancing induced apoptosis. Hederagenin can also bind to SKP2, with K_D = 67.9 μM. Hederagenin also has preventive potential against alcoholic liver injury .

HY-N9933

Tauro-β-muricholic acid 4 Publications Verification TβMCA	Structural Classification Human Gut Microbiota Metabolites Animals Endogenous metabolite Steroids Source Classification	FXR Apoptosis
Tauro-β-muricholic acid (TβMCA) is an orally active trihydroxylated bile acid and a competitive, reversible FXR antagonist (IC₅₀=40 μM). Tauro-β-muricholic acid inhibits bile acid-induced hepatocyte apoptosis by maintaining mitochondrial membrane potential, while simultaneously inhibiting intestinal FXR signaling, affecting bile acid synthesis, hepatic lipid metabolism, and insulin sensitivity. Accumulation of tauro-β-muricholic acid disrupts metabolic homeostasis, promoting cancer stem cell proliferation and tumor progression. The mechanisms of tauro-β-muricholic acid involve two aspects: first, inhibiting the translocation of the pro-apoptotic protein Bax to mitochondria and maintaining mitochondrial membrane potential (MMP); and second, blocking the FXR signaling pathway to regulate bile acid metabolism, reduce serum ceramide production, and downregulate the hepatic SREBP1C/CIDEA pathway. Tauro-β-muricholic acid possesses anti-hepatocyte apoptosis, bile acid homeostasis regulation, and liver fat accumulation reduction properties, and also functions as a biomarker, making it useful in the study of diseases such as bile acid metabolism disorders, non-alcoholic fatty liver disease, colorectal cancer, and liver fibrosis .

HY-B1228

Ribostamycin sulfate 1 Publications Verification Vistamycin sulfate	Infection Structural Classification Microorganisms Classification of Application Fields Antibiotics Resistance Selection Antibacterial Disease Research Disease Research Fields Other Antibiotics Source Classification	Antibiotic PDI
Ribostamycin sulfate (Vistamycin sulfate) is a broad-spectrum aminoglycoside Antibiotic with bactericidal activity against Gram-positive cocci, Gram-negative cocci, bacilli, and drug-resistant strains. Ribostamycin sulfate also acts as an inhibitor of protein disulfide isomerase (PDI), with a binding constant K_D of 319 μM for bovine PDI. Ribostamycin sulfate targets bacterial 16S ribosomal RNA and the 30S ribosomal subunit, causing translational misreading and thereby inhibiting bacterial protein synthesis. Ribostamycin sulfate disrupts the integrity of bacterial cell membranes, induces membrane pore formation, and leads to bacterial death. Ribostamycin sulfate can be used in studies related to bacterial infections .

HY-N8015

Octanal 1 Publications Verification	Infection Structural Classification other families Classification of Application Fields Ketones, Aldehydes, Acids Plants Disease Research Fields Source Classification	Environmental Pollutants Endogenous Metabolite Fungal Bacterial
Octanal is a fragrant aldehyde with antioxidant and antibacterial activity. Its antifungal effect against G. citri-aurantii may be related to the disruption of cell membrane integrity and the leakage of cellular components. Additionally, Octanal exhibits cytotoxicity towards HeLa cells, with an IC₅₀ value of 3.5 μg/mL .

HY-W015551

trans-2-Decenal (E)-Dec-2-enal	Structural Classification Natural Products Vaccinium vitis-idaea L. Ericaceae Plants Source Classification	Bacterial Reactive Oxygen Species (ROS)
trans-2-Decenal ((E)-Dec-2-enal) acts as a urease inhibitor and antibacterial agent against Helicobacter pylori, with an IC₅₀ of 9.484 μg/mL against Helicobacter pylori urease. trans-2-Decenal reduces the urease activity of Helicobacter pylori, and possesses antibacterial, bactericidal, anti-biofilm and anti-migratory activities. It alters the morphology of Helicobacter pylori, induces bacterial rupture, inhibits biofilm formation, reduces the number of mature biofilms and impairs the migratory capacity of Helicobacter pylori. trans-2-Decenal disrupts the cell wall integrity of Phytophthora capsici, damages membrane integrity and permeability, triggers intracellular reactive oxygen species (ROS) accumulation, decreases glutathione levels and disrupts the mitochondrial membrane potential of Phytophthora capsici. trans-2-Decenal is applicable to studies related to Helicobacter pylori and plant diseases induced by and Phytophthora capsici .

HY-N12257

Antimycin A2 2 Publications Verification	Structural Classification Monophenols Microorganisms Phenols Source Classification	Cytochrome P450 Reactive Oxygen Species (ROS) Apoptosis
Antimycin A2 is a selective inhibitor of the cytochrome b-c1 complex in the mitochondrial electron transport chain. Antimycin A2 disrupts mitochondrial membrane potential and produces reactive oxygen species (ROS) by inhibiting electron transfer between cytochrome b and c. Antimycin A2 has bactericidal and piscicidal activity, as well as tumor cell growth inhibitory effects, and can induce S-phase cell cycle arrest and apoptosis in HeLa cells. Antimycin A2 is suitable for research of cervical cancer and fisheries management. Antimycin A2 can be naturally isolated from the fermentation products of Streptomyces sp. strains .

HY-105088

Pexiganan MSI 78 free base	Infection Structural Classification Natural Products Animals Classification of Application Fields Disease Research Fields Source Classification	Bacterial
Pexiganan (MSI 78) is an orally active antimicrobial peptide with broad-spectrum bactericidal. Pexiganan disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis. Pexiganan TFA can be used for the research of bacterial infection .

HY-N5112A

β,β-Dimethylacrylalkannin 3 Publications Verification Arnebin 1	Quinones Structural Classification other families Classification of Application Fields Other Diseases Plants Naphthalene Quinones Pteris livida Mett. Disease Research Fields	FGFR Necroptosis Apoptosis CDK JNK
β,β-Dimethylacrylalkannin (Arnebin 1) is an orally active FGFR1 inhibitor (IC₅₀=2.5 μM) and the main active component of Lithospermum erythrorhizon. β,β-Dimethylacrylalkannin blocks downstream signaling by binding to the ATP pocket of FGFR1, and regulates the CDK1/Cdc25C pathway and ROS-JNK axis, thereby inducing G2/M phase arrest, necrosis and apoptosis in cancer cells, and inhibiting tumor proliferation. β,β-Dimethylacrylalkannin also acts as a colistin adjuvant to disrupt the cell membrane of Gram-negative bacteria. β,β-Dimethylacrylalkannin exhibits significant tumor-inhibitory effects with no obvious toxicity in PDX models, but chronic exposure to high doses may alter the relative lung/liver weights of rats, while acute exposure to high doses causes responses such as reduced motor activity. β,β-Dimethylacrylalkannin finds wide application in studies related to hepatocellular carcinoma, colorectal cancer, colistin-resistant bacterial infections, hepatitis and psoriasis .

HY-N0566

23-Hydroxybetulinic acid Anemosapogenin	Triterpenes Structural Classification other families Classification of Application Fields Terpenoids Plants Disease Research Fields Source Classification Cancer	Apoptosis Autophagy Bcl-2 Family Caspase Survivin p38 MAPK MMP
23-Hydroxybetulinic acid (Anemosapogenin) is an orally active triterpenoid with broad-spectrum anticancer activity. 23-Hydroxybetulinic acid reduces the levels of Bcl-2 and survivin, elevates the level of Bax, promotes the cleavage/activation of caspase-3 and caspase-9, and induces apoptosis via the endogenous mitochondrial pathway involving cytochrome C release and mitochondrial membrane potential disruption. 23-Hydroxybetulinic acid arrests the cell cycle at S and G1 phases, inhibits cancer cell proliferation, blocks the MAPK signaling pathway, regulates MMP2, and induces autophagic apoptosis by upregulating beclin-1. 23-Hydroxybetulinic acid inhibits the activity and efflux function of P-gp, increases the intracellular accumulation of chemotherapeutic drugs, and synergistically enhances cytotoxicity with Doxorubicin (HY-15142). 23-Hydroxybetulinic acid inhibits the phosphorylation and nuclear translocation of STAT6, blocks M2 macrophage polarization, and reduces M2 macrophage-mediated apoptosis resistance of colon cancer cells. 23-Hydroxybetulinic acid can be used in related studies on chronic myeloid leukemia, hepatocellular carcinoma, sarcoma 180, multidrug-resistant breast cancer, leukemia, Doxorubicin-induced cardiotoxicity, and colorectal cancer .

HY-N2382

Polyphyllin H 1 Publications Verification	Structural Classification other families Plants Steroids Source Classification	Cytochrome P450 P-glycoprotein
Polyphyllin H is a steroidal saponin. Polyphyllin H is isolated from Paris polyphylla. Polyphyllin H potently inhibits the activities of CYP1A2 (IC₅₀ = 6.44 μM, competitive), CYP2D6 (IC₅₀ = 13.88 μM, competitive) and CYP3A4 (IC₅₀ = 4.52 μM, non-competitive, time-dependent). Polyphyllin H downregulates the expression of ABCB1 and ABCC3. Polyphyllin H binds to membrane cholesterol and disrupts lipid raft structures. Polyphyllin H restores the sensitivity of paclitaxel-resistant breast cancer cells to paclitaxel .

HY-N6576

Hellebrigenin	Animals Classification of Application Fields Disease Research Fields Steroids Source Classification Cancer	p38 MAPK ERK JNK IAP PARP Apoptosis Caspase
Hellebrigenin is an inhibitor that selectively targets the MAPK signaling pathway (ERK, p38, JNK) and XIAP, and can inhibit Akt expression and phosphorylation. Hellebrigenin can activate endogenous apoptosis pathways (such as mitochondrial membrane potential disruption, Caspase family activation, PARP cleavage), downregulate anti-apoptotic proteins (Bcl-2, Bcl-xL) and upregulate pro-apoptotic proteins (Bax, Bak). Hellebrigenin can also induce DNA double-strand breaks to activate the ATM pathway. Hellebrigenin can inhibit tumor cell proliferation and clone formation, and is mainly used in the study of oral squamous cell carcinoma, liver cancer and other cancers .

HY-N16375

(3R,6S)-Bassiatin	Natural Products Microorganisms Source Classification	Drug Metabolite Fungal ATP Synthase
(3R,6S)-Bassiatin (Compound 5) is an enantiomer of the fungal metabolite Bassiatin (HY-165143). Bassianin is a compound isolated from fungi that has the activity of inhibiting erythrocyte membrane ATPase and causing cell lysis. Its inhibitory effect on ATPase may be due to membrane disruption .

HY-N0256R

Hederagenin (Standard)	Triterpenes Structural Classification Hedera nepalensis K. Koch var. sinensis (Tobl.) Rehd. Terpenoids Plants Araliaceae Source Classification	Reference Standards COX NF-κB
Hederagenin (Standard) is the analytical standard of Hederagenin. This product is intended for research and analytical applications. Hederagenin is a triterpenoid saponin with orally active and antitumor activity. Hederagenin can inhibit the expression of iNOS, COX-2, and NF-κB in cells induced by LPS stimulation. Hederagenin also increases ROS production in cancer cells, disrupts mitochondrial membrane potential, and induces apoptosis. Hederagenin also sensitizes cancer cells to Cisplatin (HY-17394) and Paclitaxel (HY-B0015), enhancing induced apoptosis. Hederagenin also has preventive potential against alcoholic liver injury .

HY-W134163

(E)-2-Octenal trans-2-Octenal	Structural Classification Natural Products Vitis vinifera cv. Zalema Plants Vitaceae Source Classification	Fungal Reactive Oxygen Species (ROS) Mitochondrial Metabolism Phosphatase Pyruvate Kinase
(E)-2-Octenal is an Antifungal agent. (E)-2-Octenal disrupts cell membrane integrity and causes ROS accumulation. (E)-2-Octenal decreases the activities of phosphofructokinase and pyruvate kinase. (E)-2-Octenal inhibits Neofusicoccum parvum growth by disrupting mitochondrial energy metabolism. (E)-2-Octenal suppresses the growth of a Prochloraz (HY-B0845)-resistant Penicillium italicum strain. (E)-2-octenal exerts a broad-spectrum and potent inhibitory effect on various fungi, including Sclerotium rolfsii, Metarhizium anisopliae sensu lato, and Aspergillus flavus, etc. (E)-2-Octenal can be used for the research of citrus blue mold and mango stem-end rot .

HY-N11546

Sapindoside B	Structural Classification Eleutherococcus sieboldianus Makino Terpenoids Diterpenoids Plants Araliaceae Source Classification	Cytochrome P450 Bacterial Fungal
Sapindoside B is a substance with hepatoprotective activity, and also acts as a cytochrome P-450 (cytochrome P-450) inhibitor, antibacterial agent and membrane-disrupting agent. Sapindoside B reversibly inhibits the content of cytochrome P-450 in liver microsomes, suppresses the phenobarbital-induced increase in enzyme content, reduces the production of active metabolites mediated by cytochrome P-450, and alleviates hepatotoxic injury. Sapindoside B binds to Cutibacterium acnes lipase, reduces lipase activity, inhibits biofilm formation, and decreases bacterial adhesion. Sapindoside B exhibits cytotoxicity against human cancer, liver cancer, leukemia and glioblastoma cells. Sapindoside B inhibits mycelial growth of phytopathogenic fungal strains, possesses antibacterial activity against dermatophytes, and also has hemolytic/membrane-lytic activity. Sapindoside B can be used in research related to liver injury, Cutibacterium acnes biofilm-associated infections, gastric cancer, carcinoma, promyelocytic leukemia, glioblastoma, apple scab and grape gray mold .

HY-105088A

Pexiganan acetate MSI 78	Structural Classification Natural Products Animals Source Classification	Bacterial
Pexiganan (MSI 78) acetate is an orally active antimicrobial peptide with broad-spectrum bactericidal. Pexiganan TFA disrupts bacterial cell membranes, induces peptidoglycan damage and cell lysis. Pexiganan acetate can be used for the research of bacterial infection .

HY-B0221R

Amphotericin B (Standard)	Infection Microorganisms Classification of Application Fields Ketones, Aldehydes, Acids Disease Research Fields Source Classification	Reference Standards Fungal Antibiotic Bacterial Parasite
Amphotericin B (Standard) is the analytical standard of Amphotericin B. This product is intended for research and analytical applications. Amphotericin B is a polyene antifungal agent against a wide variety of fungal pathogens. It binds irreversibly to ergosterol, resulting in disruption of membrane integrity and ultimately cell death.

HY-N8015R

Octanal (Standard)	Structural Classification Microorganisms other families Ketones, Aldehydes, Acids Plants Source Classification	Reference Standards Endogenous Metabolite Bacterial Fungal
Octanal (Standard) is the analytical standard of Octanal. This product is intended for research and analytical applications. Octanal is a fragrant aldehyde with antioxidant and antibacterial activity. Its antifungal effect against G. citri-aurantii may be related to the disruption of cell membrane integrity and the leakage of cellular components. Additionally, Octanal exhibits cytotoxicity towards HeLa cells, with an IC₅₀ value of 3.5 μg/mL .

HY-113327R

1,3,7-Trimethyluric acid (Standard)	Natural Products Human Gut Microbiota Metabolites Microorganisms Endogenous metabolite Source Classification	Drug Metabolite Reference Standards Endogenous Metabolite
Hederagenin (Standard) is the analytical standard of Hederagenin. This product is intended for research and analytical applications. Hederagenin is a triterpenoid saponin with orally active and antitumor activity. Hederagenin can inhibit the expression of iNOS, COX-2, and NF-κB in cells induced by LPS stimulation. Hederagenin also increases ROS production in cancer cells, disrupts mitochondrial membrane potential, and induces apoptosis. Hederagenin also sensitizes cancer cells to Cisplatin (HY-17394) and Paclitaxel (HY-B0015), enhancing induced apoptosis. Hederagenin also has preventive potential against alcoholic liver injury .

HY-W402074

5-Acetamide-Butenolide Butenolide	Structural Classification Alkaloids Other Alkaloids Poaceae Plants Festuca arundinacea Schreb. Source Classification	Mitochondrial Metabolism Reactive Oxygen Species (ROS)
5-Acetamide-Butenolide (Butenolide) is a mycotoxin with pro-oxidant activity, which is found in Fusarium. 5-Acetamide-Butenolide disrupts the mitochondrial membrane potential in primary neonatal rat cardiomyocytes. 5-Acetamide-Butenolide also induces the production of thiobarbituric acid reactive substances (TBARS) in isolated rat myocardial mitochondria. 5-Acetamide-Butenolide increases the production of reactive oxygen species (ROS), decreases the levels of GSH and reduces the viability of HepG2 cells .

HY-W015551R

trans-2-Decenal (Standard) (E)-Dec-2-enal (Standard)	Structural Classification Natural Products Vaccinium vitis-idaea L. Ericaceae Plants Source Classification	Biochemical Assay Reagents Reference Standards
trans-2-Decenal ((E)-Dec-2-enal)) Standard is the analytical standard of trans-2-Decenal (HY-W015551). This product is intended for research and analytical applications. trans-2-Decenal ((E)-Dec-2-enal) acts as a urease inhibitor and antibacterial agent against Helicobacter pylori, with an IC₅₀ of 9.484 μg/mL against Helicobacter pylori urease. trans-2-Decenal reduces the urease activity of Helicobacter pylori, and possesses antibacterial, bactericidal, anti-biofilm and anti-migratory activities. It alters the morphology of Helicobacter pylori, induces bacterial rupture, inhibits biofilm formation, reduces the number of mature biofilms and impairs the migratory capacity of Helicobacter pylori. trans-2-Decenal disrupts the cell wall integrity of Phytophthora capsici, damages membrane integrity and permeability, triggers intracellular reactive oxygen species (ROS) accumulation, decreases glutathione levels and disrupts the mitochondrial membrane potential of Phytophthora capsici. trans-2-Decenal is applicable to studies related to Helicobacter pylori and plant diseases induced by and Phytophthora capsici.

HY-W160358

2,5-Dimethylcyclohexanol	Structural Classification Natural Products Cyperus esculentus L. Cyperaceae Plants Source Classification	SARS-CoV Virus Protease Fungal Apoptosis Reactive Oxygen Species (ROS) ATP Synthase Glutathione Peroxidase SOD p38 MAPK
2,5-Dimethylcyclohexanol, a volatile organic compound, is a fatty acid that can be isolated from Amphora sp.. 2,5-Dimethylcyclohexanol has significant antineoplastic and antiviral activities with inhibition of SARS-CoV-2 Mpro. 2,5-Dimethylcyclohexanol also has potent antifungal activity against Pseudogymnoascus destructans. 2,5-Dimethylcyclohexanol compromises cell wall and membrane integrity while perturbing energy metabolism, increases the levels of ROS, ATP, Superoxide anion and GSH, and decreases CAT and SOD activities. And 2,5-Dimethylcyclohexanol alters virulence ribosomal genes expression, and disrupts the MAPK signaling pathways, inducing fungal cell apoptosis .

HY-N0566R

23-Hydroxybetulinic acid (Standard) Anemosapogenin (Standard)	Triterpenes Structural Classification other families Terpenoids Plants Source Classification	Reference Standards Apoptosis Autophagy Bcl-2 Family Caspase Survivin p38 MAPK MMP
23-Hydroxybetulinic acid (Standard) is the analytical standard of 23-Hydroxybetulinic acid (HY-N0566). This product is intended for research and analytical applications. 23-Hydroxybetulinic acid (Anemosapogenin) is an orally active triterpenoid with broad-spectrum anticancer activity. 23-Hydroxybetulinic acid reduces the levels of Bcl-2 and survivin, elevates the level of Bax, promotes the cleavage/activation of caspase-3 and caspase-9, and induces apoptosis via the endogenous mitochondrial pathway involving cytochrome C release and mitochondrial membrane potential disruption. 23-Hydroxybetulinic acid arrests the cell cycle at S and G1 phases, inhibits cancer cell proliferation, blocks the MAPK signaling pathway, regulates MMP2, and induces autophagic apoptosis by upregulating beclin-1. 23-Hydroxybetulinic acid inhibits the activity and efflux function of P-gp, increases the intracellular accumulation of chemotherapeutic drugs, and synergistically enhances cytotoxicity with Doxorubicin (HY-15142). 23-Hydroxybetulinic acid inhibits the phosphorylation and nuclear translocation of STAT6, blocks M2 macrophage polarization, and reduces M2 macrophage-mediated apoptosis resistance of colon cancer cells. 23-Hydroxybetulinic acid can be used in related studies on chronic myeloid leukemia, hepatocellular carcinoma, sarcoma 180, multidrug-resistant breast cancer, leukemia, Doxorubicin-induced cardiotoxicity, and colorectal cancer.

HY-N10342

Cajanol	Structural Classification Flavonoids Leguminosae Phenols Polyphenols Plants Isoflavones Cajanus cajan (L.) Millsp. Source Classification	Apoptosis Bcl-2 Family Caspase PARP Reactive Oxygen Species (ROS) Bacterial PI3K Akt NF-κB P-glycoprotein
Cajanol is an isoflavanone that can be isolated from the roots of Cajanus cajan (L.) Millsp. . Cajanol inhibits cancer cell proliferation and induces cancer cell apoptosis. Cajanol promotes the expression of Bax, inhibits the expression of Bcl-2, activates caspase-9 and caspase-3, induces PARP cleavage, arrests the cell cycle at the G2/M phase, generates ROS, disrupts mitochondrial membrane potential and triggers cytochrome c release. Cajanol induces bacterial DNA damage, disrupts bacterial cell membranes, and exerts antibacterial activity in vitro. Cajanol reduces the expression of PI3K, inhibits the phosphorylation of Akt and NF-κB, downregulates the expression and transport function of P-gp, restores the sensitivity of drug-resistant cancer cells to Paclitaxel, and inhibits the growth of Paclitaxel-resistant metastatic ovarian tumors. Cajanol is applicable to research related to breast cancer, ovarian cancer and bacterial infections .

HY-N16448

Xanthoascin	Monophenols Microorganisms Phenols Source Classification	Bacterial
Xanthoascin (Compound 1) is a natural phenolic metabolite with strong anti plant pathogen activity. Xanthoascin can be extracted from the solid fermentation product of endophytic fungus Aspergillus sp. IFB-YXS isolated from Ginkgo biloba leaves. Xanthoascin has a MIC of 0.3125 µg/mL against Clavibacter michiganense subsp. Sepedonicus and moderate inhibitory activity against other pathogens (MIC = 5-20 µg/mL). Xanthoascin can disrupt the permeability of bacterial cell membranes, leading to nucleic acid leakage .

HY-N18435

Komaroidine	Structural Classification Alkaloids Nitraria schoberi L. Nitrariaceae Plants Indole Alkaloids Source Classification	Bacterial Reactive Oxygen Species (ROS)
Komaroidine is a bactericidal agent. Komaroidine induces reactive oxygen species (ROS) bursts in bacterial cells, disrupts antioxidant enzyme function and redox homeostasis, increases membrane permeability, and triggers bacterial apoptosis. Komaroidine suppresses bacterial burden within infected plant tissues.Komaroidine exhibits broad-spectrum antibacterial activity against phytopathogenic bacteria including Xanthomonas oryzae pv. oryzae, Xanthomonas axonopodis pv. citri, and Pseudomonas syringae pv. actinidiae. Komaroidine can be used for the research of rice bacterial leaf blight .

HY-134505

Avicin G	Structural Classification Acacia victoriae Benth. Terpenoids Plants Pentacyclic Triterpenoids Fabaceae Source Classification	Ras Phospholipase ERK Akt
Avicin G is a sphingomyelinase inhibitor and plasma membrane disruptor. Avicin G inhibits the enzymatic activities of neutral sphingomyelinases (SMPD2/3) and acid sphingomyelinase (SMPD1), elevates intracellular sphingomyelin levels, and alters the distribution of sphingomyelin. Avicin G interferes with the lateral segregation of GTP- and GDP-bound H-Ras, inhibits the signal output of oncogenic K-Ras and H-Ras, reduces the phosphorylation of ERK and Akt, increases lysosomal pH, and inhibits the endocytic recycling of epidermal growth factor receptor. Avicin G can be used in research related to pancreatic ductal adenocarcinoma and non-small cell lung cancer .

Cat. No.	Product Name	Chemical Structure

HY-N8015S

Octanal-d16
Octanal-d₁₆ is the deuterium labeled Octanal. Octanal is a fragrant aldehyde with antioxidant and antibacterial activity. Its antifungal effect against G. citri-aurantii may be related to the disruption of cell membrane integrity and the leakage of cellular components. Additionally, Octanal exhibits cytotoxicity towards HeLa cells, with an IC₅₀ value of 3.5 μg/mL .

HY-N8015S2

Octanal-d4
Octanal-d₄ is deuterated labeled Octanal (HY-N8015). Octanal is a fragrant aldehyde with antioxidant and antibacterial activity. Its antifungal effect against G. citri-aurantii may be related to the disruption of cell membrane integrity and the leakage of cellular components. Additionally, Octanal exhibits cytotoxicity towards HeLa cells, with an IC50 value of 3.5 μg/mL .

HY-174394S

CYP51-IN-25
CYP51-IN-25 is a orally active broad spectrum antifungal agent with the MIC₈₀ of 0.00625-0.05 μg/mL. is a CYP51-IN-25 is a deuterated compound with antibiotic properties. CYP51-IN-25 can inhibit the fungal CYP51 enzyme, block ergosterol synthesis, and disrupt cell membrane integrity. CYP51-IN-25 can be used for research on fungal infections.

HY-B0847S1

Propiconazole-d3 nitrate

Propiconazole-d₃ (nitrate) is the deuterium labeled Propiconazole nitrate. Propiconazole is a broad-spectrum triazole fungicide that inhibits the conversion of lanosterol to ergosterol, leading to fungal cell membrane disruption. Propiconazole inhibits S. cerevisiae, but not rat liver, microsomal cytochrome P450 (IC50s=0.04 and >200 µM, respectively). Propiconazole inhibits the growth of T. deformans and R. stolonifer (ED50s=0.073 and 4.6 µg/mL, respectively). Propiconazole increases production of reactive oxygen species (ROS).

HY-B0847S

Propiconazole-d7

Propiconazole-d₇ is the deuterium labeled Propiconazole. Propiconazole is a broad-spectrum triazole fungicide that inhibits the conversion of lanosterol to ergosterol, leading to fungal cell membrane disruption. Propiconazole inhibits S. cerevisiae, but not rat liver, microsomal cytochrome P450 (IC₅₀s=0.04 and >200 μM, respectively). Propiconazole inhibits the growth of T. deformans and R. stolonifer (ED50s=0.073 and 4.6 μg/mL, respectively). Propiconazole increases production of reactive oxygen species (ROS) .

HY-W015551S

trans-2-Decenal-d2

trans-2-Decenal-d₂ ((E)-Dec-2-enal-d₂) is deuterated labeled trans-2-Decenal (HY-W015551). trans-2-Decenal ((E)-Dec-2-enal) acts as a urease inhibitor and antibacterial agent against Helicobacter pylori, with an IC₅₀ of 9.484 μg/mL against Helicobacter pylori urease. trans-2-Decenal reduces the urease activity of Helicobacter pylori, and possesses antibacterial, bactericidal, anti-biofilm and anti-migratory activities. It alters the morphology of Helicobacter pylori, induces bacterial rupture, inhibits biofilm formation, reduces the number of mature biofilms and impairs the migratory capacity of Helicobacter pylori. trans-2-Decenal disrupts the cell wall integrity of Phytophthora capsici, damages membrane integrity and permeability, triggers intracellular reactive oxygen species (ROS) accumulation, decreases glutathione levels and disrupts the mitochondrial membrane potential of Phytophthora capsici. trans-2-Decenal is applicable to studies related to Helicobacter pylori and plant diseases induced by and Phytophthora capsici .

HY-W724344

Cetalkonium-d5 chloride

Cetalkonium-d₅ chloride (Benzyldimethylhexadecylammonium-d₅ chloride) is the deuterium labeled Cetalkonium chloride (HY-B1597). Cetalkonium chloride is an ammonium antiseptic agent used in many topical agents for infections of mouth, throat and eye. Cetalkonium chloride acts as anti-inflammatory amphiphilic agent. Cetalkonium chloride is a cationic surfactant, that improves the precorneal residence time and bioavailability of drugs. Cetalkonium chloride interacts with the negative charges on the bacterial cell membrane, disrupts the integrity of the cell membrane, causes leakage of cell contents and ultimately leading to bacterial death .

Cat. No.	Product Name		Classification

HY-W590549

Dioleyldimethylammonium chloride DODAC		Cationic Lipids
Dioleyldimethylammonium chloride (DODAC) is a positively charged lipid promoter with membrane-disrupting activity, which is often formulated into cationic liposomes with dioleoylphosphatidylethanolamine. Dioleyldimethylammonium chloride is used in gene transfection research; through electrostatic interactions, it effectively promotes the binding of programmable fusion vesicles to cells and induces membrane disruption. Dioleyldimethylammonium chloride is also applied in studies on L1210 leukemia and LS180 human colon cancer .

HY-177849

Liposomal Amphotericin B Amphotericin B liposome		Liposome
Liposomal Amphotericin B is a liposome-encapsulated form of Amphotericin B (HY-B0221). Amphotericin B is a polyene antifungal agent against a wide variety of fungal pathogens. Amphotericin B binds irreversibly to ergosterol, resulting in disruption of membrane integrity and ultimately cell death. Liposomal Amphotericin B can significantly reduce the toxicity of Amphotericin B.

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