Search Result
Results for "
mitochondrial complex II
" in MedChemExpress (MCE) Product Catalog:
2
Biochemical Assay Reagents
1
Isotope-Labeled Compounds
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-119976
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Environmental Pollutants
Apoptosis
Fungal
Mitochondrial Metabolism
Succinate Dehydrogenase
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Infection
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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 .
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- HY-126653
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Atpenin A5
Maximum Cited Publications
8 Publications Verification
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Potassium Channel
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Cardiovascular Disease
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Atpenin A5 is a potent and highly specific complex II inhibitor (IC50 ~10 nM), and is an effective mKATP channel agonist and cardioprotective agent .
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- HY-W017982
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CMI/MI
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Environmental Pollutants
Bacterial
Reactive Oxygen Species (ROS)
p38 MAPK
Mitochondrial Metabolism
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Infection
Neurological Disease
Inflammation/Immunology
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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 .
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- HY-B2004
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Environmental Pollutants
Fungal
Mitochondrial Metabolism
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Infection
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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 .
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- HY-13721
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Idronoxil; Dehydroequol; Haginin E
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Caspase
Apoptosis
Topoisomerase
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Cancer
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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 .
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- HY-135549
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- HY-W008151
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Mitochondrial Metabolism
Carnitine Palmitoyltransferase (CPT)
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Metabolic Disease
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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 .
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- HY-17520
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MTF-753
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Environmental Pollutants
Fungal
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Infection
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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 .
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- HY-W663938
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Parasite
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Others
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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 .
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- HY-W010380
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AMPK
Apoptosis
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Metabolic Disease
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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 .
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- HY-19688B
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WR 6026 tosylate
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Parasite
Mitochondrial Metabolism
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Infection
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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 .
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- HY-W008151R
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Mitochondrial Metabolism
Reference Standards
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Metabolic Disease
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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 .
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- HY-19688A
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WR 6026 hydrochloride
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Parasite
Mitochondrial Metabolism
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Infection
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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 .
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- HY-150966
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Mitochondrial Metabolism
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Cancer
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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 .
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- HY-150969
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Mitochondrial Metabolism
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Cancer
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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 .
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- HY-163337
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Fungal
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Infection
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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 .
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- HY-W663938R
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Parasite
Reference Standards
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Others
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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 .
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- HY-170557
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Topoisomerase
Apoptosis
Mitochondrial Metabolism
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Cancer
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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 .
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- HY-135549R
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Reference Standards
Antibiotic
Fungal
Succinate Dehydrogenase
Cytochrome P450
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Infection
Inflammation/Immunology
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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 .
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- HY-119976S
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Isotope-Labeled Compounds
Apoptosis
Fungal
Mitochondrial Metabolism
Succinate Dehydrogenase
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Others
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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 .
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- HY-119976R
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Reference Standards
Apoptosis
Fungal
Mitochondrial Metabolism
Succinate Dehydrogenase
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Infection
|
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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 .
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- HY-13721R
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Idronoxil (Standard); Dehydroequol (Standard); Haginin E (Standard)
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Caspase
Apoptosis
Topoisomerase
Reference Standards
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Cancer
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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 .
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- HY-172777
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Succinate Dehydrogenase
Fungal
Reactive Oxygen Species (ROS)
MMP
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Infection
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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 .
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- HY-B2004R
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Reference Standards
Fungal
Mitochondrial Metabolism
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Infection
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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 .
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- HY-W719544
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Parasite
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Infection
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Cyenopyrafen is a mitochondrial complex II inhibitor and acaricide. Cyenopyrafen controls spider mites on fruit trees, vegetables and flowers .
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- HY-P11743
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Biochemical Assay Reagents
Reactive Oxygen Species (ROS)
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Metabolic Disease
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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 .
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- HY-169383
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Apoptosis
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Cancer
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FA4-Cu is a complex of the potent pancreatic cancer inhibitor FA4 and Cu(II) that induces apoptosis via ER and mitochondrial stress .
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- HY-182534
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Succinate Dehydrogenase
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Cancer
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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 .
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- HY-183549
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Apoptosis
Ferroptosis
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Cancer
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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 .
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- HY-W727481
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Parasite
Insecticide
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Infection
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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 .
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- HY-138439
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Mitochondrial Metabolism
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Infection
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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 .
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| Cat. No. |
Product Name |
Type |
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- HY-119976
-
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Biochemical Assay Reagents
|
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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 .
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- HY-119976R
-
|
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Biochemical Assay Reagents
|
|
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 .
|
| Cat. No. |
Product Name |
Target |
Research Area |
-
- 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 .
|
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Target |
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Optimized version of product available:
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| Cat. No. |
Product Name |
Chemical Structure |
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- HY-119976S
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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 .
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