23 Results for "

reactive oxygen/nitrogen species

" in MedChemExpress (MCE) Product Catalog:
Products (23)

23 Results for "reactive oxygen/nitrogen species" in MCE Product Catalog:

30
30 Publications Verification
Cat. No.: HY-W011664
CAS No.: 5471-63-6
Synonyms: DPBF
1,3-Diphenylisobenzofuran (DPBF) has been developed as a selective probe for the detection and quantitative determination of hydrogen peroxide in samples containing different reactive nitrogen and oxygen species (RNOS). DPBF is a fluorescent probe which, for almost 20 years, was believed to react in a highly specific manner toward some reactive oxygen species such as singlet oxygen and hydroxy, alkyloxy or alkylperoxy radicals .
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8
8 Cited Publications
Cat. No.: HY-15930
CAS No.: 54827-17-7
Synonyms: BM blue; Sure Blue TMB
TMB is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .
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8
8 Cited Publications
Cat. No.: HY-15930A
CAS No.: 64285-73-0
Synonyms: BM blue dihydrochloride; Sure Blue TMB dihydrochloride
TMB dihydrochloride is the dihydrochloride form of TMB (HY-15930). TMB dihydrochloride is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB dihydrochloride can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB dihydrochloride can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .
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8
8 Cited Publications
Cat. No.: HY-15930B
CAS No.: 207738-08-7
Synonyms: Sure Blue TMB dihydrochloride x.hydrate
TMB (dihydrochloride x.hydrate) is the dihydrochloride x hydrate form of TMB (HY-15930). TMB (dihydrochloride x.hydrate) is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB (dihydrochloride x.hydrate) can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB (dihydrochloride x.hydrate) can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .
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8
8 Cited Publications
Cat. No.: HY-15930C
CAS No.: 54827-18-8
Synonyms: BM blue monosulfate; Sure Blue TMB monosulfate
TMB monosulfate is the monosulfate form of TMB (HY-15930). TMB monosulfate is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB monosulfate can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB monosulfate can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .
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3
3 Cited Publications
Cat. No.: HY-108537
CAS No.: 143556-24-5
Purity:  99.63%
L 012 sodium salt is a luminal-based chemiluminescent probe. L 012 sodium salt can detect NADPH oxidase (Nox)-derived superoxide and nitrogen species (reactive oxygen species (ROS) and reactive nitrogen species (RNS)) .
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3
3 Cited Publications
Cat. No.: HY-118315
CAS No.: 143323-55-1
Target:  

Fluorescent Dye

Research Areas:  

Inflammation/Immunology

L-012 is a luminal-based chemiluminescent probe. L-012 sodium salt can detect NADPH oxidase (Nox)-derived superoxide and nitrogen species (reactive oxygen species (ROS) and reactive nitrogen species (RNS)) .
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2
2 Cited Publications
Cat. No.: HY-111806
CAS No.: 2034-65-3
Purity:  99.44%
Synonyms: 5-Deoxykampferol; Resokaempferol
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) .
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1
1 Cited Publications
Cat. No.: HY-125859A
CAS No.: 9003-99-0
Synonyms: MPO
Target:  

Bacterial

Research Areas:  

Inflammation/Immunology

Myeloperoxidase, human white blood cells (MPO) is a peroxidase. In Myeloperoxidase, human white blood cells mediate oxidative stress by promoting the production of reactive oxygen species (ROS) and active nitrogen (RNS), regulating the polarization and inflammation-related signaling pathways of microglia and neutrophils. Myeloperoxidase, human white blood cells has antibacterial activity .
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Cat. No.: HY-150097
Purity:  ≥99.0%
Recombinant Human Serum Albumin (rHSA) is a non-glycosylated monomeric plasma protein that acts as a core factor for maintaining plasma colloid osmotic pressure. Recombinant Human Serum Albumin (rHSA) possesses multiple physiological functions including carrier, metabolic regulation, detoxification, antioxidation and enzyme mimicking. Recombinant Human Serum Albumin (rHSA) not only scavenges reactive oxygen and nitrogen species via specific residues and binds a variety of endogenous and exogenous compounds to maintain redox homeostasis, but also serves as a biomarker for multiple diseases such as cancer and inflammation. Recombinant Human Serum Albumin (rHSA) broadly supports the development of implantable materials, surgical adhesives and ligand capture, and can be used for research on critical illnesses including hypovolemia, liver failure, severe sepsis and various types of trauma resuscitation .
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Cat. No.: HY-123894
CAS No.: 17334-58-6
Pelargonidin 3,5-diglucoside (chloride) is a natural pigment abundantly present in red fruits and vegetables. Pelargonidin 3,5-diglucoside (chloride) acts as a scavenger for reactive oxygen species and reactive nitrogen species . Pelargonidin 3,5-diglucoside (chloride) demonstrates inhibitory effects on enzymes involved in the production of ROS, RNS, and pro-inflammatory cytokines .
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Cat. No.: HY-111646
CAS No.: 68498-25-9
Purity:  98.46%
N6-Etheno 2'-deoxyadenosine is a reactive oxygen species (ROS)/reactive nitrogen species (RNS)-induced DNA oxidation product, used as a biomarker to evaluate chronic inflammation and lipid peroxidation in animal or human tissues .
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Cat. No.: HY-DY1053
CAS No.: 5471-63-6
1,3-Diphenylisobenzofuran (DPBF) (solution) has been developed as a selective probe for the detection and quantitative determination of hydrogen peroxide in samples containing different reactive nitrogen and oxygen species (RNOS). DPBF is a fluorescent probe which, for almost 20 years, was believed to react in a highly specific manner toward some reactive oxygen species such as singlet oxygen and hydroxy, alkyloxy or alkylperoxy radicals .
Solvent and concentration: DMSO: 10 mM
The 1 mL volume is defined as the base specification. All larger sizes correspond to incremental volumes of this base.
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Cat. No.: HY-130783
CAS No.: 69408-75-9
Purity:  98.2%
Target:  

Fluorescent Dye

Research Areas:  

Others

LysoFP-NO2 is a turn-on fluorescent probe for carbon monoxide (CO) that localizes to the lysosome. In the presence of lysosomal CO, lysoFP-NO2 is transformed into lysoFP-NH2, which is highly fluorescent. LysoFP-NO2 is selective for CO over various reactive nitrogen, oxygen, and sulfur species. It displays excitation/emission maxima of 440/528 nm, respectively, and is not cytotoxic to HepG2 cells for up to five hours when used at a concentration of 30 μM.
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Cat. No.: HY-15930R
CAS No.: 54827-17-7
Synonyms: BM blue (Standard); Sure Blue TMB (Standard)
TMB (Standard) is the analytical standard of TMB. This product is intended for research and analytical applications. TMB is a non-toxic, non-mutagenic, colorless dye that is also used as a chromogenic agent in enzyme detection systems based on horseradish peroxidase (HRP). TMB can function as a photoacoustic probe for reactive oxygen and nitrogen species (ROS/RNS), reacting with hypochlorite, hydrogen peroxide, singlet oxygen, and nitrogen dioxide to produce blue oxidation products. TMB can detect the singlet oxygen produced by the outer membrane of Escherichia coli ATCC 25922 .
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Cat. No.: HY-D3002
CAS No.: 2981401-58-3
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) .
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Cat. No.: HY-175862
CAS No.: 2135481-84-2
ALR2-IN-9 is a potent ALR2 inhibitor (IC50 = 21.8 nM) with excellent antioxidant activity (EC50 for DPPH radical scavenging = 2.8 μM). ALR2-IN-9 interacts directly with Reactive Oxygen Species (ROS)/Reactive Nitrogen Species (RNS) and interrupts the free radical chain reactions, and as an endogenous enzymatic antioxidant regulator, which regulates enzyme functions of CAT and SOD. ALR2-IN-9 regulates PI3K/Akt/Nrf2 pathway to attenuate hyperglycemia-mediated mitochondrial superoxide overproduction in vitro, and ameliorates CuSO4- and H2O2-induced oxidative stress in vivo. ALR2-IN-9 prolongs lifespan of C. elegans via the regulation of stress response genes such as PMK-1. ALR2-IN-9 is a promising anti-aging drug candidate. ALR2-IN-9 can be used for diabetic complication research .
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Cat. No.: HY-162258
Target:  

Cholinesterase (ChE)

Research Areas:  

Neurological Disease

AChE-IN-57 (compound 5b(SP-2)) is a potent AChE inhibitor. AChE-IN-57 improves cognitive defects. AChE-IN-57 restores the biochemical mediators and inhibits reactive oxygen and nitrogen species implicated in the neuroinflammation mechanism. AChE-IN-57 has the potential for the research of Alzheimer .
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Cat. No.: HY-108537R
CAS No.: 143556-24-5
L 012 sodium salt (Standard) is the analytical standard of L 012 (sodium salt) (HY-108537). This product is intended for research and analytical applications. L 012 sodium salt is a luminal-based chemiluminescent probe. L 012 sodium salt can detect NADPH oxidase (Nox)-derived superoxide and nitrogen species (reactive oxygen species (ROS) and reactive nitrogen species (RNS)) .
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Cat. No.: HY-182333
AChE-IN-112 is an acetylcholinesterase (AChE) inhibitor with an IC50 of 0.41 μM. AChE-IN-112 scavenges various reactive oxygen and reactive nitrogen species, including DPPH, ABTS, NO, hydroxyl and hydrogen peroxide free radicals. AChE-IN-112 can be used for the research of Alzheimer's disease .
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