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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-B1464
    Cetylpyridinium chloride
    Maximum Cited Publications
    8 Publications Verification

    Environmental Pollutants Bacterial HBV Infection Inflammation/Immunology
    Cetylpyridinium chloride, a cationic quaternary ammonium compound, is an anti-bacterial agent with broad-spectrum activity. Cetylpyridinium chloride is an effective anti-HBV capsid assembly inhibitor with an IC50 of 2.5 μM. Cetylpyridinium chloride is used in pesticides and various types of mouthwashes, and other personal care products .
    Cetylpyridinium chloride
  • HY-B2232
    Benzalkonium chloride (51% in water)
    2 Publications Verification

    Alkyldimethylbenzylammonium chloride

    Bacterial Biochemical Assay Reagents Infection
    Benzalkonium (Alkyldimethylbenzylammonium) chloride (51% in water) is a quaternary ammonium preservative, cationic surfactant, and antimicrobial (Antimicrobial) agent. Benzalkonium chloride (51% in water) is toxic .
    Benzalkonium chloride (51% in water)
  • HY-17465
    Glycopyrrolate
    2 Publications Verification

    Glycopyrronium bromide; Glycopyrrolate bromide

    mAChR Cardiovascular Disease Neurological Disease Cancer
    Glycopyrrolate (Glycopyrronium bromide), a quaternary ammonium derivative, is a muscarinic receptor antagonist. Glycopyrrolate has bronchoprotective effect and produces a beneficial effect on blood pressure. Glycopyrrolate can be used for the research of bronchial diseases .
    Glycopyrrolate
  • HY-B1260
    Cetrimonium bromide
    2 Publications Verification

    CTAB; Cetyltrimethylammonium bromide; Hexadecyltrimethylammonium bromide

    Environmental Pollutants Biochemical Assay Reagents Apoptosis TGF-β Receptor MMP Cancer
    Cetrimonium bromide (CTAB), a quaternary ammonium, is an orally active cationic surfaetant. Cetrimonium bromide has toxicity and anticancer effect. Cetrimonium bromide inhibits cell migration and invasion through modulating the canonical and non-canonical TGF-β signaling pathways. Cetrimonium bromide can be used for DNA extraction .
    Cetrimonium bromide
  • HY-B1289
    Cetylpyridinium chloride monohydrate
    Maximum Cited Publications
    8 Publications Verification

    Hexadecylpyridinium chloride monohydrate

    Bacterial Infection
    Cetylpyridinium chloride monohydrate is a cationic quaternary ammonium compound used in some types of mouthwashes, toothpastes, and throat and nasal sprays as an antiseptic that kills bacteria and other microorganisms. Effectively prevents plaque and reduces gingivitis.
    Cetylpyridinium chloride monohydrate
  • HY-W749411

    Biochemical Assay Reagents Endogenous Metabolite Others
    Malondialdehyde tetrabutylammonium is a quaternary ammonium salt formed by the decomposition of polyunsaturated fatty acids in plant cell membranes. Malondialdehyde tetrabutylammonium can be used for the quantification of malondialdehyde, a biomarker of lipid peroxidation .
    Malondialdehyde tetrabutylammonium
  • HY-B1337S1
    Choline-d9 chloride
    3 Publications Verification

    Cholinesterase (ChE) Others
    Choline-d9 (chloride) is the deuterium labeled Choline chloride. Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
    Choline-d9 chloride
  • HY-Y1045

    TBAHS-MB

    Biochemical Assay Reagents Others
    Tetrabutylammonium hydrosulfate is a quaternary ammonium salt that is commonly used as a phase transfer catalyst, acid catalyst and reagent in various chemical reactions, especially in organic synthesis. Tetrabutylammonium hydrosulfate has unique chemical properties that allow it to facilitate the transfer of ions or molecules from one phase to another, making it an important ingredient in a variety of industrial processes.
    Tetrabutylammonium hydrogensulfate
  • HY-W096983

    Dodecyltrimethylammonium chloride,for IPC,≥99%

    Environmental Pollutants Biochemical Assay Reagents Others
    DTAC (Dodecyltrimethylammonium chloride), for IPC, ≥99% is a quaternary ammonium cationic surfactant. DTAC, for IPC, ≥99% can form micelles in aqueous media, which interact with and encapsulate Diclofenac sodium (HY-15037) molecules; the micellization process is entropy-driven at lower temperatures and enthalpy-driven at higher temperatures .
    DTAC,for IPC,≥99%
  • HY-B1337S
    Choline-d4 chloride
    1 Publications Verification

    Cholinesterase (ChE) Others
    Choline-d4 (chloride) is the deuterium labeled Choline chloride. Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
    Choline-d4 chloride
  • HY-B0429

    nAChR Neurological Disease
    Pancuronium dibromide, a bis-quaternary steroid, is a neuromuscular relaxant. Pancuronium dibromide inhibits neuromuscular transmission by competing with acetylcholine for binding sites on nACh receptors. Pancuronium dibromide also inhibits cardiac muscarinic receptors and has a sympathomimetic action .
    Pancuronium dibromide
  • HY-112076

    Methylatropine bromide

    mAChR Neurological Disease
    Atropine methyl bromide, a muscarinic receptor (mAChR) antagonist, is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine .
    Atropine methyl bromide
  • HY-B1132

    Ro 2-3773

    mAChR Neurological Disease
    Clidinium bromide is a quaternary amine antimuscarinic agent. Clidinium bromide may help symptoms of cramping and abdominal/stomach pain by decreasing stomach acid, and slowing the intestines in vivo .
    Clidinium bromide
  • HY-W042181

    Didecyldimethylammonium chloride; DDAC

    Environmental Pollutants Fungal Bacterial Infection
    N-Decyl-N,N-dimethyldecan-1-aminium chloride (Didecyldimethylammonium chloride) is a dialkyl-quaternary ammonium compound that is used in numerous products for its bactericidal, virucidal and fungicidal properties .
    N-Decyl-N,N-dimethyldecan-1-aminium chloride
  • HY-B1337S3

    Isotope-Labeled Compounds Endogenous Metabolite Cholinesterase (ChE) Others
    Choline-d13 (chloride) is the deuterium labeled Choline chloride. Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
    Choline-d13 chloride
  • HY-B1337S4
    Choline Chloride-13C3
    1 Publications Verification

    Cholinesterase (ChE) Others
    Choline Chloride- 13C3 is the 13C-labeled Choline (chloride). Choline chloride is an organic compound and a quaternary ammonium salt, an acyl group acceptor and choline acetyltransferase substrate, also is an important additive in feed especially for chickens where it accelerates growth.
    Choline Chloride-13C3
  • HY-W654210

    Glycopyrronium-d3 bromide

    Isotope-Labeled Compounds mAChR Cancer
    Glycopyrrolate-d3 (bromide) is deuterium labeled Glycopyrrolate. Glycopyrrolate (Glycopyrronium bromide), a quaternary ammonium derivative, is a muscarinic receptor antagonist. Glycopyrrolate has bronchoprotective effect and produces a beneficial effect on blood pressure. Glycopyrrolate can be used for the research of bronchial diseases .
    Glycopyrrolate-d3 bromide
  • HY-16171

    Diphemanil mesylate

    mAChR Infection Neurological Disease Metabolic Disease
    Diphemanil methylsulfate is a quaternary ammonium anticholinergic.
    Diphenmanil methylsulfate
  • HY-128443

    stearyldimethylbenzylammonium chloride; Benzyldimethyloctadecylammonium chloride

    Environmental Pollutants Biochemical Assay Reagents Others
    Benzyldimethylstearylammonium chloride is a quaternary ammonium cationic surfactant without embryotoxicity .
    Benzyldimethylstearylammonium chloride
  • HY-W002849

    2-(Dicyclohexylphosphino)biphenyl

    Biochemical Assay Reagents Others
    Cyjohnphos is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Cyjohnphos can be used in combination with a nickel catalyst for the Suzuki-Miyaura arylation of tertiary benzylic acetates with aryl boroxines to produce diaryl and triaryl quaternary stereocenters .
    Cyjohnphos
  • HY-112076A

    Methylatropine nitrate; Atropine methyl nitrate

    mAChR Neurological Disease
    Atropine methyl bromide, a muscarinic receptor (mAChR) antagonist, is a quaternary ammonium salt of atropine and a mydriatic for dilation of the pupil during ophthalmic examination. It is introduced for relieving pyloric spasm in infants for its highly polar nature. It penetrates less readily into the central nervous system than atropine .
    Atropine methyl nitrate
  • HY-W250302

    Environmental Pollutants Biochemical Assay Reagents Others
    Methylbenzethonium chloride is a quaternary ammonium compound commonly used as a preservative and disinfectant in a variety of personal care and healthcare products. Methylbenzethonium chloride has several properties that make it suitable for these applications, including its broad-spectrum antibacterial activity against bacteria, viruses and fungi. In addition, it is used as a preservative in cosmetic and pharmaceutical formulations to prevent the growth of microorganisms.
    Methylbenzethonium chloride
  • HY-Y0080

    Environmental Pollutants Biochemical Assay Reagents Others
    Methyl trioctyl ammonium chloride is a quaternary ammonium salt commonly used as a surfactant, stabilizer and phase transfer catalyst in various chemical reactions, especially in organic synthesis. Methyl trioctyl ammonium chloride has unique chemical properties that facilitate the transfer of ions or molecules from one phase to another, making it an important ingredient in a variety of industrial processes.
    Methyl trioctyl ammonium chloride
  • HY-W011087

    Environmental Pollutants Biochemical Assay Reagents Others
    Benzyldimethyltetradecylammonium chloride is a quaternary ammonium salt consisting of a positively charged N-benzyl-N,N-dimethyltetradecyl-1-amine cation and a negatively charged chloride anion. The compound is commonly used as a surfactant and emulsifier in a variety of applications including detergents, fabric softeners and personal care products. It also has antimicrobial properties and is used as a disinfectant or antiseptic in some products.
    Benzyldimethyltetradecylammonium chloride
  • HY-W014408

    TEA bromide

    Biochemical Assay Reagents Others
    Tetraethylammonium bromide is a quaternary ammonium salt consisting of a positively charged tetraethylammonium cation and a negatively charged bromide anion. This compound is commonly used as a phase transfer catalyst in organic chemical reactions, facilitating the transfer of reactants between immiscible phases. It can also be used as a reagent for the synthesis of various organic compounds, an electrolyte in electrochemical experiments, and a source of tetraethylammonium ions in biochemical and pharmacological research.
    Tetraethylammonium bromide
  • HY-W014106

    N,N,N-Triethylethanaminium tetrafluoroborate

    Biochemical Assay Reagents Others
    Tetraethylammonium tetrafluoroborate is a quaternary ammonium salt consisting of a positively charged tetraethylammonium cation and a negatively charged tetrafluoroborate anion. This compound is commonly used as a phase transfer catalyst in organic chemical reactions, facilitating the transfer of reactants between immiscible phases. It can also be used as a reagent for the synthesis of various organic compounds, an electrolyte in electrochemical experiments, and a source of tetraethylammonium ions in biochemical and pharmacological research.
    Tetraethylammonium tetrafluoroborate
  • HY-106372A

    QX 572; RSD 931

    Histamine Receptor Cardiovascular Disease Neurological Disease Inflammation/Immunology
    Carcainium chloride (QX 572) is a quaternary derivative of Lidocaine. Antitussive effect .
    Carcainium chloride
  • HY-B1667

    mAChR Metabolic Disease
    Isopropamide iodide is a long-acting quaternary anticholinergic agent. Isopropamide iodide is used in peptic ulcer and other gastrointestinal disorders marked by hyperacidity and hypermotility .
    Isopropamide iodide
  • HY-W099682

    n-Hexyl trimethylammonium bromide

    Biochemical Assay Reagents Others
    Hexyltrimethylammonium bromide is a cationic surfactant, quaternary ammonium compound, detergent, emulsifier, phase transfer catalyst, antibacterial agent, electrochemical device, corrosion inhibitor, micelle former, industrial chemical.
    Hexyltrimethylammonium bromide
  • HY-W127672

    Biochemical Assay Reagents Others
    Tetramethylammonium tetrafluoroborate is a quaternary ammonium salt commonly used as an electrolyte in various chemical reactions, especially in electrochemistry and battery technology. Tetramethylammonium tetrafluoroborate has unique chemical properties that make it an important ingredient in a variety of industrial processes, including the production of advanced materials and electronic components.
    Tetramethylammonium tetrafluoroborate
  • HY-W127687

    Tetrabutylammonium (dihydrogen trifluoride)

    Biochemical Assay Reagents Others
    Tetrabutylammonium dihydrogen trifluoride is a quaternary ammonium salt commonly used as an electrolyte in various chemical reactions, especially in electrochemistry and battery technology. Tetrabutylammonium dihydrogen trifluoride has unique chemical properties that make it an important ingredient in a variety of industrial processes, including the production of advanced materials and electronic components.
    Tetrabutylammonium dihydrogen trifluoride
  • HY-157666

    PC(13:0/13:0); DTPC

    Endogenous Metabolite Others
    13:0 PC (PC(13:0/13:0)), also known as ditridecanoyl phosphatidyl choline (DTPC), is a phospholipid characterized by its unique structure that includes a polar head with a positively charged quaternary amine and a negatively charged phosphate, along with two non-polar fatty acid tails.
    13:0 PC
  • HY-91018

    N-[3-(Trimethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, 50% in methanol

    Biochemical Assay Reagents Others
    Trimethyl[3-(trimethoxysilyl)propyl]ammonium (N-[3-(Trimethoxysilyl)propyl]-N,N,N-trimethylammonium) chloride (50% in methanol) is a functional organic silane coupling agent and quaternary ammonium salt cationic functional monomer, which can be used for functionalizing mesoporous silica with electrochemical modified electrodes or surface chemical modification .
    Trimethyl[3-(trimethoxysilyl)propyl]ammonium chloride (50% in methanol)
  • HY-W127653

    Dimethylditetradecylammonium bromide

    Biochemical Assay Reagents Others
    Dimethyldimyristylammonium bromide is a quaternary ammonium compound commonly used as a surfactant or emulsifier in a variety of industrial applications, including the production of detergents, fabric softeners and hair conditioners. In addition, it can also be used as an intermediate in the synthesis of various organic compounds. Its unique chemical properties make it an important ingredient in a variety of industrial processes, especially in the manufacture of personal care products and pharmaceuticals.
    Dimethyldimyristylammonium bromide
  • HY-W012450

    Phenyltrimethylammonium bromide

    Biochemical Assay Reagents Others
    Trimethylphenylammonium bromide is a quaternary ammonium salt consisting of a positively charged N,N,N-trimethylanilinium cation and a negatively charged bromide anion. This compound is commonly used as a phase transfer catalyst in organic chemical reactions, facilitating the transfer of reactants between immiscible phases. It can also be used as a reagent in the synthesis of various organic compounds and in some applications as a surfactant or corrosion inhibitor.
    Trimethylphenylammonium bromide
  • HY-W013076

    tetra(decyl)ammonium bromide

    Biochemical Assay Reagents Others
    Tetrakis(decyl)ammonium bromide is a compound belonging to the class of quaternary ammonium compounds. It is a salt with cationic properties and is used in various industrial and biomedical applications. Tetrakis(decyl)ammonium bromide is commonly used as an emulsifier, solubilizer and antimicrobial agent in personal care products, cleansers and pharmaceutical formulations. It is also used as a phase transfer catalyst in organic synthesis reactions, facilitating the movement of reactants between immiscible phases.
    Tetrakis(decyl)ammonium bromide
  • HY-W101255

    MTEACl

    Biochemical Assay Reagents Others
    Triethylmethylammonium chloride is a quaternary ammonium salt belonging to the class of alkylammonium salts. This compound is widely used as a phase transfer catalyst in organic synthesis to facilitate the transfer of reactants between immiscible phases. In addition, it can be used as an electrolyte in electrochemical devices, a surfactant in emulsion polymerization, and a corrosion inhibitor. Its unique chemical properties make it an important ingredient in a variety of industrial applications, including pharmaceuticals, agrochemicals, and materials science.
    Triethylmethylammonium chloride
  • HY-W013264A

    Biochemical Assay Reagents Others
    Tetrabutylammonium chloride monohydrate, a quaternary ammonium cation, is a catalyst in a chemical reaction .
    Tetrabutylammonium chloride monohydrate
  • HY-W683499

    LHSB

    Biochemical Assay Reagents Others
    Lauryl hydroxysultaine (LHSB), a surfactant, is comprised of a core Sultaine structure with a sulphopropyl quaternary ammonium salt, an alkyl group and a hydroxyl group .
    Lauryl hydroxysultaine
  • HY-N6894A

    Isocoptisine chloride

    Cholinesterase (ChE) Inflammation/Immunology
    Pseudocoptisine (Isocoptisine) chloride is a quaternary alkaloid with benzylisoquinoline skeleton, was isolated from Corydalis Tuber. Pseudocoptisine chloride inhibits acetylcholinesterase (AChE) activity with an IC50 of 12.8 μM. Anti-inflammatory and anti-amnestic effects .
    Pseudocoptisine chloride
  • HY-W011052

    Biochemical Assay Reagents Others
    Tetrapentylammonium bromide is a quaternary ammonium salt consisting of a positively charged tetrapentylammonium cation and a negatively charged bromide anion. This compound is commonly used as a phase transfer catalyst in organic synthesis reactions to facilitate the transfer of reactants between immiscible phases. It is also used in the production of surfactants, detergents and the synthesis of pharmaceuticals.
    Tetrapentylammonium bromide
  • HY-W127678

    Tetraethylammonium (trifluoromethanesulphonate)

    Biochemical Assay Reagents Others
    Tetraethylammonium trifluoromethanesulfonate is a quaternary ammonium salt commonly used as a phase transfer catalyst in various chemical reactions, especially in organic synthesis. Tetraethylammonium trifluoromethanesulfonate has unique chemical properties that allow it to facilitate the transfer of ions or molecules from one phase to another, making it an important ingredient in a variety of industrial processes.
    Tetraethylammonium trifluoromethanesulfonate
  • HY-W111436

    N,N,N-tributylbutan-1-aminium tetraphenylborate(1-)

    Biochemical Assay Reagents Others
    Tetrabutylammonium tetraphenylborate is a quaternary ammonium salt belonging to the class of alkylammonium salts. This compound is commonly used as an ion-pairing reagent in chromatography and analytical chemistry, facilitating the separation and identification of various organic compounds. Its unique chemical properties make it an important ingredient in a variety of scientific applications, including pharmaceuticals, agrochemicals, and materials science products.
    Tetrabutylammonium tetraphenylborate
  • HY-W127637
    Tetraamylammonium chloride
    1 Publications Verification

    Tetrapentylammonium chloride

    Biochemical Assay Reagents Others
    Tetraamylammonium chloride is an organic compound containing ammonium and chloride ions. It is commonly used as a phase transfer catalyst in organic synthesis, especially in the production of pharmaceuticals and agrochemicals. Tetraamylammonium Chloride has a strong base that facilitates the transfer of reactants between immiscible solvents, resulting in more efficient chemical reactions. In addition, it can also be used as an intermediate in the synthesis of other quaternary ammonium compounds.
    Tetraamylammonium chloride
  • HY-W099641

    Biochemical Assay Reagents Others
    Methyltrioctylammonium hydrogen sulfate is a quaternary ammonium salt that is mainly used as an extraction solvent and a phase transfer catalyst in various chemical reactions. It is also used as an electrolyte in electrochemical devices such as batteries and fuel cells, and as a building block for the synthesis of pharmaceuticals and agrochemicals. MTOAHS are multifunctional compounds with many potential industrial applications due to their reactivity, stability, and ability to selectively extract certain compounds from mixtures.
    Methyltrioctylammonium hydrogen sulfate
  • HY-W012412

    Biochemical Assay Reagents Others
    Tetrapropylammonium chloride is a compound belonging to the class of quaternary ammonium compounds. It is a salt with cationic properties and is used in various industrial and biomedical applications. Tetrapropylammonium chloride is commonly used as a phase transfer catalyst to facilitate the movement of reactants between immiscible phases in organic synthesis reactions. It is also used as a surfactant in the formulation of personal care products, detergents, textiles and pharmaceuticals. Additionally, it is used in the production of certain types of polymers and resins.
    Tetrapropylammonium chloride
  • HY-Y0407A

    TPAOH (40% w/w in water)

    Biochemical Assay Reagents Others
    Tetrapropylammonium hydroxide (40% w/w in water)It is a compound belonging to the class of quaternary ammonium compounds and is a strong base with cationic properties. Tetrapropylammonium hydroxide (40% w/w in water)It is usually used as a phase transfer catalyst to promote the transfer of reactants between immiscible phases in various organic synthesis reactions. It is also used in the production of semiconductors, especially the manufacture of thin-film transistors and other electronic devices.
    Tetrapropylammonium hydroxide (40% w/w in water)
  • HY-P4030

    HIV Protease Infection
    Herpes virus inhibitor 2 is a herpes virus inhibitor and disrupts herpes virus ribonucleotide reductase quaternary structure. Herpes virus inhibitor 2 inhibits viral replication .
    Herpes virus inhibitor 2
  • HY-B1260S3

    CTAB-d9; Cetyltrimethylammonium-d9 bromide; Hexadecyltrimethylammonium-d9 bromide

    Isotope-Labeled Compounds Others
    Cetrimonium-d9 (bromide) is the deuterium labeled Cetrimonium bromide . Cetrimonium bromide (CTAB) is an amine based cationic quaternary surfactant, is one of the components of the topical antiseptic Cetrimide.
    Cetrimonium-d9bromide
  • HY-B1260S1

    CTAB-d33; Cetyltrimethylammonium-d33 bromide; Hexadecyltrimethylammonium-d33 bromide

    Isotope-Labeled Compounds Others
    Cetrimonium-d33 bromide is the deuterium labeled Cetrimonium bromide . Cetrimonium bromide (CTAB) is an amine based cationic quaternary surfactant, is one of the components of the topical antiseptic Cetrimide.
    Cetrimonium-d33 bromide

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