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Results for "

nitrite

" in MedChemExpress (MCE) Product Catalog:

43

Inhibitors & Agonists

3

Biochemical Assay Reagents

11

Natural
Products

2

Isotope-Labeled Compounds

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-Y0882
    Hydroxylamine hydrochloride
    1 Publications Verification

    		 Monoamine Oxidase Cardiovascular Disease
    Hydroxylamine hydrochloride is a selective Monoamine oxidase (MAO) inhibitor used for inhibiting of platelet aggregation. Hydroxylamine hydrochloride is an intermediate of nitrogen cycle in aerobic ammonium oxidizers microorganisms, such as ammonium oxidizing bacteria (AOB), ammonium oxidizing archaea (AOA) and complete ammonium oxidizing bacteria (comammox). Hydroxylamine hydrochloride impacts NO and N2O emissions by aerobic ammonium oxidizers microorganisms and inhibits nitrite oxidizing bacteria (NOB) activity .
    Hydroxylamine hydrochloride
  • HY-P2996
    NAD(P)H-Nitrate reductase
    1 Publications Verification

    		 Others Others
    NAD(P)H-Nitrate reductase is isolated from Aspergillus niger that catalyses the reduction of nitrate to nitrite via a two-electron transfer. In plants, the electron donor for Nitrate reductase is NADPH is NADH:Nitrate reductase and a bispecific NAD(P)H: Nitrate reductase .
    NAD(P)H-Nitrate reductase
  • HY-148983
    Hydroxylamine (50% w/w in water)
    1 Publications Verification

    		 Monoamine Oxidase Bacterial GLUT Infection Metabolic Disease Inflammation/Immunology
    Hydroxylamine (50% w/w in water) is an inorganic highly reactive compound and antibacterial agent. Hydroxylamine (50% w/w in water) acutely activates the transport activity of GLUT1, inhibits Monoamine oxidase activity. Hydroxylamine (50% w/w in water) inhibits nitrite oxidizing bacteria. Hydroxylamine (50% w/w in water) activates glucose uptake. Hydroxylamine (50% w/w in water) can be used in the research of inflammatory diseases and allergies[1][2][3][4] .
    Hydroxylamine (50% w/w in water)
  • HY-W034067
    Silver nitrite

    		Biochemical Assay Reagents Bacterial Infection
    Silver nitrite is an inorganic compound with the chemical formula AgNO2. Silver nitrite can inhibit cell division and bacterial growth by interfering with protein synthesis .
    Silver nitrite
  • HY-N4099
    Luteolin-3-O-beta-D-glucuronide

    		Drug Metabolite Inflammation/Immunology
    Luteolin-3-O-beta-D-glucuronide, a glucuronide derivative of Luteolin (HY-N0162), is found in the leaves of Rosmarinus officinalis L. Luteolin-3-O-beta-D-glucuronide inhibits nitrite production in macrophages and binds strongly to FYN kinase .
    Luteolin-3-O-beta-D-glucuronide
  • HY-131521
    Oxalomalic acid trisodium

    Oxalomalate trisodium

    		 Isocitrate Dehydrogenase (IDH) Cancer
    Oxalomalic acid (Oxalomalate) trisodium is a aconitase and NADP-dependent isocitrate dehydrogenase inhibitor. Oxalomalic acid trisodium inhibits nitrite production and iNOS protein expression in lipopolysaccharide (HY-D1056)-activated J774 macrophages .
    Oxalomalic acid trisodium
  • HY-W048682
    Fmoc-1-methyl-L-histidine

    		Amino Acid Derivatives Others
    Fmoc-1-methyl-L-histidine is an Fmoc-protected amino acid as well as an amino acid-containing building block. Fmoc-1-methyl-L-histidine is applicable to the generation of the ε-nitrogen-coordinated copper center in nitrite copper reductase. It also serves as an intermediate in peptide synthesis .
    Fmoc-1-methyl-L-histidine
  • HY-Y0882S1
    Hydroxylamine-d3 hydrochloride

    		Monoamine Oxidase Cardiovascular Disease
    Hydroxylamine-d3 (hydrochloride) is the deuterium labeled Hydroxyamine hydrochloride. Hydroxylamine hydrochloride is a selective Monoamine oxidase (MAO) inhibitor used for inhibiting of platelet aggregation. Hydroxylamine hydrochloride is an intermediate of nitrogen cycle in aerobic ammonium oxidizers microorganisms, such as ammonium oxidizing bacteria (AOB), ammonium oxidizing archaea (AOA) and complete ammonium oxidizing bacteria (comammox). Hydroxylamine hydrochloride impacts NO and N2O emissions by aerobic ammonium oxidizers microorganisms and inhibits nitrite oxidizing bacteria (NOB) activity .
    Hydroxylamine-d3 hydrochloride
  • HY-P2888
    Bilirubin oxidase

    BOD

    		 Biochemical Assay Reagents Metabolic Disease
    Bilirubin oxidase (BOD) is an electrocatalyst with oxygen removal activity. Bilirubin oxidase can catalyze the oxidation of bilirubin to biliverdin. Bilirubin oxidase participates in the metabolism of porphyrins and chlorophyll, and acts as a catalyst for oxygen reduction. Bilirubin oxidase can serve as a component of a single-enzyme oxygen removal system for reductase-based voltammetric biosensors .
    Bilirubin oxidase
  • HY-N1510
    Kaempferol 3-O-gentiobioside

    		Glycosidase Notch Toll-like Receptor (TLR) NF-κB Mucin Reactive Oxygen Species (ROS) Bacterial TGF-beta/Smad Anaplastic lymphoma kinase (ALK) Infection Inflammation/Immunology Cancer
    Kaempferol 3-O-gentiobioside is an orally active flavonoid, with a Ka value of 57 µM against human NOTCH1 and an IC50 value of 50 μM against α-glucosidase. Kaempferol 3-O-gentiobioside inhibits the NOTCH signaling pathway. It downregulates the expression of TLR4 and NLRP3, and suppresses the activation and nuclear translocation of NF-κB. Kaempferol 3-O-gentiobioside inhibits the expression of MUC5AC, reduces nitrite and ROS levels, and attenuates excessive mucus secretion. It exhibits antibacterial activity, reducing the formation and growth of MRSA biofilms. Kaempferol 3-O-gentiobioside blocks the TGF-β/ALK5/Smad signaling pathway and inhibits epithelial-mesenchymal transition. It suppresses the proliferation, migration, invasion and metastatic growth of tumor cells. Kaempferol 3-O-gentiobioside alleviates airway inflammation and mucus hypersecretion in mice with allergic asthma . It reduces the volume of ovarian cancer xenografts in mice. Kaempferol 3-O-gentiobioside can be used in research related to allergic asthma, diabetes, MRSA infection, breast cancer, gastric cancer and ovarian cancer .
    Kaempferol 3-O-gentiobioside
  • HY-N2556
    Tirucallol

    		Others Inflammation/Immunology
    Tirucallol, a tetracyclic triterpene, is isolated from Euphorbia lacteal latex. Tirucallol has topical anti-inflammatory effect. Tirucallol can suppress ear edema in the mouse model and inhibit nitrite production in lipopolysaccharide-stimulated macrophages .
    Tirucallol
  • HY-W004843
    3-Amino-1,2,4-triazine

    		NO Synthase Others
    3-Amino-1,2,4-triazine is an inhibitor of NO synthase, and also inhibits nitrite secretion .
    3-Amino-1,2,4-triazine
  • HY-138564
    NOS-IN-1

    		NO Synthase Inflammation/Immunology
    NOS-IN-1 is a potent and orally active NO synthase (NOS) isoforms inhibitor with IC50s of 0.1 μM, 1.1 μM, and 0.2 μM for human iNOS (hiNOS), heNOS and hnNOS, respectively .
    NOS-IN-1
  • HY-23206
    DAN-1 EE hydrochloride

    		Biochemical Assay Reagents Others
    DAN-1 EE hydrochloride is a fluorescent indicator, which can be used for the detection of nitrite content in vitro and biological process .
    DAN-1 EE hydrochloride
  • HY-P2996A
    Nitrate Reductase, Arabidopsis thaliana

    		Drug Isomer Others
    Nitrate Reductase, Arabidopsis thaliana is the isomer of NAD(P)H-Nitrate reductase (HY-P2996). NAD(P)H-Nitrate reductase is isolated from Aspergillus niger that catalyses the reduction of nitrate to nitrite via a two-electron transfer. In plants，the electron donor for Nitrate reductase is NADPH is NADH:Nitrate reductase and a bispecific NAD(P)H: Nitrate reductase .
    Nitrate Reductase, Arabidopsis thaliana
  • HY-176779
    Guanidino ethyl disulfide

    		NO Synthase Cardiovascular Disease Neurological Disease Inflammation/Immunology
    Guanidino ethyl disulfide (GED) (Compound 23) is a NO Synthase (NOS) inhibitor with EC50s of 110, 630 and 180  μM for iNOS, eNOS and bNOS, respectivly. Guanidino ethyl disulfide effectively inhibits nitrite production in J774.2 macrophages. Guanidino ethyl disulfide can be used for circulatory shock, inflammation and neurological diseases research .
    Guanidino ethyl disulfide
  • HY-Y1132
    2-Amino-6-chlorobenzoic acid

    6-Chloroanthranilic acid

    		 Biochemical Assay Reagents Others
    2-Amino-6-chlorobenzoic acid is an autocoupling diazotization reagent used for spectrophotometric detection of nitrite ions in water. 2-Amino-6-chlorobenzoic acid exhibits good tolerance to various anions under acidic conditions. 2-Amino-6-chlorobenzoic acid is commonly used as a reagent in organic synthesis and analytical chemistry .
    2-Amino-6-chlorobenzoic acid
  • HY-W923770
    N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate

    		Biochemical Assay Reagents Others
    N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate is a reagent that can be used for the spectrophotometric determination of nitrite and nitrate .
    N-(1-Naphthyl)ethylenediamine dihydrochloride monomethanolate
  • HY-W726392
    N-Nitrosometoprolol

    		Adrenergic Receptor Endocrinology
    N-Nitrosometoprolol is an N-nitroso derivative formed by the in vitro reaction of β-adrenergic blockers with sodium nitrite. N-Nitrosometoprolol can induce micronuclei in rat liver, bone marrow and spleen .
    N-Nitrosometoprolol
  • HY-W507009
    L-Arginyl-L-alanine

    		Endogenous Metabolite Cardiovascular Disease
    L-Arginyl-L-alanine is a dipeptide, is a vascular smooth muscle-derived relaxing factor. L-Arginyl-L-alanine increases the smooth muscle levels of cyclic GMP and nitrite in endothelium-denuded arterial rings .
    L-Arginyl-L-alanine
  • HY-W579772
    Tetrabutylammonium (nitrite)

    		Bacterial Infection
    Tetrabutylammonium (nitrite) is a compound with antibacterial activity. Tetrabutylammonium (nitrite) has inhibitory activity against some Gram-negative bacteria and some Gram-positive bacteria .
    Tetrabutylammonium (nitrite)
  • HY-N0577R
    Apiin (Standard)

    Apigenin 7-O-apiosylglucoside (Standard); Apigenin 7-(2-O-apiosylglucoside) (Standard)

    		 Reference Standards NO Synthase Inflammation/Immunology
    Apiin (Standard) is the analytical standard of Apiin. This product is intended for research and analytical applications. Apiin, a major constituent of Apium graveolens leaves with anti-inflammatory properties. Apiin shows significant inhibitory activity on nitrite (NO) production (IC50 = 0.08 mg/mL) in-vitro and iNOS expression (IC50 = 0.049 mg/ mL) in LPS-activated J774.A1 cells .
    Apiin (Standard)
  • HY-138896
    (9E,11E)-9-Nitro-9,11-octadecadienoic acid

    9E,11E-9-Nitro CLA

    		 Endogenous Metabolite Others
    (9E,11E)-9-Nitro-9,11-octadecadienoic acid (9E,11E-9-Nitro CLA) is a nitro-fatty acid, It is formed by exposure of 9Z, 11E-CLA to acidified nitrite, peroxynitrite, gaseous nitrogen dioxide, or a combination of myeloperoxidase, hydrogen peroxide, and nitrite .
    (9E,11E)-9-Nitro-9,11-octadecadienoic acid
  • HY-163848
    Anti-inflammatory agent 90

    		Interleukin Related Inflammation/Immunology
    Anti-inflammatory agent 90 (compound (R)-7) demonstrates decreasing of 32 % and 40 % for nitrite and IL-6, respectively in LPS-challenged RAW cells .
    Anti-inflammatory agent 90
  • HY-162093
    Aβ1–42 aggregation inhibitor 2

    		Amyloid-β Neurological Disease
    Aβ1–42 aggregation inhibitor 2 (compound 7c) is a potent inhibitor of Aβ1-42 aggregation that plays an important role in Alzheimer's disease research. Aβ1–42 aggregation inhibitor 2 displays excellent antioxidant, metal ions chelating, oxidative stress alleviation, neuroprotective and anti-neuroinflammatory activities .
    Aβ1–42 aggregation inhibitor 2
  • HY-N8691
    2',6'-Dihydroxy-4'-methoxydihydrochalcone

    		Parasite Infection Inflammation/Immunology
    2',6'-Dihydroxy-4'-methoxydihydrochalcone is an orally active dihydrochalcone compound with antiplasmodial and anti-inflammatory activities. 2',6'-Dihydroxy-4'-methoxydihydrochalcone reduces the IL-1β, TNF, and nitrite levels in vitro .
    2',6'-Dihydroxy-4'-methoxydihydrochalcone
  • HY-172786
    Caspase-3-IN-3

    		Caspase Apoptosis Metabolic Disease
    Caspase-3-IN-3 (compound 7) is a caspase 3 inhibitor. Caspase-3-IN-3 increases cellular ATP levels, inhibits caspase-3 activity, decreases nitrite production, suppresses cytokine-induced apoptosis, and restores Glucose (HY-B0389)-stimulated insulin secretion .
    Caspase-3-IN-3
  • HY-N10770
    5'-Geranyl-5,7,2',4'-tetrahydroxyflavone

    		Others Metabolic Disease
    5'-Geranyl-5,7,2',4'-tetrahydroxyflavone, a phenolic compound, presents strong oxygen radical absorbance capacity (ORAC), DPPH radical-scavenging capacity, ABTS radical-scavenging capacity, ferric reducing antioxidant power (FRAP) and nitrite-scavenging capacity. 5'-Geranyl-5,7,2',4'-tetrahydroxyflavone has the potential for natural antioxidant research .
    5'-Geranyl-5,7,2',4'-tetrahydroxyflavone
  • HY-N4099R
    Luteolin-3-O-beta-D-glucuronide (Standard)

    		Reference Standards Drug Metabolite Inflammation/Immunology
    Luteolin-3-O-beta-D-glucuronide (Standard) is the analytical standard of Luteolin-3-O-beta-D-glucuronide (HY-N4099). This product is intended for research and analytical applications. Luteolin-3-O-beta-D-glucuronide, a glucuronide derivative of Luteolin (HY-N0162), is found in the leaves of Rosmarinus officinalis L. Luteolin-3-O-beta-D-glucuronide inhibits nitrite production in macrophages and binds strongly to FYN kinase .
    Luteolin-3-O-beta-D-glucuronide (Standard)
  • HY-N9503
    Carvacryl acetate

    		TRP Channel Na+/K+ ATPase Parasite Others Neurological Disease Inflammation/Immunology
    Carvacryl acetate is an orally active and brain-penetrant TRPA1 receptor activator and Na +/K +-ATPase activator. Carvacryl acetate modulates GABAergic signaling, alters hippocampal GABA and glutamine levels, reduces lipid peroxidation and nitrite formation, scavenges hydroxyl radicals, and boosts glutathione and antioxidant enzyme activity. Carvacryl acetate inhibits Haemonchus contortus larval hatching, development, adult motility, and fecal egg counts, and induces adult worm structural damage. Carvacryl acetate can be used for the research of intestinal mucositis, gastrointestinal nematode infection, epilepsy, and neurodegenerative diseases .
    Carvacryl acetate
  • HY-162963
    PPARδ agonist 11

    		PPAR Inflammation/Immunology
    PPARδ agonist 11 (Compound 11) is a selective agonist for PPARδ with an EC50 of 20 nM. PPARδ agonist 11 reduces the levels of nitrite oxide (NO), proinflammatory cytokines TNFα and IL-6 in LPS (HY-D1056)-stimulated RAW264.7 cell, and exhibits anti-inflammatory efficacy via NF-κB pathway. PPARδ agonist 11 exhibits good stability in human liver microsomes and plasma. PPARδ agonist 11 ameliorates Carrageenan (HY-125474)-induced foot edema .
    PPARδ agonist 11
  • HY-177050
    RG-239

    		G protein-coupled Bile Acid Receptor 1 Metabolic Disease Inflammation/Immunology
    RG-239 is an orally active TGR5 agonist with an EC50 of 120 nM, significantly outperforming Betulinic acid (HY-10529) (EC50 = 1.04 μM). RG-239 demonstrates higher selectivity for TGR5 compared to the FXRα. RG-239 increases mitochondrial activity in adipocytes and promotes neurite outgrowth at higher concentrations. RG-239 inhibits LPS (HY-D1056)-induced iNOS expression and nitrite production in Raw264.7 and microglia cells. RG-239 can be used for the study of type 2 diabetes [1][2][3][4][5].
    RG-239
  • HY-W968308
    H-Gly-D-Ala-OH

    		Amino Acid Derivatives Metabolic Disease
    H-Gly-D-Ala-OH is a dipeptide containing D-amino acid. H-Gly-D-Ala-OH can be specifically hydrolyzed by renal dipeptidase, which acts on peptide segments with a D-amino acid at the carboxyl terminus. H-Gly-D-Ala-OH enables highly specific detection of renal dipeptidase activity without interference from other serum or urine aminopeptidases. When used in combination with low-dose Sodium nitrite (HY-N11218), H-Gly-D-Ala-OH inhibits the initial spore growth of Clostridium botulinum in pork homogenate, whereas it has no such effect on its own. H-Gly-D-Ala-OH can be used in research related to chronic renal failure, diabetes mellitus and botulism .
    H-Gly-D-Ala-OH
  • HY-P2996E
    Nitrate Reductase, Corn

    		Biochemical Assay Reagents Metabolic Disease
    Nitrate Reductase, Corn (EC 1.7.1.1) is an iron-sulfur-molybdenum flavonoid protein that catalyzes the conversion of nitrite to nitrate.
    Nitrate Reductase, Corn
  • HY-P2996D
    Nitrate Reductase, Aspergillus species

    		Biochemical Assay Reagents Metabolic Disease
    Nitrate Reductase, Aspergillus species (EC 1.7.1.2) is an iron-sulfur-molybdenum flavonoid protein that catalyzes the conversion of nitrite to nitrate.
    Nitrate Reductase, Aspergillus species
  • HY-P2996C
    Nitrate Reductase (cytochrome), Escherichia coli

    		Biochemical Assay Reagents Metabolic Disease
    Nitrate Reductase (cytochrome), Escherichia coli (EC 1.9.6.1) is an enzyme of ferrocytochrome: nitrate oxidoreductase. Nitrate Reductase (cytochrome), Escherichia coli (EC 1.9.6.1) catalyzes the following chemical reaction: ferrocytochrome, H+, and nitrate to produce ferrocytochrome and nitrite.
    Nitrate Reductase (cytochrome), Escherichia coli
  • HY-W250061
    (-)-(1S,3S)-MTCA

    		Others Cancer
    (-)-(1S,3S)-MTCA can be isolated from Japanese soy sauce. (-)-(1S,3S)-MTCA induces revertants of Salmonella typhimurium TA100, after treatment with nitrite .
    (-)-(1S,3S)-MTCA
  • HY-101328A
    2-Iminopiperidine hydrochloride

    		NO Synthase Neurological Disease Metabolic Disease Inflammation/Immunology
    2-Iminopiperidine (compound 13) hydrochloride is an orally active inducible nitric oxide synthase inhibitor. 2-Iminopiperidine (hydrochloride) can be used to investigate NO-mediated arthritis, inflammatory bowel disease, diabetes, allodynia, cerebral ischemia and other central nervous system diseases .
    2-Iminopiperidine hydrochloride
  • HY-Y0882S
    Hydroxylamine-15N hydrochloride

    		Isotope-Labeled Compounds Monoamine Oxidase Cardiovascular Disease
    Hydroxylamine- 15N hydrochloride is the 15N-labeled Hydroxylamine hydrochloride (HY-Y0882). Hydroxylamine hydrochloride is a selective Monoamine oxidase (MAO) inhibitor used for inhibiting of platelet aggregation. Hydroxylamine hydrochloride is an intermediate of nitrogen cycle in aerobic ammonium oxidizers microorganisms, such as ammonium oxidizing bacteria (AOB), ammonium oxidizing archaea (AOA) and complete ammonium oxidizing bacteria (comammox). Hydroxylamine hydrochloride impacts NO and N2O emissions by aerobic ammonium oxidizers microorganisms and inhibits nitrite oxidizing bacteria (NOB) activity .
    Hydroxylamine-15N hydrochloride
  • HY-N16877
    N-(2-Hydroxy-3-methylbutyl)-adenosine

    		Drug Derivative Others
    N-(2-Hydroxy-3-methylbutyl)-adenosine is a natural alkaloid.
    N-(2-Hydroxy-3-methylbutyl)-adenosine
  • HY-183692
    FXR agonist 18

    		FXR G protein-coupled Bile Acid Receptor 1 TNF Receptor Heme Oxygenase (HO) Quinone Reductase Keap1-Nrf2 Cardiovascular Disease Inflammation/Immunology
    FXR agonist 18 is an orally active FXR agonist, with an EC50 of 10 nM against human FXR and an EC50 of 1360 nM against human TGR5. FXR agonist 18 inhibits inflammatory responses by reducing nitrite production, downregulating the expression of pro-inflammatory genes (Tnf, Adgre1, Cyp8b1, upregulating the expression of FXR, Hmox1, Nqo1, Nrf2, and enhancing antioxidant responses. FXR agonist 18 ameliorates liver fibrosis in mice, exhibits protective effects in mice with cholestatic liver injury, and shows anti-MASH efficacy. FXR agonist 18 can be used in studies of metabolic dysfunction-associated steatohepatitis .
    FXR agonist 18
  • HY-177995
    MiADMSA

    Monoisoamyl meso-2,3-dimercaptosuccinic acid

    		 Reactive Oxygen Species (ROS) SOD Neurological Disease Cancer
    MiADMSA (Monoisoamyl meso-2,3-dimercaptosuccinic acid) is an orally active thiol chelator that can effectively remove heavy metals such as arsenic and lead from the body of animals. Arsenic binds with two vicinal sulfhydryl groups available in MiADMSA leading to marked reduction in body arsenic burden and also marked reduction in various oxidative stress parameters and antioxidant enzymes like-ROS, nitrite, TBARS, GSH, SOD and catalase. MiADMSA attenuates urinary bladder carcinogenesis, protects against oxidative stress, ameliorates copper-induced histopathology, reverses neurotoxicity, and is safe in animals. MiADMSA can be used in studies of bladder cancer, arsenic, and lead-induced developmental neurotoxicity .
    MiADMSA
  • HY-N9229
    Myricadenin A

    		NO Synthase Bacterial Infection Inflammation/Immunology
    Myricadenin A is an iNOS inhibitor, capable of effectively inhibiting the production of NO (EC₅₀ = 18.1 μM). Myricadenin A has moderate ABTS free radical scavenging activity (SC₅₀ = 175.4 μM) and relatively weak anti-tuberculosis activity (MIC = 80.0 μg/mL). Myricadenin A can be used in inflammation-related research .
    Myricadenin A

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