2. Search Result
Search Result
Results for "

ONOO

" in MedChemExpress (MCE) Product Catalog:

29

Inhibitors & Agonists

10

Fluorescent Dye

2

Biochemical Assay Reagents

10

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-P1956
    Human serum albumin
    4 Publications Verification

    HSA

    		 NF-κB NO Synthase Cardiovascular Disease Inflammation/Immunology Cancer
    Human serum albumin (HSA) is the most abundant protein in plasma and is a major determinant of plasma oncotic pressure. Human serum albumin exhibits antioxidant, anticoagulant, anti-inflammatory, anti-platelet aggregation activities as well as colloid osmotic action. Human serum albumin can block the inhibitory effect of GML on human T cells, providing protective function for T cells. Human serum albumin is also associated with cardiovascular diseases and can partially prevent the LPS (HY-D1056) induced oxidative stress, as well as the upregulation of NF-κB, NF-κB, and peroxynitrite (ONOO −) in the vascular wall, contributing to the reduction of blood pressure .
    This product is recombinant Human Serum Albumin expressed in a microbial expression system.
    Human serum albumin
  • HY-P1956A
    Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg)

    HSA (Cell culture grade, Endotoxin<0.125 EU/mg)

    		 NF-κB NO Synthase Cardiovascular Disease Inflammation/Immunology
    Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) (HSA) is the most abundant protein in plasma and is a major determinant of plasma oncotic pressure. Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) exhibits antioxidant, anticoagulant, anti-inflammatory, anti-platelet aggregation activities as well as colloid osmotic action. Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) can block the inhibitory effect of GML on human T cells, providing protective function for T cells. Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) is also associated with cardiovascular diseases and can partially prevent the LPS (HY-D1056) induced oxidative stress, as well as the upregulation of NF-κB, iNOS, and peroxynitrite (ONOO −) in the vascular wall, contributing to the reduction of blood pressure. Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg) can be used for in vitro cell culture .
    This product is human serum albumin recombinantly expressed in an Escherichia coli expression system.
    Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg)
  • HY-N0649
    Narcissin
    5 Publications Verification

    Narcissoside

    		 EBV Neurological Disease Cancer
    Narcissin (Narcissoside), a flavonol glycoside, exhibits evident scavenging activity against both authentic ONOO - and SIN-1-derived ONOO - with IC50s of 3.5 and 9.6 μM, respectively .
    Narcissin
  • HY-N0226A
    Epiberberine chloride
    4 Publications Verification

    		 Cholinesterase (ChE) Beta-secretase Reactive Oxygen Species (ROS) Neurological Disease Metabolic Disease
    Epiberberine chloride is an alkaloid isolated from Coptis chinensis, acts as a potent AChE and BChE inhibitor, and a non-competitive BACE1 inhibitor, with IC50s of 1.07, 6.03 and 8.55 μM, respectively. Epiberberine chloride has antioxidant activity, with peroxynitrite ONOO - scavenging effect (IC50, 16.83 μM), and may protect against Alzheimer disease . Epiberberine chloride inhibits the early stage of differentiation of 3T3-L1 preadipocytes, downregulates the Raf/MEK1/2/ERK1/2 and AMPKα/Akt pathways . Epiberberine has the potential effect in the research of diabetic disease .
    Epiberberine chloride
  • HY-153006
    2,7-Dichlorodihydrofluorescein
    Maximum Cited Publications
    8 Publications Verification

    DCFH2

    		 Biochemical Assay Reagents Others
    2,7-Dichlorodihydrofluorescein (DCFH2) is a non-fluorescent reactive oxygen species (ROS) probe with an excitation wavelength of 485-500 nm and an emission wavelength of 515-530 nm. 2,7-Dichlorodihydrofluorescein is first hydrolyzed by intracellular esterases and then oxidized by ROS to generate non-biomembrane-permeable, highly fluorescent 2,7-dichlorofluorescein (DCF). The fluorescence intensity of DCF is positively correlated with the ROS concentration. 2,7-Dichlorodihydrofluorescein can undergo oxidation reactions with a variety of ROS (such as ·OH, H2O2, ONOO -, etc.) and is used to quantitatively detect the level of oxidative stress inside and outside cells. It is suitable for oxidative stress analysis in in vitro cell models and in vivo targeted delivery (such as liver-targeted liposomes) .
    2,7-Dichlorodihydrofluorescein
  • HY-112578
    Betanin

    		Others Metabolic Disease Inflammation/Immunology
    Betanin has potent antioxidant and anti-inflammatory effect, that could inhibit peroxynitrite (ONOO -), with an IC50 of 19.2 μM. Betanin is a red glycoside obtained from beets that can be used as colorant.
    Betanin
  • HY-N0226
    Epiberberine

    		Cholinesterase (ChE) Beta-secretase Neurological Disease Metabolic Disease
    Epiberberine is an alkaloid isolated from Coptis chinensis, acts as a potent AChE and BChE inhibitor, and a non-competitive BACE1 inhibitor, with IC50s of 1.07, 6.03 and 8.55 μM, respectively. Epiberberine has antioxidant activity, with peroxynitrite ONOO - scavenging effect (IC50, 16.83 μM), and can be used for the research of Alzheimer disease . Epiberberine inhibits the early stage of differentiation of 3T3-L1 preadipocytes, downregulates the Raf/MEK1/2/ERK1/2 and AMPKα/Akt pathways . Epiberberinecan be used for the research of diabetic disease .
    Epiberberine
  • HY-D1148
    HKGreen-4I
    1 Publications Verification

    		 Fluorescent Dye Others
    HKGreen-4I is a highly sensitive green fluorescent probe for the specific detection of ONOO - in living cells with a maximum excitation wavelength and emission wavelength of 520 nm and 543 nm, respectively .
    HKGreen-4I
  • HY-141508
    Flazin

    		Xanthine Oxidase NO Synthase Neurological Disease Metabolic Disease Inflammation/Immunology
    Flazin is a non-enzymatic protein glycation inhibitor, also inhibits peroxynitrite (ONOO -), with an IC50 value of 85.31 μM for bovine serum albumin (BSA) glycation and an EC50 value of 71.99 μM for ONOO -. Flazin can be used for researching diabetes and neuronal disorders. Flazin also can used as a lipid droplet (LD) regulator against lipid disorders, and a xanthine oxidase (XOD) inhibitor .
    Flazin
  • HY-N1980
    3'-Hydroxypuerarin

    		Reactive Oxygen Species (ROS) Inflammation/Immunology
    3'-Hydroxypuerarin is an isoflavone isolated from the roots of Pueraria lobata (Willd.) Ohwi. 3'-Hydroxypuerarin is a antioxidant, which shows marked ONOO(-), NO•, total ROS scavenging activities .
    3'-Hydroxypuerarin
  • HY-120314
    GEA 3162

    		Apoptosis Caspase Endogenous Metabolite Inflammation/Immunology
    GEA 3162 is an orally active compound that acts as a NO/ONOO⁻ donor. GEA 3162 significantly inhibits the activation of human polymorphonuclear leukocytes (PMNs) through the cGMP pathway, inhibits the release of inflammatory mediators, and exerts anti-inflammatory and protective effects. GEA 3162 induces apoptosis of neutrophils and bone marrow cells by activating caspase-2/3/8/9 through the ONOO⁻ pathway. GEA 3162 has a bidirectional effect in the rat gastric ulcer model: at low doses, it significantly reduces gastric mucosal damage, while at high doses, it aggravates the ulcer area. GEA 3162 can be used for research on inflammatory conditions such as gastric ulcers .
    GEA 3162
  • HY-D2479
    DMANI

    		Fluorescent Dye Metabolic Disease
    DMANI is an intramolecular charge transfer (ICT)-based mitochondria-targeted ratiometric fluorescent probe. DMANI can monitor mitochondrial peroxynitrite (ONOO −) in living cells .
    DMANI
  • HY-130013
    HKYellow-AM (6/12-mixture)

    		Fluorescent Dye Others
    HKYellow-AM (6/12-mixture) is a yellow fluorescent probe that can detect ONOO- in living cells and tissues with high selectivity and sensitivity without cytotoxicity .
    HKYellow-AM (6/12-mixture)
  • HY-D0146
    Resorufin benzyl ether

    BzRes; 7-Benzyloxyresorufin; 7-Benzyloxyphenoxazone

    		 Fluorescent Dye Others
    Resorufin benzyl ether (BzRes), a fluorogenic enzyme substrate, can be used to detect CYP3A4 enzyme activity. Resorufin benzyl ether modified with a recognizing moiety boronate, can be used for ONOO - detection via a self-immolation mechanism. Ex/Em=530-570 nm/590 nm .
    Resorufin benzyl ether
  • HY-N0649R
    Narcissin (Standard)

    Narcissoside (Standard)

    		 EBV Reference Standards Neurological Disease Cancer
    Narcissin (Standard) is the analytical standard of Narcissin. This product is intended for research and analytical applications. Narcissin (Narcissoside), a flavonol glycoside, exhibits evident scavenging activity against both authentic ONOO-?and SIN-1-derived ONOO- with IC50s?of 3.5 and 9.6 μM, respectively .
    Narcissin (Standard)
  • HY-N1650
    Pygenic acid B

    2α,3α,24-Trihydroxyurs-12-en-28-oic acid

    		 Fungal Infection
    Pygenic acid B is a triterpenoid that can be isolated from the leaves of Glochidion obliquum. Pygenic acid B shows antifungal activity against C. musae. Pygenic acid B shows ONOO- scavenging activity .
    Pygenic acid B
  • HY-N16598
    4''-O-Methylcatalposide

    		Others Inflammation/Immunology
    4''-O-Methylcatalposide (compound 7) is a glycoside from the stem bark of Catalpa ovata. 4''-O-Methylcatalposide exhibits peroxynitrite (ONOO −)-scavenging activity with an IC50 of 36.4 μM. 4''-O-Methylcatalposide can be used for anti-inflammatory research .
    4''-O-Methylcatalposide
  • HY-D3002
    ONOO-/O2- tracker probe

    		Fluorescent Dye Metabolic Disease
    ONOO-/O2- tracker probe is a dual-responsive near-infrared fluorescent probe. ONOO-/O2- tracker probe will only emit a strong fluorescence signal when both peroxynitrite (ONOO⁻) and superoxide anion (O₂•⁻), the two key reactive oxygen/nitrogen species, are present simultaneously. ONOO-/O2- tracker probe can be used as a biomarker detection tool for drug-induced liver injury (DILI) .
    ONOO-/O2- tracker probe
  • HY-D2968
    DCM–ONOO

    		Fluorescent Dye Neurological Disease
    DCM-ONOO is a near-infrared two-photon fluorescence probe specifically designed for real-time monitoring of the dynamic fluctuations of peroxynitrite (ONOO⁻) in epilepsy models. DCM-ONOO exhibits excellent optical properties, with a single photon excitation (Ex) of 520 nm; a single photon emission (Em) of 685 nm; a two-photon excitation of 820 nm; and a Stokes shift of 165 nm. When DCM-ONOO is combined with ONOO⁻, it shifts from 460 nm to 512 nm, and only generates a significant fluorescence response to ONOO⁻. DCM-ONOO has been successfully applied to rat epilepsy models .
    DCM–ONOO
  • HY-D2286
    HBT-Fl-BnB

    		Fluorescent Dye Others
    HBT-Fl-BnB is a fluorescent probe for the ratiometric detection of ONOO - in vitro and in vivo. HBT-Fl-BnB consists of an HBT core with Fl groups at the ortho and para positions responding to the zwitterionic excited-state intramolecular proton-transfer (zwitterionic ESIPT) process and a boronic acid pinacol ester with dual roles that block the zwitterionic ESIPT and recognize ONOO - .
    HBT-Fl-BnB
  • HY-152103
    CB2-H

    		Fluorescent Dye Others
    CB2-H is a dual-channel fluorescent probe for the simultaneous detection of HOCl and ONOO -. CB2-H enables the concurrent detection of HOCl and ONOO - at two independent channels without spectral cross-interference and can be applied for dual-channel fluorescence imaging of endogenously produced HOCl and ONOO - in living cells and zebrafish under different stimulants .
    CB2-H
  • HY-D2998
    ONOO-LysopH

    		Fluorescent Dye Others
    ONOO-LysopH is a new Rhodamine-based near-infrared fluorescent probe. ONOO-LysopH is acid-sensitive, exhibiting rapid near-infrared fluorescence enhancement around 686 nm under acidic pH conditions. ONOO-LysopH also displays a rapid NIR turn-on fluorescence around 678 nm for ONOO− at physiological pH. ONOO-LysopH can target lysosomes to track lysosomal pH changes and image endogenous/exogenous ONOO− in live cells. ONOO-LysopH is applicable for cell imaging ONOO− and tracking lysosomal pH changes .
    ONOO-LysopH
  • HY-161502
    DHX-SP

    		Fluorescent Dye Others
    DHX-SP is a fluorescent probe, which visualizes superoxide anion (O2 ·–) and peroxynitrite (ONOO –) during ferroptosis of PC12 cells and in the Parkinson’s disease model .
    DHX-SP
  • HY-149203
    MQA-P

    		Fluorescent Dye Others
    MQA-P is a multifunctional near-infrared (NIR) fluorescent probe for simultaneously detecting ONOO -, viscosity, and polarity within mitochondria. MQA-P exhibits a remarkable turn-on response to ONOO - (λem=645 nm) and is highly sensitive to viscosity/polarity in the NIR channel with λem>704 nm. MQA-P exhibits excited-state intramolecular charge transfer (ESICT) feature that is highly polarity-sensitive by engineering N,N-dimethylamino as the electron donor and a quinoline cationic unit as the electron acceptor. MQA-P is used for ferroptosis or cancer diagnosis in vitro and in vivo via dual-channel images .
    MQA-P
  • HY-149203A
    MQA-P TFA

    		Fluorescent Dye Others
    MQA-P is a multifunctional near-infrared (NIR) fluorescent probe that simultaneously detects ONOO -, viscosity, and polarity within mitochondria. MQA-P exhibits significant response to ONOO -, λem=645 nm; and NIR channel at λem>704 nm Medium is highly sensitive to viscosity/polarity. MQA-P possesses excited-state intramolecular charge transfer (ESICT) properties that are highly sensitive to polarity by designing the N,N-dimethylamino group as the electron donor and the quinoline cation unit as the electron acceptor. MQA-P is used for ferroptosis or cancer diagnosis in vitro and in vivo via dual-channel images .
    MQA-P TFA
  • HY-120314A
    GEA 3162 hydrochloride

    		Apoptosis Caspase Endogenous Metabolite Inflammation/Immunology
    GEA 3162 hydrochloride is an orally active compound that acts as a NO/ONOO⁻ donor. GEA 3162 hydrochloride significantly inhibits the activation of human polymorphonuclear leukocytes (PMNs) through the cGMP pathway, inhibits the release of inflammatory mediators, and exerts anti-inflammatory and protective effects. GEA 3162 hydrochloride induces apoptosis of neutrophils and bone marrow cells by activating caspase-2/3/8/9 through the ONOO⁻ pathway. GEA 3162 hydrochloride has a bidirectional effect in the rat gastric ulcer model: at low doses, it significantly reduces gastric mucosal damage, while at high doses, it aggravates the ulcer area. GEA 3162 hydrochloride can be used for research on inflammatory conditions such as gastric ulcers .
    GEA 3162 hydrochloride
  • HY-N1980R
    3'-Hydroxypuerarin (Standard)

    		Reference Standards Reactive Oxygen Species (ROS) Inflammation/Immunology
    3'-Hydroxypuerarin (Standard) is the analytical standard of 3'-Hydroxypuerarin. This product is intended for research and analytical applications. 3'-Hydroxypuerarin is an isoflavone isolated from the roots of Pueraria lobata (Willd.) Ohwi. 3'-Hydroxypuerarin is a antioxidant, which shows marked ONOO(-), NO?, total ROS scavenging activities .
    3'-Hydroxypuerarin (Standard)
  • HY-106987
    SP/W 5186

    		NO Synthase Cardiovascular Disease Inflammation/Immunology
    SP/W-5186 is a nitric oxide (NO) donor agent containing a cysteine structure. SP/W-5186 can improve cardiac function, reduce myocardial damage, protect vascular endothelial function and inhibit inflammation and oxidative stress. SP/W-5186 has the ability to inhibit oxidative damage induced by peroxynitrite (ONOO⁻). SP/W-5186 can be used in the research of myocardial ischemia-reperfusion injury .
    SP/W 5186
  • HY-D3222
    NIR-PN1

    		Fluorescent Dye Neurological Disease
    NIR-PN1 is a blood-brain barrier-permeable near-infrared fluorescent indicator targeting peroxynitrite anion (ONOO −) (Ex/Em = 510 nm/670 nm). NIR-PN1 reacts with ONOO − to trigger a strong near-infrared fluorescence enhancement, enabling the detection of ONOO − flux. NIR-PN1 allows the imaging of ONOO − flux in various Parkinson's disease models. NIR-PN1 is applicable to Parkinson's disease-related research .
    NIR-PN1

Inquiry Online

Your information is safe with us. * Required Fields.

Salutation

  

Country or Region *

Applicant Name *

 

Organization Name *

Department *

     

Email Address *

 

Product Name *

Cat. No.

  

Requested quantity *

Phone Number *

     

Remarks

Inquiry Online

Inquiry Information

Product Name:
Cat. No.:
Quantity:
MCE Japan Authorized Agent: