1. Search Result
Search Result
Results for "

mitochondrial complex II

" in MedChemExpress (MCE) Product Catalog:

31

Inhibitors & Agonists

2

Biochemical Assay Reagents

1

Peptides

1

Natural
Products

1

Recombinant Proteins

1

Isotope-Labeled Compounds

4

Antibodies

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-119976
    Boscalid
    1 Publications Verification

    Environmental Pollutants Apoptosis Fungal Mitochondrial Metabolism Succinate Dehydrogenase Infection
    Boscalid is a succinate dehydrogenase (SDHI) inhibitor with antifungal activity. Boscalid binds to the ubiquinone-binding site of fungal mitochondrial complex II, blocks ATP production and aerobic respiration, exhibits good control efficacy against a variety of plant fungal diseases including gray mold, sclerotinia rot and powdery mildew, and is widely used for disease control in agriculture. Boscalid induces apoptosis, altered lipid metabolism, mitochondrial dysfunction, respiratory impairment, oxidative stress, ROS accumulation and neurodevelopmental disorders in zebrafish. Boscalid reduces foraging ability, shortens median death time and causes chronic toxicity in exposed honeybees. Boscalid also possesses genotoxicity, cytotoxicity, elevated mitochondrial superoxide levels and early-stage apoptosis .
    Boscalid
  • HY-126653
    Atpenin A5
    Maximum Cited Publications
    8 Publications Verification

    Potassium Channel Cardiovascular Disease
    Atpenin A5 is a potent and highly specific complex II inhibitor (IC50 ~10 nM), and is an effective mKATP channel agonist and cardioprotective agent .
    Atpenin A5
  • HY-W017982

    CMI/MI

    Environmental Pollutants Bacterial Reactive Oxygen Species (ROS) p38 MAPK Mitochondrial Metabolism Infection Neurological Disease Inflammation/Immunology
    CMIT/MIT is a CMIT and MIT mixture. CMIT and MIT are powerful synthetic biocidal substances. CMIT and MIT are used as preservatives in various cosmetics and industrial products. CMIT and MIT are present in many water-soluble consumer products, such as shampoos, toothpastes. CMIT/MIT (3:1 mixture of CMIT and MIT) produces mitochondrial ROS via inhibiting mitochondrial complex I and II. CMIT/MIT (in 3:1 ratio) induces neurotoxicity through the upregulation of the MAPKs signaling pathways. CMIT/MIT can be used in the research of respiratory diseases and neuroblastoma .
    CMIT/MIT (14.5% in water)
  • HY-B2004

    Environmental Pollutants Fungal Mitochondrial Metabolism Infection
    Thifluzamide is a fungicide that inhibits fungal respiration by blocking the ubiquinone-binding site in mitochondrial complex II. Thifluzamide exhibits significant activity against Basidiomycota pathogens (such as Rhizoctonia cerealis, Ustilago and Puccinia genera) and is commonly used in studies on wheat sharp eyespot. Thifluzamide displays a dual mechanism in regulating lipid metabolism: it reduces fatty acid synthase activity to inhibit endogenous fatty acid synthesis, and increases carnitine palmitoyltransferase-I activity to accelerate fatty acid β-oxidation, thereby reducing total cholesterol and triglyceride levels in the liver. Thifluzamide also induces hepatotoxicity in zebrafish models and carries a risk of developmental toxicity. Thifluzamide inhibition of Rhizoctonia cerealis may result in low to moderate levels of drug resistance, leading to the generation of stable drug-resistant mutants .
    Thifluzamide
  • HY-13721
    Phenoxodiol
    3 Publications Verification

    Idronoxil; Dehydroequol; Haginin E

    Caspase Apoptosis Topoisomerase Cancer
    Phenoxodiol (Idronoxil), a synthetic analog of Genestein, activates the mitochondrial caspase system, inhibits XIAP (an apoptosis inhibitor), and sensitizes the cancer cells to Fas-mediated apoptosis. Phenoxodiol also inhibits DNA topoisomerase II by stabilizing the cleavable complex. Phenoxodiol induces cell cycle arrest in the G1/S phase of the cell cycle and upregulates p21 WAF1 via a p53 independent manner .
    Phenoxodiol
  • HY-135549
    Fluxapyroxad
    1 Publications Verification

    Environmental Pollutants Antibiotic Cytochrome P450 Fungal Succinate Dehydrogenase Infection Inflammation/Immunology
    Fluxapyroxad is a synthetic broad-spectrum fungicide for the control of fungal diseases. Fluxapyroxad inhibits succinate dehydrogenase in complex II of the mitochondrial respiratory chain, resulting in inhibition of spore germination, germ tubes and mycelia growth within the fungus target species .
    Fluxapyroxad
  • HY-W008151

    Mitochondrial Metabolism Carnitine Palmitoyltransferase (CPT) Metabolic Disease
    Diphenyl Phosphate inhibits growth and energy metabolism in zebrafish and mice in a sex-specific manner. Diphenyl Phosphate can inhibit the activity of SDH (respiratory complex II), reduce the expression of CPT1 and disrupts the integrity of the mitochondrial membrane. Diphenyl Phosphate may be used in research on metabolic diseases .
    Diphenyl Phosphate
  • HY-17520
    Penthiopyrad
    1 Publications Verification

    MTF-753

    Environmental Pollutants Fungal Infection
    Penthiopyrad (MTF-753) is a carboxamide Fungicide. Penthiopyrad inhibits SDH. Penthiopyrad exhibits broad-spectrum antifungal activity, being effective not only against Basidiomycetes, but also against Ascomycetes and Deuteromycetes. Penthiopyrad inhibits the mycelial growth of Alternaria mali, Botrytis cinerea, Monilinia mali, Rhizoctonia solani and Sclerotinia sclerotiorum on PDA medium, with EC50 values ranging from <0.4 ppm to 0.34 ppm and MIC values ranging from 6.6 ppm to 47.9 ppm .
    Penthiopyrad
  • HY-W663938

    Parasite Others
    Cyflumetofen is a synthetic miticide that strongly inhibits mitochondrial complex II of spider mites, but not of insects, crustaceans, or mammals. Cyflumetofen is not significantly effective in inhibiting aflatoxin production in fungi .
    Cyflumetofen
  • HY-W010380

    AMPK Apoptosis Metabolic Disease
    Methyl succinate is a mitochondrial complex II substrate. Methyl succinate can bypass the inhibition of complex I by Metformin (HY-B0627), restore mitochondrial electron transfer, and reduce AMPK phosphorylation. Methyl succinate is capable of protecting MIN6 β-cells and primary rat β-cells from biguanide-induced toxicity and apoptosis in vitro. Methyl succinate can be used in the research of diseases such as diabetes mellitus .
    Methyl succinate
  • HY-19688B

    WR 6026 tosylate

    Parasite Mitochondrial Metabolism Infection
    Sitamaquine (WR6026) tosylate, an orally active 8-aminoquinoline analog, is an antileishmanial agent. Sitamaquine tosylate inhibits mitochondrial complex II (succinate dehydrogenase). Sitamaquine tosylate is a lipophilic weak base that rapidly accumulates in acidic compartments of Leishmania spp., mainly in acidocalcisomes .
    Sitamaquine tosylate
  • HY-W008151R

    Mitochondrial Metabolism Reference Standards Metabolic Disease
    Diphenyl Phosphate inhibits growth and energy metabolism in zebrafish and mice in a sex-specific manner. Diphenyl Phosphate can inhibit the activity of SDH (respiratory complex II), reduce the expression of CPT1 and disrupts the integrity of the mitochondrial membrane. Diphenyl Phosphate may be used in research on metabolic diseases .
    Diphenyl Phosphate (Standard)
  • HY-19688A

    WR 6026 hydrochloride

    Parasite Mitochondrial Metabolism Infection
    Sitamaquine (WR6026) hydrochloride, an orally active 8-aminoquinoline analog, is an antileishmanial agent. Sitamaquine hydrochloride inhibits mitochondrial complex II (succinate dehydrogenase). Sitamaquine hydrochloride is a lipophilic weak base that rapidly accumulates in acidic compartments of Leishmania spp., mainly in acidocalcisomes .
    Sitamaquine hydrochloride
  • HY-150966

    Mitochondrial Metabolism Cancer
    Antiproliferative agent-10 (compound 8) is an anti-tumour ruthenium(II)-tris-pyrazolylmethane complex that inhibits the growth of cancer cells by inhibiting mitochondrial calcium uptake .
    Antiproliferative agent-10
  • HY-150969

    Mitochondrial Metabolism Cancer
    Antiproliferative agent-10 (compound 1) is an anti-tumour ruthenium(II)-tris-pyrazolylmethane complex that inhibits the growth of cancer cells by inhibiting mitochondrial calcium uptake .
    Antiproliferative agent-12
  • HY-163337

    Fungal Infection
    Antifungal agent 92 (Compound 21) is a potent antifungal agent with an EC50 of 4.4 μM against Sclerotinia sclerotiorum. Antifungal agent 92 can induce abnormal mitochondrial morphology, loss of mitochondrial membrane potential, and reactive oxygen species (ROS) accumulation in Sclerotinia sclerotiorum. Antifungal agent 92 is a moderate promiscuous inhibitor of mitochondrial complexes II and III .
    Antifungal agent 92
  • HY-W663938R

    Parasite Reference Standards Others
    Cyflumetofen (Standard) is the analytical standard of Cyflumetofen. This product is intended for research and analytical applications. Cyflumetofen is a synthetic miticide that strongly inhibits mitochondrial complex II of spider mites, but not of insects, crustaceans, or mammals. Cyflumetofen is not significantly effective in inhibiting aflatoxin production in fungi .
    Cyflumetofen (Standard)
  • HY-170557

    Topoisomerase Apoptosis Mitochondrial Metabolism Cancer
    Topoisomerase IIα-IN-10 (Compound 13r) is an inhibitor of Topoisomerase IIα. It binds to the active site of DNA when complexed with Topoisomerase IIα, and this binding is stabilized through interactions with DNA base pairs and amino acid residues. Topoisomerase IIα-IN-10 can induce Apoptosis by intercalating DNA and inhibiting Topoisomerase IIα, thereby disrupting the mitochondrial membrane potential and inhibiting the growth of HCT116 cell lines, with an IC50 of 4.37 μM against HCT116 cells. Topoisomerase IIα-IN-10 can be used for research in the field of cancer treatment .
    Topoisomerase IIα-IN-10
  • HY-135549R

    Reference Standards Antibiotic Fungal Succinate Dehydrogenase Cytochrome P450 Infection Inflammation/Immunology
    Fluxapyroxad (Standard) is the analytical standard of Fluxapyroxad. This product is intended for research and analytical applications. Fluxapyroxad is a synthetic broad-spectrum fungicide for the control of fungal diseases. It works by inhibiting succinate dehydrogenase in complex II of the mitochondrial respiratory chain, resulting in inhibition of spore germination, germ tubes and mycelia growth within the fungus target species .
    Fluxapyroxad (Standard)
  • HY-119976S

    Isotope-Labeled Compounds Apoptosis Fungal Mitochondrial Metabolism Succinate Dehydrogenase Others
    Boscalid-d4 is the deuterium labeled Boscalid. Boscalid is a succinate dehydrogenase (SDHI) inhibitor with antifungal activity. Boscalid binds to the ubiquinone-binding site of fungal mitochondrial complex II, blocks ATP production and aerobic respiration, exhibits good control efficacy against a variety of plant fungal diseases including gray mold, sclerotinia rot and powdery mildew, and is widely used for disease control in agriculture. Boscalid induces apoptosis, altered lipid metabolism, mitochondrial dysfunction, respiratory impairment, oxidative stress, ROS accumulation and neurodevelopmental disorders in zebrafish. Boscalid reduces foraging ability, shortens median death time and causes chronic toxicity in exposed honeybees. Boscalid also possesses genotoxicity, cytotoxicity, elevated mitochondrial superoxide levels and early-stage apoptosis .
    Boscalid-d4
  • HY-119976R

    Reference Standards Apoptosis Fungal Mitochondrial Metabolism Succinate Dehydrogenase Infection
    Boscalid (Standard) is the analytical standard of Boscalid. This product is intended for research and analytical applications. Boscalid is a succinate dehydrogenase (SDHI) inhibitor with antifungal activity. Boscalid binds to the ubiquinone-binding site of fungal mitochondrial complex II, blocks ATP production and aerobic respiration, exhibits good control efficacy against a variety of plant fungal diseases including gray mold, sclerotinia rot and powdery mildew, and is widely used for disease control in agriculture. Boscalid induces apoptosis, altered lipid metabolism, mitochondrial dysfunction, respiratory impairment, oxidative stress, ROS accumulation and neurodevelopmental disorders in zebrafish. Boscalid reduces foraging ability, shortens median death time and causes chronic toxicity in exposed honeybees. Boscalid also possesses genotoxicity, cytotoxicity, elevated mitochondrial superoxide levels and early-stage apoptosis .
    Boscalid (Standard)
  • HY-13721R

    Idronoxil (Standard); Dehydroequol (Standard); Haginin E (Standard)

    Caspase Apoptosis Topoisomerase Reference Standards Cancer
    Phenoxodiol (Standard) is the analytical standard of Phenoxodiol. This product is intended for research and analytical applications. Phenoxodiol (Idronoxil), a synthetic analog of Genestein, activates the mitochondrial caspase system, inhibits XIAP (an apoptosis inhibitor), and sensitizes the cancer cells to Fas-mediated apoptosis. Phenoxodiol also inhibits DNA topoisomerase II by stabilizing the cleavable complex. Phenoxodiol induces cell cycle arrest in the G1/S phase of the cell cycle and upregulates p21WAF1 via a p53 independent manner .
    Phenoxodiol (Standard)
  • HY-172777

    Succinate Dehydrogenase Fungal Reactive Oxygen Species (ROS) MMP Infection
    SDH-IN-25 is a succinate dehydrogenase (SDH) inhibitor (IC50 = 4.82 mg/L). SDH-IN-25 exhibited broad-spectrum and potent antifungal activity. SDH-IN-25 mimics the interaction pattern of commercial fungicide Fluxapyroxad (HY-135549) through binding to SDH amino acid residues (TRP173, TYR58, and ARG43). SDH-IN-25 can induce hyphal morphology, interfere with respiratory metabolism by binding to complex II, generate reactive oxygen species (ROS), and affect mitochondrial membrane potential (MMP) in mycelia. SDH-IN-25 can be studied in research for agricultural disease control .
    SDH-IN-25
  • HY-B2004R

    Reference Standards Fungal Mitochondrial Metabolism Infection
    Thifluzamide (Standard) is the analytical standard of Thifluzamide. This product is intended for research and analytical applications. Thifluzamide is a fungicide that inhibits fungal respiration by blocking the ubiquinone-binding site in mitochondrial complex II. Thifluzamide exhibits significant activity against Basidiomycota pathogens (such as Rhizoctonia cerealis, Ustilago and Puccinia genera) and is commonly used in studies on wheat sharp eyespot. Thifluzamide displays a dual mechanism in regulating lipid metabolism: it reduces fatty acid synthase activity to inhibit endogenous fatty acid synthesis, and increases carnitine palmitoyltransferase-I activity to accelerate fatty acid β-oxidation, thereby reducing total cholesterol and triglyceride levels in the liver. Thifluzamide also induces hepatotoxicity in zebrafish models and carries a risk of developmental toxicity. Thifluzamide inhibition of Rhizoctonia cerealis may result in low to moderate levels of drug resistance, leading to the generation of stable drug-resistant mutants .
    Thifluzamide (Standard)
  • HY-W719544

    Parasite Infection
    Cyenopyrafen is a mitochondrial complex II inhibitor and acaricide. Cyenopyrafen controls spider mites on fruit trees, vegetables and flowers .
    Cyenopyrafen
  • HY-P11743

    Biochemical Assay Reagents Reactive Oxygen Species (ROS) Metabolic Disease
    Mitochondrial penetrating peptide is a peptide sequence (FrFKFrFK-CONH2) that selectively transports cargo into mitochondria. Mitochondrial penetrating peptide possesses special physicochemical properties, enabling it to selectively translocate dinuclear Ru (II) polypyridine complexes into mitochondria of living mammalian cells without the aid of solvents or membrane permeabilization treatments, thus achieving precise mitochondrial localization and enrichment of the complexes while excluding their distribution in the nucleus. Mitochondrial penetrating peptide enables dynamic monitoring of mitochondrial oxygen concentration and ROS production in living mammalian cells via changes in the luminescence lifetime of the coupled Ru (II) complex .
    Mitochondrial penetrating peptide
  • HY-169383

    Apoptosis Cancer
    FA4-Cu is a complex of the potent pancreatic cancer inhibitor FA4 and Cu(II) that induces apoptosis via ER and mitochondrial stress .
    FA4-Cu
  • HY-182534

    Succinate Dehydrogenase Cancer
    Succinate dehydrogenase-IN-12 is a selective inhibitor of mitochondrial complex II (succinate dehydrogenase), with an IC50 value of 3.3 nM. Succinate dehydrogenase-IN-12 can be used for tumor research .
    Succinate dehydrogenase-IN-12
  • HY-183549

    Apoptosis Ferroptosis Cancer
    Ferroptosis/apoptosis inducer-4 is a pyridine-hydrazone-derived Cu (II) complex and a synergistic inducer of ferroptosis and apoptosis. Ferroptosis/apoptosis inducer-4 exerts anti-tumor proliferation and anti-metastasis effects with extremely low systemic toxicity. Ferroptosis/apoptosis inducer-4 disrupts cellular redox homeostasis by depleting glutathione and generating hydroxyl radicals through the Cu 2+/Cu + redox cycle. Ferroptosis/apoptosis inducer-4 also triggers mitochondrial dysfunction and endoplasmic reticulum stress, which in turn lead to Ca 2+ release, mitochondrial Ca 2+ overload, and the formation of a ROS−Ca 2+ self-amplifying feedback loop. Ferroptosis/apoptosis inducer-4 can be used in studies related to cervical cancer .
    Ferroptosis/apoptosis inducer-4
  • HY-W727481

    Parasite Insecticide Infection
    Cyetpyrafen is a pyrazole insecticide/acaricide with broad-spectrum insecticidal activity. Cyetpyrafen binds to DhelOBP4 (Ki = 4.95 μM) and DhelOBP21 (Ki = 5.51 μM) to mediate olfactory recognition in *Cryptolaemus montrouzieri*. Cyetpyrafen induces dose-dependent electroantennogram responses in *Cryptolaemus montrouzieri* and exhibits repellent effects on the species. Cyetpyrafen has bioaccumulative properties, is rapidly and passively absorbed by the roots of lettuce and rice, reaches a steady state within 24 h, preferentially accumulates in roots, and shows limited xylem/phloem translocation .
    Cyetpyrafen
  • HY-138439

    Mitochondrial Metabolism Infection
    Mandestrobin is a mitochondrial respiratory chain complex III inhibitor with bactericidal activity. The enantiomers of Mandestrobin exhibit differential bactericidal activity, with the R-enantiomer showing higher activity than the S-enantiomer .
    Mandestrobin

Inquiry Online

Your information is safe with us. * Required Fields.

Salutation

 

Country or Region *

Applicant Name *

 

Organization Name *

Department *

     

Email Address *

 

Product Name *

Cat. No.

 

Requested quantity *

Phone Number *

     

Remarks

Inquiry Online

Inquiry Information

Product Name:
Cat. No.:
Quantity:
MCE Japan Authorized Agent: