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Pathways Recommended: Membrane Transporter/Ion Channel
Results for "

Ion Chelator

" in MedChemExpress (MCE) Product Catalog:

40

Inhibitors & Agonists

6

Fluorescent Dye

6

Biochemical Assay Reagents

5

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4

Isotope-Labeled Compounds

1

Oligonucleotides

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-D0861
    EGTA
    Maximum Cited Publications
    17 Publications Verification

    		 Biochemical Assay Reagents Inflammation/Immunology
    EGTA is a specific calcium ion chelator. EGTA has an apparent calcium dissociation constant (Kd) of 60.5 nM at physiological pH (7.4) and has very high specificity for Ca 2+ over Mg 2+ (Mg 2+ Kd 1-10 mM). EGTA significantly inhibits the substrate adherence capacity of inflammatory macrophages .
    EGTA
  • HY-W011060
    Cryptand 2.2.2

    4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane

    		 Biochemical Assay Reagents Others
    Cryptand 2.2.2 is a metal ion chelating agent that can selectively form complexes with metal ions. At room temperature, Cryptand 2.2.2 can serve as a host molecule, using the chelation effect to selectively bind desired ions (such as Zn 2+, Co 2+, Ni 2+, Cu 2+). Cryptand 2.2.2 can be used in the preparation of nanoparticles, transition metal compounds, and so on .
    Cryptand 2.2.2
  • HY-45290
    trans-1,2-Cyclohexanediaminetetraacetic acid

    		Biochemical Assay Reagents Others
    trans-1,2-Cyclohexanediaminetetraacetic acid is a commonly used aminopolycarboxylic acid and a strong chelator of heavy metal ions .
    trans-1,2-Cyclohexanediaminetetraacetic acid
  • HY-121872
    DP-b99

    		Others Neurological Disease
    DP-b99 is a chelator of zinc and calcium ions that acts selectively within cell membranes and has neuroprotective properties in animal models of stroke.
    DP-b99
  • HY-164569
    NH2 DOTA-GA

    		Radionuclide-Drug Conjugates (RDCs) Cancer
    NH2 DOTA-GA is a DOTA-based metal chelator that can be used to prepare radionuclide drug conjugates (RDCs) whose carboxylic acid groups can complex metal ions. For example, NH2 DOTA-GA complexes Gd(III) ions.
    NH2 DOTA-GA
  • HY-D0836
    EDTA dipotassium dihydrate
    15+ Cited Publications

    Ethylenediaminetetraacetic acid dipotassium dihydrate

    		 DNA/RNA Synthesis Others
    EDTA dipotassium dihydrate is a metal ion chelator that forms stable and water-soluble chelates with a variety of metal ions. EDTA dipotassium is commonly used as a blood anticoagulant, which can effectively prevent blood coagulation and maintain the morphology and function of cells in blood samples. In the industrial field, EDTA dipotassium can be used to remove the adverse effects of metal ions and prevent oxidation and deterioration caused by metal ions .
    EDTA dipotassium dihydrate
  • HY-D1641
    5,5'-Dimethyl BAPTA tetrapotassium

    		Fluorescent Dye Others
    5,5'-Dimethyl BAPTA tetrapotassium is a water-soluble, extracellular membrane metal chelator with relative selectivity for calcium ions .
    5,5'-Dimethyl BAPTA tetrapotassium
  • HY-D0861A
    EGTA tetrasodium

    		Biochemical Assay Reagents Inflammation/Immunology
    EGTA tetrasodium is a specific calcium ion chelator. EGTA tetrasodium has an apparent calcium dissociation constant (Kd) of 60.5 nM at physiological pH (7.4) and has very high specificity for Ca 2+ over Mg 2+ (Mg 2+ Kd 1-10 mM). EGTA tetrasodium significantly inhibits the substrate adherence capacity of inflammatory macrophages .
    EGTA tetrasodium
  • HY-176305S
    Neurofilament, U-15N

    		Isotope-Labeled Compounds Neurological Disease
    Neurofilament, U- 15N is the 15N-labeled Neurofilament.
    Neurofilament, U-15N
  • HY-120391
    LiLo

    		Biochemical Assay Reagents Others
    LiLo is a new bifunctional chelator that has the activity of forming kinetically stable chelates with metal ions (such as indium). After using LiLo to bind indium-111 to monoclonal antibodies, the in vitro stability and in vivo biodistribution of the conjugates are superior to those using other chelators.
    LiLo
  • HY-D1639
    5,5'-Dibromo BAPTA tetrapotassium

    		Fluorescent Dye Others
    5,5'-Dibromo BAPTA tetrapotassium is a calcium chelator, can be formulated into a buffer with a defined calcium ion concentration. 5,5'-Dibromo BAPTA tetrapotassium can control the concentration of calcium ions inside and outside the cell and can be used in studies of calcium physiological activity .
    5,5'-Dibromo BAPTA tetrapotassium
  • HY-W012683
    Iminodiacetic acid

    		Biochemical Assay Reagents Cancer
    Iminodiacetic acid is a metal ion chelator targeting Cr 6+, Cd 2+, Ni 2+, and Pb 2+. Iminodiacetic acid selectively and irreversibly binds metal ions through the coordination of carboxyl and imino groups, reduces the toxicity of metal ions and promotes their adsorption and separation. Iminodiacetic acid has the functions of heavy metal ion removal and coordination complex stabilization. Iminodiacetic acid is often used in environmental pollution control (such as heavy metal adsorption in water) and coordination chemistry (such as metal ion detection and separation) research .
    Iminodiacetic acid
  • HY-145888
    Antioxidant agent-2

    		Amyloid-β Neurological Disease
    Antioxidant agent-2 (comp 3c), an BBB-penetrated antioxidant agent and a selective metal ions chelator, presents good neuroprotective effect and hepatoprotective effect for the study of Alzheimer’s disease .
    Antioxidant agent-2
  • HY-120743
    Triplin

    		Biochemical Assay Reagents Metabolic Disease
    Triplin is a copper chelator, Triplin perturbs copper ion transport involved in the interaction of RAN1 and ATX1. Triplin suppresses the toxic effects of excess copper ions on plant root growth. Triplin increases the RNA expression of ERF1. Triplin acts through the ethylene signal transduction pathway. Triplin also is a bacterial pore-former .
    Triplin
  • HY-W111692
    Sodium polyphosphate, crystal,+200 mesh, 96%

    		Biochemical Assay Reagents
    Sodium polyphosphate, crystal, +200 mesh, 96% is a water-soluble inorganic stabilizer with surfactant and metal ion chelator activity. Sodium polyphosphate, crystal, +200 mesh, 96% can be widely used in food, cosmetics and industrial products to improve product texture and stability. Sodium polyphosphate, crystal, +200 mesh, 96% also helps prevent metal ion-induced degradation and extend the product's life.
    Sodium polyphosphate, crystal,+200 mesh, 96%
  • HY-131673
    p-SCN-Bn-TCMC tetrahydrochloride

    		Biochemical Assay Reagents Others
    p-SCN-Bn-TCMC tetrahydrochloride is a bifunctional chelator that exhibits high reactivity due to its powerful TCMC component, making it effective for binding radio-isotopic heavy metal ions, which are essential in radio-diagnostic imaging applications.
    p-SCN-Bn-TCMC tetrahydrochloride
  • HY-D0716
    Fluo-3AM
    5+ Cited Publications

    Fluo-3-pentaacetoxymethyl ester

    		 Fluorescent Dye Others
    Fluo-3 AM is a fluorecent Ca 2+ chelator, with high affinity for calcium. Fluo-3 AM can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence .
    Fluo-3AM
  • HY-157977
    DOTA-GA-maleimide

    		Radionuclide-Drug Conjugates (RDCs) Biochemical Assay Reagents MMP Cancer
    DOTA-GA-maleimide is a bifunctional chelator containing a DOTA macrocycle chelator, a GA linker, and a maleimide reactive group. DOTA-GA-maleimide can achieve radiolabeling of proteins by forming a stable coordination complex between the DOTA macrocycle and radioactive metal ions (such as 111In) through the specific binding of maleimide to protein thiol groups. DOTA-GA-maleimide can be used for SPECT imaging studies of MMP activity-related cancers .
    DOTA-GA-maleimide
  • HY-101902
    Quin-2AM

    Quin-2 acetoxymethyl ester

    		 Fluorescent Dye Others
    Quin-2AM is a fluorecent Ca 2+ chelator, with high affinity for calcium. Quin-2AM can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence .
    Quin-2AM
  • HY-D1498
    Mag-Fluo-4 AM
    1 Publications Verification

    		 Fluorescent Dye Others
    Mag-Fluo-4 AM is a fluorecent Ca 2+ chelator, with high affinity for calcium. Mag-Fluo-4 AM can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence .
    Mag-Fluo-4 AM
  • HY-103528
    SCS

    Salicylidene salicylhydrazide

    		 GABA Receptor Neurological Disease Inflammation/Immunology
    SCS (Salicylidene salicylhydrazide) is a potent, allosteric and selective inhibitor of β1-containing GABAA receptors with an IC50 of 32 nM against α2β1γ1θ by VIPR measurement. SCS is also a chelator of metal ions .
    SCS
  • HY-N0928
    Mimosine
    2 Publications Verification

    		 Apoptosis Inflammation/Immunology Cancer
    Mimosine, a tyrosine analog , can act as an antioxidant by its potent iron-binding activity . Mimosine is a known chelator of Fe(III) . Mimosine induces apoptosis through metal ion chelation, mitochondrial activation and ROS production in human leukemic cells . Anti-cancer, antiinflammation.
    Mimosine
  • HY-D0179
    Cyclam

    		Biochemical Assay Reagents Infection Cardiovascular Disease
    Cyclam is a metal chelator that forms metal complexes with a variety of metal ions. Cyclam metal complexes exhibits anti-HIV (such as AMD3100), nitric oxide (NO) releasing and scavenging (such as Zn(II)-Cyclam and Ru(II)-Cyclam), and SOD mimetic (such as Mn(III)-Cyclam and Zn(II)-Cyclam) activities .
    Cyclam
  • HY-131326
    DOTA-tris(tBu)ester NHS ester

    		Biochemical Assay Reagents Cancer
    DOTA-tris(tBu)ester NHS ester is a DOTA-based chelator. DOTA-tris(tBu)ester NHS ester can efficiently chelate a variety of metal ions to form stable complexes suitable for cancer diagnosis, treatment and molecular imaging. DOTA-tris(tBu)ester NHS ester can significantly increase the loading capacity of metal ions through polymerization reaction, thereby enhancing the specific activity of imaging signals or radiotherapy. NHS ester can be used to label primary amines (R-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules .
    DOTA-tris(tBu)ester NHS ester
  • HY-W012788
    Maltol
    2 Publications Verification

    		 Endogenous Metabolite Apoptosis Infection Neurological Disease
    Maltol, a type of aromatic compound, is an antioxidant agent. Maltol enhances neural function by mitigating oxidative stress and cell apoptosis. Maltol is an inhibitor of oxidative damage in nerve cells and is effective in preventing diabetic peripheral neuropathy (DPN). Maltol is used extensively as a safe flavoring agent and food preservative. Maltol is a metal ion chelator that can be used in the field of catalysis, cosmetics, and medicine .
    Maltol
  • HY-W105699
    EDTA tetrasodium tetrahydrate

    Ethylenediaminetetraacetic acid tetrasodium tetrahydrate

    		 Biochemical Assay Reagents Others
    EDTA tetrasodium tetrahydrate is a metal chelator (binds to metal divalent and trivalent cations including calcium), which shows activities of anticoagulant and anti-hypercalcemic. EDTA tetrasodium tetrahydrate decreases the metal ion-catalyzed oxidative damage to proteins, and allows maintenance of reducing environment during protein purification. EDTA tetrasodium tetrahydrate can also decrease the formation of disulfide bonds .
    EDTA tetrasodium tetrahydrate
  • HY-D1746
    EDTA-AM

    EDTA acetoxymethyl ester; Ethylenediaminetetraacetic acid acetoxymethyl ester

    		 Biochemical Assay Reagents Mitosis Others
    EDTA-AM (ethylenediaminetetraacetic acid, acetoxymethyl ester) is the membrane-permeant form of the metal chelator EDTA (HY-Y0682). Live cells passively load EDTA-AM by incubating with EDTA-AM. Once internalized, cytoplasmic esterase decomposes AM esters, releasing the active ligand EDTA, which isolates metal ions within the cell. EDTA-AM induces an arrest of mitotic progression and chromosome decondensation .
    EDTA-AM
  • HY-Y0682S1
    Ethylenediaminetetraacetic acid-d16

    EDTA-d16

    		 Isotope-Labeled Compounds Neurological Disease
    Ethylenediaminetetraacetic acid-d16 is the deuterium labeled Ethylenediaminetetraacetic acid . Ethylenediaminetetraacetic acid (EDTA) is a metal chelators (binds to metal divalent and trivalent cations including calcium), which shows activities of anticoagulant and anti-hypercalcemic. Ethylenediaminetetraacetic acid decreases the metal ion-catalyzed oxidative damage to proteins, and allows maintenance of reducing environment during protein purification. Ethylenediaminetetraacetic acid can also decrease the formation of disulfide bonds .
    Ethylenediaminetetraacetic acid-d16
  • HY-Y0682S
    Ethylenediaminetetraacetic acid-d12

    EDTA-d12

    		 Isotope-Labeled Compounds Neurological Disease
    Ethylenediaminetetraacetic acid-d12 is the deuterium labeled Ethylenediaminetetraacetic acid . Ethylenediaminetetraacetic acid (EDTA) is a metal chelators (binds to metal divalent and trivalent cations including calcium), which shows activities of anticoagulant and anti-hypercalcemic. Ethylenediaminetetraacetic acid decreases the metal ion-catalyzed oxidative damage to proteins, and allows maintenance of reducing environment during protein purification. Ethylenediaminetetraacetic acid can also decrease the formation of disulfide bonds .
    Ethylenediaminetetraacetic acid-d12
  • HY-126823
    Phen Green SK diacetate (5/6-mixture)
    5+ Cited Publications

    PGSK diacetate (5/6-mixture)

    		 Fluorescent Dye Others
    Phen green SK (PGSK) diacetate (PGSK diacetate (5/6-mixture)) is a metal ion-sensitive fluorescent probe that can penetrate cell membranes. Phen green SK (PGSK) diacetate can react with a variety of metal ions, including Fe 2+, Cd 2+, Co 2+, Ni 2+, Zn 2+, etc. Phen green SK (PGSK) diacetate chelates Fe 2+, resulting in fluorescence quenching, which can be restored when a membrane-permeable chelator is added, thereby reflecting the changes in the intracellular chelatable iron pool. The excitation/emission maxima of Phen green SK diacetate are 507/532 nm, respectively .
    Phen Green SK diacetate (5/6-mixture)
  • HY-114758
    Pyridoxal isonicotinoyl hydrazone
    4 Publications Verification

    		 Biochemical Assay Reagents Ferrochelatase Cardiovascular Disease
    Pyridoxal isonicotinoyl hydrazone is an orally active and lipophilic iron-specific chelator that acts as a non-competitive inhibitor of ferrochelatase (FECH) by binding iron ions. Pyridoxal isonicotinoyl hydrazone disrupts heme biosynthesis, leading to reduced FECH stability and increased protoporphyrin IX (PPIX) accumulation. Pyridoxal isonicotinoyl hydrazone is promising for research of iron-overload diseases (e.g., β-thalassemia) .
    Pyridoxal isonicotinoyl hydrazone
  • HY-W339484
    1-Ethyl-2-methyl-3-hydroxypyrid-4-one

    		Biochemical Assay Reagents Others
    1-Ethyl-2-methyl-3-hydroxypyrid-4-one is an α-ketohydroxypyridinium iron chelator with high specificity for iron and no specific activity against other metal ions such as copper, zinc, calcium and magnesium. In rabbits with iron overload, 1-Ethyl-2-methyl-3-hydroxypyrid-4-one increased iron excretion after oral or parenteral administration.
    1-Ethyl-2-methyl-3-hydroxypyrid-4-one
  • HY-W012788R
    Maltol (Standard)

    		Reference Standards Endogenous Metabolite Apoptosis Infection Neurological Disease
    Maltol (Standard) is the analytical standard of Maltol. This product is intended for research and analytical applications. Maltol, a type of aromatic compound, is an antioxidant agent. Maltol enhances neural function by mitigating oxidative stress and cell apoptosis. Maltol is an inhibitor of oxidative damage in nerve cells and is effective in preventing diabetic peripheral neuropathy (DPN). Maltol is used extensively as a safe flavoring agent and food preservative. Maltol is a metal ion chelator that can be used in the field of catalysis, cosmetics, and medicine .
    Maltol (Standard)
  • HY-W012788S
    Maltol-d3

    		Isotope-Labeled Compounds Endogenous Metabolite Apoptosis Infection Neurological Disease
    Maltol-d3 is a deuterium labeled Maltol (HY-W012788). Maltol, a type of aromatic compound, is an antioxidant agent. Maltol enhances neural function by mitigating oxidative stress and cell apoptosis. Maltol is an inhibitor of oxidative damage in nerve cells and is effective in preventing diabetic peripheral neuropathy (DPN). Maltol is used extensively as a safe flavoring agent and food preservative. Maltol is a metal ion chelator that can be used in the field of catalysis, cosmetics, and medicine .
    Maltol-d3
  • HY-D1637
    5-Nitro BAPTA tetramethyl ester

    		Fluorescent Dye Others
    5-Nitro BAPTA tetramethyl ester is a calcium chelator. 5-Nitro BAPTA tetramethyl ester involves in the two-photon probe synthesis, and is used for real-time imaging of intracellular calcium ions, calcium waves monitoring at a depth of 100-300 μm in liver tissues for 1100-4000 s. 5-Nitro BAPTA tetramethyl ester, together with fluorescent compound 2-Me-substituted TM, can be used to form a red fluorescent probe (CaTM-2 AM) .
    5-Nitro BAPTA tetramethyl ester
  • HY-149418
    BChE/HDAC6-IN-2

    		HDAC Cholinesterase (ChE) Tau Protein Neurological Disease
    BChE/HDAC6-IN-2 (compound 29a) is a dual inhibitor of BChE and HDAC6 with IC50s of 1.8 nM and 71.0 nM, respectively. BChE/HDAC6-IN-2 has prominently neuroprotective effects and reactive oxygen species (ROS) scavenging activity. BChE/HDAC6-IN-2 is also an effective chelator of metal ion (Fe 2+ and Cu 2+). BChE/HDAC6-IN-2 inhibits phosphorylation of tau, and exhibits moderate immunomodulatory effect.
    BChE/HDAC6-IN-2
  • HY-115973
    AChE-IN-11

    		Cholinesterase (ChE) Neurological Disease
    AChE-IN-11 (compound 5C) is a triple inhibitor targeting AChE/MAO-B/BACE1 (IC50=7.9 μM, 9.9 μM, 8.3 μM, respectively) and a selective metal ion chelators. AChE-IN-11 exhibits mixed AChE inhibitory effects, binding to both CAS and PAS of AChE. AChE-IN-11 also exhibits good antioxidant activity (ORAC=2.5 eq) and potential neuroprotective effects in Alzheimer's disease .
    AChE-IN-11
  • HY-163879
    hMAO-B-IN-9

    		Monoamine Oxidase Reactive Oxygen Species (ROS) Ferroptosis Neurological Disease
    hMAO-B-IN-9 (Compound 25c) is a non-competitive inhibitor for monoamine oxidase B (MAO-B) with an IC50 of 1.58 µM (hMAO-B). hMAO-B-IN-9 forms complex with iron ions as a chelator, and inhibits Erastin (HY-15763)-induced ferroptosis. hMAO-B-IN-9 exhibits antioxidant activity by downregulating the level of reactive oxygen species (ROS). hMAO-B-IN-9 improves cognitive function in mice, without significant toxicity (30 mg/kg). hMAO-B-IN-9 is blood-brain barrier permeable, according to the in silico prediction .
    hMAO-B-IN-9
  • HY-129200
    Aspergillomarasmine A

    		Endogenous Metabolite Others
    Aspergillomarasmine A is a natural aminopolycarboxylic acid with potent inhibitory activity against class B metallo-β-lactamases (MBLs). Aspergillomarasmine A inactivates MBLs by removing a catalytic Zn2+ cofactor. Aspergillomarasmine A acts as a selective Zn2+ scavenger, promoting the dissociation of the metal cofactor, thereby indirectly inactivating NDM-1. Aspergillomarasmine A causes the loss of Zn2+ ions from the low-affinity binding site of NDM-1. The action of Aspergillomarasmine A results in the rapid degradation of Zn2+-deficient NDM-1, thereby enhancing its potency as a β-lactam enhancer. The mechanism of Aspergillomarasmine A has broad applicability among different Zn2+ chelators .
    Aspergillomarasmine A
  • HY-100138
    2-Aminoethyl-mono-amide-DOTA-tris(tBu ester)

    		Radionuclide-Drug Conjugates (RDCs) ADC Linker Cancer
    2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) is a metal chelator precursor containing a DOTA macrocyclic structure. DOTA can form highly stable complexes with metal ions (such as 68Ga, 177Lu) through four nitrogen atoms and four carboxylic acid groups to mediate targeted delivery of radionuclides. The tert-butyl ester group (tBu ester) of 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) also protects the carboxylic acid group during synthesis, and forms a free carboxyl group after deprotection reaction for coupling with targeting molecules (such as antibodies, peptides). 2-Aminoethyl-mono-amide-DOTA-tris(tBu ester) may be combined with tumor pre-targeting systems through bioorthogonal reactions (such as reverse electron demand Diels-Alder reaction) to study radioactive imaging or therapy of tumor tissues, and is mainly used in tumor pre-targeting research in the field of nuclear medicine .
    2-Aminoethyl-mono-amide-DOTA-tris(tBu ester)

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