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Pathways Recommended: Membrane Transporter/Ion Channel
Results for "

copper ion

" in MedChemExpress (MCE) Product Catalog:

83

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25

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8

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7

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12

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4

Isotope-Labeled Compounds

4

Click Chemistry

Targets Recommended:
Cat. No. Nombre del producto Target Áreas de investigación Chemical Structure
  • HY-B0240
    Disulfiram
    Maximum Cited Publications
    141 Publications Verification

    Tetraethylthiuram disulfide; TETD

    		 Aldehyde Dehydrogenase (ALDH) Interleukin Related Pyroptosis Apoptosis Cuproptosis Metabolic Disease Cancer
    Disulfiram (Tetraethylthiuram disulfide) is a specific inhibitor of aldehyde-dehydrogenase (ALDH1), used for the treatment of chronic alcoholism by producing an acute sensitivity to alcohol. Disulfiram inhibits gasdermin D (GSDMD) pore formation in liposomes and inflammasome-mediated pyroptosis and IL-1β secretion in human and mouse cells. Disulfiram, a copper ion carrier, with Cu 2+ increases intracellular ROS levels and induces cuproptosis .
    Disulfiram
  • HY-156376
    Cu(II)-Elesclomol
    5 Publications Verification

    		 Cuproptosis Apoptosis Topoisomerase Reactive Oxygen Species (ROS) Inflammation/Immunology Cancer
    Cu(II)-Elesclomol is a complex formed by Elesclomol (HY-12040) and Cu 2+ (copper ions). Cu(II)-Elesclomol is also a weak inhibitor of DNA topoisomerase I. Cu(II)-Elesclomol exerts anticancer effects by inducing oxidative stress and DNA damage through copper chelation. Cu(II)-Elesclomol can inhibit tumor cell proliferation and induce cell cycle arrest and apoptosis. Cu(II)-Elesclomol can be used in the study of cancer .
    Cu(II)-Elesclomol
  • HY-D0027
    7-Amino-4-methylcoumarin

    Coumarin 120; AMC

    		 Fluorescent Dye Antibiotic Fungal Infection
    7-Amino-4-methylcoumarin belongs to the coumarin class, can be isolated from the endophytic fungus Xylaria sp. and has a broad spectrum of antibacterial activity. 7-Amino-4-methylcoumarin is also commonly used as an important laser dye that emits in the blue region, capable of analyzing glycoprotein monosaccharides and N-linked oligosaccharides, and is also utilized in tissue pathology analysis, enzyme activity measurement, and copper ion detection. The excitation wavelength and emission wavelength are 351 nm and 430 nm, respectively.
    7-Amino-4-methylcoumarin
  • HY-Y1878
    Copper(Ⅱ) sulfate
    3 Publications Verification

    Cupric sulfate

    		 Environmental Pollutants Biochemical Assay Reagents Others
    Copper(Ⅱ) sulfate (Cupric sulfate) is an inorganic compound that is a source of copper ions. Copper(Ⅱ) sulfate forms coordination compounds through the coordination of copper ions with ligands. Copper(Ⅱ) sulfate can be used for various enzymatic studies and material synthesis .
    Copper(Ⅱ) sulfate
  • HY-W034953
    Bathocuproine disulfonate disodium
    2 Publications Verification

    		 Biochemical Assay Reagents Others
    Bathocuproine disulfonate disodium (BCS) is an organic compound used as a highly sensitive colorimetric reagent for copper ions in biochemical and analytical applications. It has a bright yellow color and absorbs light at specific wavelengths, so it can be used to detect and quantify trace copper. In biochemical applications, BCS is commonly used to study the role of copper ions in various biological processes. Copper is an essential nutrient for many organisms, but it can also be toxic in high concentrations, so accurate measurement of copper levels is important to understand its impact on living systems. In terms of analysis, BCS is often used in environmental monitoring and water quality testing to detect copper pollution. It can detect copper even at very low concentrations, making it an invaluable tool for identifying potential sources of pollution and assessing the impact of industrial activities on aquatic ecosystems.
    Bathocuproine disulfonate disodium
  • HY-141511
    Coppersensor 1
    Maximum Cited Publications
    29 Publications Verification

    		 Fluorescent Dye Neurological Disease Cancer
    Coppersensor-1 (CS1) is a membrane-permeable fluorescent dye. Coppersensor-1 has a picomolar affinity for Cu + with high selectivity over competing cellular metalions. Coppersensor-1 as a probe, can selective and sensitive detection of copper(I) ions (Cu +) in biological samples, including live cells. Coppersensor-1 can be used for the research of imaging of severe diseases such as cancer, cardiovascular disorders and neurogenerative diseases .
    Coppersensor 1
  • HY-W050154
    Kojic acid
    2 Publications Verification

    		 Parasite Tyrosinase NF-κB CDK Infection Inflammation/Immunology Cancer
    Kojic acid is a substance produced by Aspergillus oryzae that is orally effective and can also be absorbed transdermally. Kojic acid exhibits various biological activities, including anti-aging, anti-nematode, antimicrobial, antioxidant, and anti-inflammatory effects. Kojic acid is a Tyrosinase inhibitor with an Mushroom Tyrosinase IC50 of 182.7 μM. Kojic acid prevents melanin production by capturing copper ions that bind to the tyrosinase active site, thus inhibiting its activation. Kojic acid also suppresses the NF-κB and p21 signaling pathways in human keratinocytes. Kojic acid derivatives have anticancer activity .
    Kojic acid
  • HY-W004563
    Neocuproine
    1 Publications Verification

    		 Biochemical Assay Reagents Others
    Neocuproine is an organic compound commonly used as a complexing reagent and copper ion detector. It can form stable complexes with copper ions, and can play a catalytic role in certain chemical reactions and analytical methods. In addition, this compound is also widely used in some biomedical fields, such as in the study of copper metabolism disorders and neurodegenerative diseases
    Neocuproine
  • HY-B1306
    4-Aminohippuric acid
    4 Publications Verification

    p-Aminohippuric acid

    		 Others Neurological Disease Metabolic Disease
    4-Aminohippuric acid (p-Aminohippuric acid) is a coordination ligand for metal ions (such as Cu 2+, Fe 3+, Hg 2+) and a functionalization reagent for nanomaterials. 4-Aminohippuric acid can coordinate with metal ions or modify the surface of materials such as carbon nanotubes and gold nanoparticles through amino and carboxyl groups. 4-Aminohippuric acid can form stable complexes with metal ions or participate in the synthesis of nanomaterials as a reducing agent/stabilizer, enriching metal ions or giving nanoparticles peroxidase-mimicking activity. 4-Aminohippuric acid can be used to construct highly sensitive electrochemical sensors or colorimetric sensors to detect and quantitatively analyze heavy metal ions such as copper, iron, and mercury in environmental water samples and biological samples. 4-Aminohippuric acid may also be a biomarker for attention-deficit/hyperactivity disorder (ADHD) .
    4-Aminohippuric acid
  • HY-W011956
    6-Hydroxymelatonin

    		Drug Metabolite Endogenous Metabolite Neurological Disease Metabolic Disease
    6-Hydroxymelatonin is the main metabolite of melatonin (HY-B0075) after being metabolized by CYP1A2 and can cross the blood-brain barrier. 6-Hydroxymelatonin has strong free radical scavenging ability and antioxidant activity, and can alleviate oxidative damage caused by various neurotoxins. 6-Hydroxymelatonin can cause oxidative DNA damage in the presence of copper ions through a "non-quinone" type redox cycling mechanism .
    6-Hydroxymelatonin
  • HY-123645
    Rhodamine B hydrazide
    1 Publications Verification

    		 Fluorescent Dye Others
    Rhodamine B hydrazide is a fluorescent derivative based on rhodamine B, containing the spirocyclic structure of Rhodamine B (HY-Y0016), which can be used to detect copper ions (Cu 2+), mercury ions, peroxynitrite, hydroxyl radicals and nitric oxide (NO) .
    Excitation/emission wavelength:
    Conventional detection: 510/578 nm.
    Sulfite detection: 554 nm absorption, 574 nm emission (due to the formation of Rhodamine B fluorescent product).
    Rhodamine B hydrazide
  • HY-114243
    DpC

    		NF-κB JNK Caspase Apoptosis Neurological Disease Cancer
    DpC is a selective, orally active iron chelator with anticancer activity. DpC acts on signaling pathway-related targets such as JNK, NF-κB, and its activity is competitively inhibited by another iron chelator Dp44mT (HY-18973). By chelating intracellular iron and copper ions in tumor cells to form redox-active complexes, DpC induces oxidative stress, activates the JNK, NF-κB pathways and downregulates IκBα, upregulates the expressions of neuroglobin and cytoglobin, activates caspase 3/9 to induce tumor cell apoptosis. It also overcomes P-glycoprotein-mediated multidrug resistance through a lysosome-targeting mechanism, and exhibits broad-spectrum synergistic effects when combined with various chemotherapeutic agents. DpC inhibits tumor metastasis and increases TNF-α levels in the tumor microenvironment to enhance endogenous immune responses. DpC is applicable to the research of various malignancies including neuroblastoma, pancreatic cancer, prostate cancer, lung cancer, and breast cancer .
    DpC
  • 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 (4,7,13,16,21,24-Hexaoxa-1,10-diazabicyclo[8.8.8]hexacosane) is a metal ion chelator. Cryptand 2.2.2 forms stable mononuclear, protonated and dinuclear complexes with copper (II) ions; forms protonated complexes with hydrogen ions; and also forms stable complexes with Zn 2+, Co 2+, Ni 2+, Cd 2+, Hg 2+ and Pb 2+ ions. Cryptand 2.2.2 can be used for the preparation of nanoparticles, transition metal compounds, etc.
    Cryptand 2.2.2
  • HY-Y0030A
    3-Hydroxypicolinic acid, matrix substance for MALDI-MS

    3-HPA

    		 Biochemical Assay Reagents Drug Intermediate Infection
    3-Hydroxypicolinic acid, matrix substance for MALDI-MS is a matrix. 3-Hydroxypicolinic acid, matrix substance for MALDI-MS coordinates with metal ions such as copper to form complexes with cytotoxic and antimycobacterial activity. 3-Hydroxypicolinic acid, matrix substance for MALDI-MS is used for the analysis of oligodeoxynucleotides in matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF MS). 3-Hydroxypicolinic acid, matrix substance for MALDI-MS is useful for nucleic acid analysis and anti-tuberculosis compound development .
    3-Hydroxypicolinic acid, matrix substance for MALDI-MS
  • HY-W115721
    Rhodizonic acid disodium

    Sodium rhodizonate dibasic

    		 Reactive Oxygen Species (ROS) DNA/RNA Synthesis Others
    Rhodizonic acid disodium (Sodium rhodizonate dibasic) is a transition metal-dependent pro-oxidant and lead detection agent that induces reactive oxygen species generation, DNA damage, and inhibits Aconitase activity. Rhodizonic acid disodium generates superoxide anion radicals in an iron (II)-dependent manner, leading to aconitase inactivation. Rhodizonic acid disodium also triggers hydroxyl radical-mediated DNA strand breaks and 8-OHdG formation via copper ion reduction. Rhodizonic acid disodium reacts with lead to form a scarlet precipitate, with the color intensity proportional to lead content, enabling qualitative or quantitative analysis of lead. Rhodizonic acid disodium can also be used for real-time visualization of the dynamic process of lead sequestration in the plant rhizosphere and evaluation of the effects of environmental factors such as soil type on the stability of lead-sequestering structures .
    Rhodizonic acid disodium
  • HY-D1895A
    3,5-DiBr-PAESA sodium

    		Biochemical Assay Reagents Others
    3,5-DiBr-PAESA sodium is a water-soluble pyridylazo-based highly sensitive chromogenic reagent. With the assistance of EDTA for masking copper and bromide ions for dissociating silver chelates, 3,5-DiBr-PAESA sodium enables accurate determination of sub-milligram level silver ions in strongly acidic high-copper systems via flow injection spectrophotometry .
    3,5-DiBr-PAESA sodium
  • HY-P4666
    Valylhistidine

    		Biochemical Assay Reagents Others
    Valylhistidine is a dipeptide composed of valine and histidine (Val-His). Valylhistidine can form a dipeptide complex with Cu (II) that mimics superoxide dismutase but lacks activity .
    Valylhistidine
  • HY-D0800
    Mordant Blue 29

    		Biochemical Assay Reagents Others
    Chromeazurol S is a compound belonging to the class of azo dyes. It is often used as an indicator in analytical chemistry to detect metal ions such as copper, nickel, and cobalt. Chromeazurol S turns from yellow to blue in the presence of metal ions, allowing them to be detected and quantified. It can be applied to a test strip or added directly to a solution for analysis.
    Mordant Blue 29
  • HY-W034674
    Silver diethyldithiocarbamate

    Silver(1+) diethyldithiocarbamate

    		 Biochemical Assay Reagents Others
    Silver diethyldithiocarbamate (SDDC) is an organic compound consisting of silver ions complexed with the ligand diethyldithiocarbamate. SDDC is mainly used as a reagent in analytical chemistry to detect the presence of copper, iron and other heavy metals in various materials. It acts as a chelating agent, binding to metal ions and forming stable complexes that can be easily analyzed using techniques such as UV-Vis spectroscopy.
    Silver diethyldithiocarbamate
  • HY-W013851
    EDTA-OH

    		Environmental Pollutants Biochemical Assay Reagents Others
    EDTA-OH is a chelating agent, which forms thermodynamically stable chelates with metal ions like calcium, magnesium, iron, zinc and copper . EDTA-OH exhibits ability of phytoremediation in heavy-metal-contaminated soils . EDTA-OH is able to cross brain-blood barrier .
    EDTA-OH
  • HY-W012572
    D-Histidine

    		Mitochondrial Metabolism Bacterial Infection Metabolic Disease
    D-Histidine is an anti-biofilm agent that targets bacterial quorum sensing systems (such as RhlI/RhlR pathway) and has antibacterial activity. D-Histidine works by non-covalently binding to bacterial regulatory factors or copper ion complexes, selectively inhibiting bacterial biofilm formation and motility. D-Histidine downregulates quorum sensing-related gene expression, reduces the synthesis of virulence factors (such as alginate and proteases), and interferes with bacterial membrane stability, inhibiting biofilm formation, promoting the disintegration of mature biofilms, and enhancing antibiotic sensitivity. D-Histidine is also an efficient catalyst for the salt-induced peptide formation (SIPF) reaction, which promotes the condensation of amino acids to form dipeptides (such as dialanine and dilysine) by forming a complex with copper ions (Cu 2+) .
    D-Histidine
  • HY-W015695
    4-Methyl-5-thiazoleethanol

    		Drug Intermediate Others
    4-Methyl-5-thiazoleethanol is a natural sulfur-containing flavor compound with the aroma of beef and nuts. In addition, the composite material prepared by modifying graphene oxide with 4-Methyl-5-thiazoleethanol through a one-step esterification reaction can selectively adsorb copper ions (Cu 2+) in aqueous solutions .
    4-Methyl-5-thiazoleethanol
  • HY-B0507A
    Sulfathiazole sodium
    5 Publications Verification

    		 Antibiotic Bacterial Endocrinology Cancer
    Sulfathiazole sodium is an orally active, endocrine disruptor targeting the steroidogenic pathway, specifically enhancing the activity of CYP19 in human adrenal cancer cells (H295R) and upregulating the mRN expression of CYP17, CYP19, and 3β-HSD. Sulfathiazole sodium increases the production of 17-estradiol (E2) and has endocrine disrupting effects on aquatic organisms such as the Japanese medaka fish. Sulfathiazole sodium is also a cathodic corrosion inhibitor. It inhibits the corrosion of copper by chloride ions through chemical and physical adsorption on the copper surface, reduces the corrosion current density and shifts the corrosion potential negatively .
    Sulfathiazole sodium
  • HY-111806
    3,7,4'-Trihydroxyflavone
    2 Publications Verification

    5-Deoxykampferol; Resokaempferol

    		 Reactive Oxygen Species (ROS) Leukotriene Receptor DNA/RNA Synthesis Inflammation/Immunology
    3,7,4'-Trihydroxyflavone (5-Deoxykampferol) is a flavonoid compound that can be isolated from the stems of Rhus javanica var. roxburghiana. 3,7,4'-Trihydroxyflavone has the effect of cleaving DNA in the presence of copper ions. 3,7,4'-Trihydroxyflavone also has anti-inflammatory and antioxidant activities and can scavenge various reactive oxygen species (ROS) and reactive nitrogen species (RNS) .
    3,7,4'-Trihydroxyflavone
  • HY-N3103
    p-Coumaric Acid Ethyl Ester

    Ethyl (E)-p-hydroxycinnamate; Ethyl trans-4-hydroxycinnamate

    		 Tyrosinase Inflammation/Immunology
    p-Coumaric Acid Ethyl Ester (Ethyl (E)-p-hydroxycinnamate; Ethyl trans-4-hydroxycinnamate) is a non-competitive, reversible inhibitor of tyrosinase (IC50=4.89 μg/mL, Ki=1.83 μg/mL), which can quench the intrinsic fluorescence of the enzyme. p-Coumaric Acid Ethyl Ester changes the binding affinity of L-tyrosine by inducing conformational changes in the catalytic domain of tyrosinase, and does not bind to the copper ion of the enzyme. p-Coumaric Acid Ethyl Ester is used in the development of medicines, cosmetics and fruit preservation products using pollen .
    p-Coumaric Acid Ethyl Ester
  • HY-16915
    RPR-260243
    1 Publications Verification

    		 Potassium Channel Cardiovascular Disease
    RPR-260243, a potent activator of human ether-a-go-go-related gene (hERG), slows deactivation and attenuates inactivation of hERG1 channels. RPR260243-modified HERG currents are inhibited by Dofetilide (IC50=58 nM). RPR260243 displays no activator-like effects on other voltage-dependent ion channels, including the closely related ERG3 K+ channel . RPR-260243 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    RPR-260243
  • HY-148418
    TUG-499

    		Free Fatty Acid Receptor Metabolic Disease
    TUG-499 is a selective free fatty acid receptor 1 (FFAR1 or GPR40) (Free Fatty Acid Receptor) agonist with a pEC50 of 7.39. TUG-499 exhibits >100-fold selectivity over the related receptors FFA2, FFA3, and the nuclear receptor PPARγ and other diverse receptors, ion channels, and transporters. TUG-499 can be used for the research of type 2 diabetes . TUG-499 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    TUG-499
  • HY-D1550
    10-(4-(Bis(2-acetoxyethyl)amino)phenyl)-BODIPY 505/515

    		Fluorescent Dye Others
    10-(4-(Bis(2-acetoxyethyl)amino)phenyl)-BODIPY 505/515 is a fluorescent dye for Cu 2+ ion .
    10-(4-(Bis(2-acetoxyethyl)amino)phenyl)-BODIPY 505/515
  • HY-D0813
    Zincon sodium

    		Fluorescent Dye Others
    Zincon sodium is an excellent colorimetric reagent for the detection of zinc and copper ions in aqueous solution. Zincon sodium can be used for the determination of zinc, copper, and cobalt ions in metalloproteins .
    Zincon sodium
  • HY-D1895
    3,5-DiBr-PAESA

    		Biochemical Assay Reagents Others
    3,5-DiBr-PAESA is a water-soluble pyridylazo-based highly sensitive chromogenic reagent. With the assistance of EDTA for masking copper and bromide ions for dissociating silver chelates, 3,5-DiBr-PAESA enables accurate determination of sub-milligram level silver ions in strongly acidic high-copper systems via flow injection spectrophotometry .
    3,5-DiBr-PAESA
  • HY-D1601
    N-Aminofluorescein
    1 Publications Verification

    		 Fluorescent Dye Others
    N-Aminofluorescein is a fluorescein hydrazide with spiro form, a highly selective and sensitive fluorescence probe for Cu 2+. N-Aminofluorescein has no selective fluorescence response to other common metal ions, can be used for direct detection of Cu 2+ in biological systems with λex/em=495/516 nm . N-Aminofluorescein can be used to measure the concentration of copper ions in cells .
    N-Aminofluorescein
  • HY-P1793
    α-Casein (90-95)

    		Opioid Receptor Biochemical Assay Reagents Neurological Disease Inflammation/Immunology Cancer
    α-Casein (90-95) is a partial agonist of opioid receptors and a copper ion ligand, with opioid activity. α-Casein (90-95) inhibits the secretion of β-hexosaminidase by rat peritoneal mast cells (PMC) with IC50= 0.1 μM. α-Casein (90-95) inhibits the proliferation of prostate cancer cells LNCaP, DU145, and PC3 with IC50 of 0.94 nM, 137 nM, and 6.92 nM, respectively. α-Casein (90-95) activates Gi-like proteins through a membrane-assisted, receptor-independent pathway, or reversibly binds to opioid receptors, inducing intracellular calcium release and conformational changes, and exerts the activity of promoting mast cell secretion and inhibiting tumor cell proliferation. α-Casein (90-95) can be used in the study of the mechanisms of allergic diseases and prostate cancer .
    α-Casein (90-95)
  • HY-P2777
    Ceruloplasmin

    		Biochemical Assay Reagents Neurological Disease Metabolic Disease Inflammation/Immunology
    Ceruloplasmin is a copper-containing multifunctional ferrous oxidase glycoprotein. Ceruloplasmin specifically oxidizes Fe 2+ to Fe 3+, promoting the binding of Fe 3+ to transferrin. Ceruloplasmin can bind to copper ions to prevent the toxicity of free copper to cells. Ceruloplasmin can be used for the research of inflammation, metabolic and neurological disease such as Parkinson’s disease .
    Ceruloplasmin
  • HY-150087
    Ctrl-CF4-S2

    		Fluorescent Dye Others
    Ctrl-CF4-S2 is a chemically modified control probe of the copper probe Copper Fluor-4 (CF4, HY-150086), in which two of the four thioether ligands in CF4 (HY-150086) are replaced with methylene groups. CF4 (HY-150086) is a fluorescent probe used for detecting the presence and distribution of copper ions, whereas Ctrl-CF4-S2 does not respond to copper ions. This allows it to eliminate background signals from copper, thereby helping to determine whether the signals from CF4 (HY-150086) accurately reflect the dynamic changes of copper ions in biological systems
    Ctrl-CF4-S2
  • HY-B1306R
    4-Aminohippuric acid (Standard)

    p-Aminohippuric acid (Standard)

    		 Reference Standards Biochemical Assay Reagents Neurological Disease Metabolic Disease
    4-Aminohippuric acid (p-Aminohippuric acid) (Standard) is the analytical standard of 4-Aminohippuric acid (HY-B1306). This product is intended for research and analytical applications. 4-Aminohippuric acid (p-Aminohippuric acid) is a coordination ligand for metal ions (such as Cu 2+, Fe 3+, Hg 2+) and a functionalization reagent for nanomaterials. 4-Aminohippuric acid can coordinate with metal ions or modify the surface of materials such as carbon nanotubes and gold nanoparticles through amino and carboxyl groups. 4-Aminohippuric acid can form stable complexes with metal ions or participate in the synthesis of nanomaterials as a reducing agent/stabilizer, enriching metal ions or giving nanoparticles peroxidase-mimicking activity. 4-Aminohippuric acid can be used to construct highly sensitive electrochemical sensors or colorimetric sensors to detect and quantitatively analyze heavy metal ions such as copper, iron, and mercury in environmental water samples and biological samples. 4-Aminohippuric acid may also be a biomarker for attention-deficit/hyperactivity disorder (ADHD) .
    4-Aminohippuric acid (Standard)
  • HY-B0507B
    Sulfathiazole (100 µg/mL in acetonitrile)

    		Antibiotic Bacterial Endocrinology Cancer
    Sulfathiazole (100 μg/mL in acetonitrile) is an orally active, endocrine disruptor targeting the steroidogenic pathway, specifically enhancing the activity of CYP19 in human adrenal cancer cells (H295R) and upregulating the mRN expression of CYP17, CYP19, and 3β-HSD. Sulfathiazole (100 μg/mL in acetonitrile) increases the production of 17-estradiol (E2) and has endocrine disrupting effects on aquatic organisms such as the Japanese medaka fish. Sulfathiazole (100 μg/mL in acetonitrile) is also a cathodic corrosion inhibitor. Sulfathiazole (100 μg/mL in acetonitrile) inhibits the corrosion of copper by chloride ions through chemical and physical adsorption on the copper surface, reduces the corrosion current density and shifts the corrosion potential negatively .
    Sulfathiazole (100 µg/mL in acetonitrile)
  • HY-178914
    Copper ionophore I

    		Cuproptosis Reactive Oxygen Species (ROS) Mitochondrial Metabolism Cancer
    Copper ionophore I is an efficient copper ion carrier. Copper ionophore I can regulate various intracellular copper levels to induce cuproptosis, such as 4T1 (IC50 = 0.45 μM) and MDA-MB-231(IC50 = 1.21 μM) cells. Copper ionophore I can induce an increase in ROS and cause mitochondrial dysfunction. Copper ionophore I can reduce the expression of FDX1, DLAT, and LIAS proteins. Copper ionophore I can activate immune related pathways and promote T cell infiltration. Copper ionophore I can be used for cancer research .
    Copper ionophore I
  • HY-W012572A
    D-Histidine hydrochloride hydrate

    		Mitochondrial Metabolism Bacterial Infection Metabolic Disease
    D-Histidine hydrochloride hydrate is an anti-biofilm agent that targets bacterial quorum sensing systems (such as RhlI/RhlR pathway) and has antibacterial activity. D-Histidine hydrochloride hydrate works by non-covalently binding to bacterial regulatory factors or copper ion complexes, selectively inhibiting bacterial biofilm formation and motility. D-Histidine hydrochloride hydrate downregulates quorum sensing-related gene expression, reduces the synthesis of virulence factors (such as alginate and proteases), and interferes with bacterial membrane stability, inhibiting biofilm formation, promoting the disintegration of mature biofilms, and enhancing antibiotic sensitivity. D-Histidine hydrochloride hydrate is also an efficient catalyst for the salt-induced peptide formation (SIPF) reaction, which promotes the condensation of amino acids to form dipeptides (such as dialanine and dilysine) by forming a complex with copper ions (Cu 2+) .
    D-Histidine hydrochloride hydrate
  • HY-B1306S
    4-Aminohippuric acid-d4

    p-Aminohippuric acid-d4

    		 Biochemical Assay Reagents Neurological Disease Metabolic Disease
    4-Aminohippuric acid-d4 (p-Aminohippuric acid-d4) is the deuterium labeled 4-Aminohippuric acid (HY-B1306). 4-Aminohippuric acid (p-Aminohippuric acid) is a coordination ligand for metal ions (such as Cu 2+, Fe 3+, Hg 2+) and a functionalization reagent for nanomaterials. 4-Aminohippuric acid can coordinate with metal ions or modify the surface of materials such as carbon nanotubes and gold nanoparticles through amino and carboxyl groups. 4-Aminohippuric acid can form stable complexes with metal ions or participate in the synthesis of nanomaterials as a reducing agent/stabilizer, enriching metal ions or giving nanoparticles peroxidase-mimicking activity. 4-Aminohippuric acid can be used to construct highly sensitive electrochemical sensors or colorimetric sensors to detect and quantitatively analyze heavy metal ions such as copper, iron, and mercury in environmental water samples and biological samples. 4-Aminohippuric acid may also be a biomarker for attention-deficit/hyperactivity disorder (ADHD) .
    4-Aminohippuric acid-d4
  • HY-120420
    N4Py

    		Antibiotic Cancer
    N4Py is a pentadentate ligand, that forms a stable complex with metal ions, such as iron, platinum, and copper. N4py mimics the metal binding domains of iron-dependent antibiotics like Bleomycin(HY-17565), forms the DNA-cleaving FeII-N4Py complexes, generates reactive oxygen species (ROS), and causes oxidative damage in cells. N4py can be used in cancer research .
    N4Py
  • 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-Y0030R
    3-Hydroxypicolinic acid (Standard)

    		Reference Standards Biochemical Assay Reagents Drug Intermediate Infection
    3-Hydroxypicolinic acid is a matrix. 3-Hydroxypicolinic acid coordinates with metal ions such as copper to form complexes with cytotoxic and antimycobacterial activity. 3-Hydroxypicolinic acid is used for the analysis of oligodeoxynucleotides in matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF MS). 3-Hydroxypicolinic acid is useful for nucleic acid analysis and anti-tuberculosis compound development .
    3-Hydroxypicolinic acid (Standard)
  • HY-W050154S
    Kojic acid-13C6

    		Parasite Isotope-Labeled Compounds Infection
    Kojic acid- 13C6 is 13C labeled Kojic acid (HY-W050154). Kojic acid is a substance produced by Aspergillus oryzae that is orally effective and can also be absorbed transdermally. Kojic acid exhibits various biological activities, including anti-aging, anti-nematode, antimicrobial, antioxidant, and anti-inflammatory effects. Kojic acid is a Tyrosinase inhibitor with an Mushroom Tyrosinase IC50 of 182.7 μM. Kojic acid prevents melanin production by capturing copper ions that bind to the tyrosinase active site, thus inhibiting its activation. Kojic acid also suppresses the NF-κB and p21 signaling pathways in human keratinocytes. Kojic acid derivatives have anticancer activity .
    Kojic acid-13C6
  • HY-W050154R
    Kojic acid (Standard)

    		Reference Standards Parasite Tyrosinase NF-κB CDK Infection Inflammation/Immunology Cancer
    Kojic acid (Standard) is the analytical standard of Kojic acid. This product is intended for research and analytical applications. Kojic acid is a substance produced by Aspergillus oryzae, with various biological activities including antitumor, insecticidal, antibacterial, antioxidant, and radioprotective effects. Kojic acid exhibits tyrosinase inhibition activity by capturing copper ions that bind to the active site of tyrosinase, preventing its activation. Tyrosinase is a key enzyme in the biosynthesis of melanin, so kojic acid can block melanin production. Additionally, kojic acid shows potential inhibition of NF-κB activity in human keratinocytes, which may also be related to the anti-melanogenic effect induced by kojic acid. Kojic acid is effective when administered orally and can also be absorbed transdermally. Nano-carrier systems prepared with kojic acid demonstrate effective delivery of anticancer drugs. Kojic acid holds promise for research in cancer, infectious diseases, and skin whitening among other fields .
    Kojic acid (Standard)
  • HY-P1793A
    α-Casein (90-95) TFA

    		Opioid Receptor Biochemical Assay Reagents Neurological Disease Inflammation/Immunology Cancer
    α-Casein (90-95) TFA is a partial agonist of opioid receptors and a copper ion ligand, with opioid activity. α-Casein (90-95) TFA inhibits the secretion of β-hexosaminidase by rat peritoneal mast cells (PMC) with IC50= 0.1 μM. α-Casein (90-95) TFA inhibits the proliferation of prostate cancer cells LNCaP, DU145, and PC3 with IC50 of 0.94 nM, 137 nM, and 6.92 nM, respectively. α-Casein (90-95) TFA activates Gi-like proteins through a membrane-assisted, receptor-independent pathway, or reversibly binds to opioid receptors, inducing intracellular calcium release and conformational changes, and exerts the activity of promoting mast cell secretion and inhibiting tumor cell proliferation. α-Casein (90-95) TFA can be used in the study of the mechanisms of allergic diseases and prostate cancer .
    α-Casein (90-95) TFA
  • HY-P11642A
    Sialorphin TFA

    		Enteropeptidase Aminopeptidase Opioid Receptor ERK mTOR Androgen Receptor Inflammation/Immunology
    Sialorphin TFA is a neutral endopeptidase (NEP) and aminopeptidase N (APN) inhibitor that responds to androgen signals. Sialorphin TFA blocks the degradation of endogenous opioid peptides and interacts with μ-, δ-, κ-opioid receptors. Sialorphin TFA regulates the ERK/mTOR signaling pathway by inducing cell cycle arrest, enhancing ERK1/2 activity, and reducing the phosphorylation levels of mTOR, 4E-BP1, p70S6K; accordingly, Sialorphin TFA exhibits antiproliferative activity against colorectal cancer, glioma and prostate cancer cells without cytotoxicity. In addition, Sialorphin TFA also produces antinociceptive responses, regulates sexual behavior, relaxes corpus cavernosum smooth muscle, and alleviates experimental colitis. Sialorphin TFA is also a copper (II) ion-binding ligand. Sialorphin TFA has been used in mechanistic studies related to cancer, pain management and inflammatory bowel disease .
    Sialorphin TFA
  • HY-159151
    AChE/Aβ-IN-6

    		Beta-secretase Amyloid-β Neurological Disease
    BACE1-IN-15 (compound 4j) is a potent inhibitor of BACE1 (β-secretase) that can inhibited the copper ion induced Aβ toxicity, with the EC50 of 0.68 μM .
    AChE/Aβ-IN-6
  • HY-W012572R
    D-Histidine (Standard)

    		Reference Standards Mitochondrial Metabolism Bacterial Infection Metabolic Disease
    D-Histidine (Standard) is the analytical standard of D-Histidine (HY-W012572). This product is intended for research and analytical applications. D-Histidine is an anti-biofilm agent that targets bacterial quorum sensing systems (such as RhlI/RhlR pathway) and has antibacterial activity. D-Histidine works by non-covalently binding to bacterial regulatory factors or copper ion complexes, selectively inhibiting bacterial biofilm formation and motility. D-Histidine downregulates quorum sensing-related gene expression, reduces the synthesis of virulence factors (such as alginate and proteases), and interferes with bacterial membrane stability, inhibiting biofilm formation, promoting the disintegration of mature biofilms, and enhancing antibiotic sensitivity. D-Histidine is also an efficient catalyst for the salt-induced peptide formation (SIPF) reaction, which promotes the condensation of amino acids to form dipeptides (such as dialanine and dilysine) by forming a complex with copper ions (Cu 2+) .
    D-Histidine (Standard)
  • HY-147373
    DA-PROTAC

    		PROTACs Ligands for E3 Ligase Cancer
    DA-PROTAC is a potent PROTAC degrader of copper ion-transport proteins Atox1 and CCS. DA-PROTAC can bind both Atox1 and CCS proteins, and the complex can be bound to E3 ligase, leading to increased levels of ubiquitination of Atox1 and CCS and degradation of Atox1 and CCS proteins via the proteasome pathway. DA-PROTAC can be used for triple negative breast cancer research .
    DA-PROTAC
  • 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

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