389 Results for "

O2

" in MedChemExpress (MCE) Product Catalog:
Products (389)

389 Results for "O2" in MCE Product Catalog:

61
61 Publications Verification
Cat. No.: HY-15475
CAS No.: 56396-35-1
Purity:  99.95%
Synonyms: PF-1005023
Research Areas:  

Cancer

UK-5099 (PF-1005023) is a potent inhibitor of the mitochondrial pyruvate carrier (MPC). UK-5099 (PF-1005023) inhibits pyruvate-dependent O2 consumption with an IC50 of 50 nM.
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20
20 Cited Publications
Cat. No.: HY-B1776
CAS No.: 124-20-9
Spermidine maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine significantly decreases the H2O2 and O2 .- contents .
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20
20 Cited Publications
Cat. No.: HY-B1776A
CAS No.: 334-50-9
Spermidine hydrochloride maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine hydrochloride significantly decreases the H2O2 and O2 .- contents .
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19
19 Cited Publications
Cat. No.: HY-N0115
CAS No.: 62499-27-8
Synonyms: Gastrodine
Gastrodin, a main constituent of a Chinese herbal medicine Tianma, has been known to display anti-inflammatory effects. Gastrodin inhibits ethanol-induced hepatocellular apoptosis. Gastrodin inhibits H2O2-induced ferroptosis through its antioxidative effect. Gastrodin can be used for study of dizziness, epilepsy, stroke and dementia [2] .
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15
15 Cited Publications
Cat. No.: HY-N0540
CAS No.: 5373-11-5
Synonyms: Luteolin 7-glucoside; Luteolin 7-O-β-D-glucoside
Cynaroside (Luteolin 7-glucoside) is a flavonoid compound that exhibits anti-oxidative capabilities. Cynaroside is also a potent influenza RNA-dependent RNA polymerase inhibitor with an IC50 of 32 nM. Cynaroside also is a promising inhibitor for H2O2-induced apoptosis, has cytoprotection against oxidative stress-induced cardiovascular diseases. Cynaroside also has antibacterial, antifungal and anticancer activities, antioxidant and anti-inflammatory activities .
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12
12 Cited Publications
Cat. No.: HY-109804
CAS No.: 1001015-18-4
Purity:  98.27%
Research Areas:  

Inflammation/Immunology

CORM-401 is an oxidant-sensitive CO-releasing molecule. CORM-401 induces NO increase in the regulation of endothelial calcium signalling. CORM-401 reduces TNF-α/CHX and H2O2-induced ROS production. CORM-401 uncouples mitochondrial respiration and inhibits glycolysis [2] .
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9
9 Cited Publications
Cat. No.: HY-153006
CAS No.: 106070-31-9
Purity:  99.14%
Synonyms: DCFH2
Research Areas:  

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].
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8
8 Cited Publications
Cat. No.: HY-P2902
CAS No.: 9001-37-0
Target:  

Endogenous Metabolite

Research Areas:  

Cancer

Glucose oxidase is used in the food and beverage industry as a preservative and stabilizer and is commonly derived from the fungus Aspergillus niger. Glucose oxidase can react with intracellular glucose and oxygen (O2) to produce hydrogen peroxide (H2O2) and gluconic acid, which can cut off the nutrition source of cancer cells and consequently inhibit their proliferation [2] .
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8
8 Cited Publications
Cat. No.: HY-10535
CAS No.: 918633-87-1
Purity:  ≥98.0%
Synonyms: TH-302
Target:  

Apoptosis

Research Areas:  

Cancer

Evofosfamide (TH-302) is a hypoxia-activated proagent with IC50 of 10 μM and 1000 μM in hypoxia (N2) and normoxia (21% O2), respectively.
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8
8 Cited Publications
Cat. No.: HY-D0720
CAS No.: 2315-97-1
Synonyms: NSC-151912; L-6868
Lucigenin is a chemiluminescence probe. Lucigenin can be used to detect the production of endogenous superoxide anion radical (O 2-). Lucigenin is extremely sensitive to chloride ions, while it combined with chloride ions, the fluorescence will be quenched. Lucigenin also can be used as a chloride indicator. Ex/Em=455/505 nm .
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6
6 Cited Publications
Cat. No.: HY-N1318
CAS No.: 19103-54-9
Synonyms: Psathyrotin
Salvigenin is a natural polyphenolic compound, with neuroprotective effect. Salvigenin has antitumor cytotoxic and immunomodulatory properties. Salvigenin inhibits H2O2-induced cell apoptosis [2].
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6
6 Cited Publications
Cat. No.: HY-13610A
CAS No.: 156886-85-0
Purity:  99.82%
Synonyms: Diethylnorspermine tetrahydrochloride; DENSPM tetrahydrochloride; BENSPM tetrahydrochloride
Target:  

Caspase mTOR

Research Areas:  

Cancer

N1, N11-Diethylnorspermine tetrahydrochloride (DENSPM tetrahydrochloride) is a potent anticancer agent. N1,N11-Diethylnorspermine tetrahydrochloride activates polyamine catabolism and downregulates mTOR protein. N1,N11-Diethylnorspermine tetrahydrochloride induces the release of cytochrome c from mitochondria, resulting in activation of caspase 3. N1,N11-Diethylnorspermine tetrahydrochloride kills glioblastoma multiforme (GBM) through induction of SSAT (spermidine/spermine N1-acetyltransferase) coupled with H2O2 production [2] .
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5
5 Cited Publications
Cat. No.: HY-101859
CAS No.: 1404091-23-1
Purity:  ≥98.0%
Synonyms: Nuc-H2O2 Probe
NucPE1 (Nuc-H2O2 Probe) is a nuclear-localized fluorescent hydrogen peroxide that is specifically localized to cellular nuclei without appended targeting moieties.
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5
5 Cited Publications
Cat. No.: HY-135849
CAS No.: 9001-05-2
Research Areas:  

Cancer

Catalase, Aspergillus niger is a key enzyme in the metabolism of H2O2 and reactive oxygen species (ROS), and its expression and localization is markedly altered in tumors . Free oxygen radical scavenger.
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5
5 Cited Publications
Cat. No.: HY-D1157
CAS No.: 2245230-79-7
HKPerox-2 is a highly sensitive green fluorescent probe for the specific detection of H2O2 in living cells with a maximum excitation wavelength and emission wavelength of 520 nm and 543 nm, respectively [2].
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4
4 Cited Publications
Cat. No.: HY-115386
CAS No.: 1101113-39-6
Purity:  98.00%
Research Areas:  

Cancer

MitoTEMPOL is a a mitochondria-targeted nitroxide that reduces mitochondrial O2 -to H2O2 .
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4
4 Cited Publications
Cat. No.: HY-N0615
CAS No.: 80418-24-2
Synonyms: Sanchinoside R1; Sanqi glucoside R1
Notoginsenoside R1 (Sanchinoside R1), a saponin, is isolated from P. notoginseng. Notoginsenoside R1 exhibits anti-oxidation, anti-inflammatory, anti-angiogenic, and anti-apoptosis activities. Notoginsenoside R1 provides cardioprotection against ischemia/reperfusion (I/R) injury. Notoginsenoside R1 also provides neuroprotection in H2O2-induced oxidative damage in PC12 cells [2] .
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3
3 Cited Publications
Cat. No.: HY-P9930
CAS No.: 1256937-27-5
Synonyms: AMG 145
Evolocumab (AMG 145) is a human monoclonal antibody that inhibits PCSK9. Evolocumab is used in the study of hypercholesterolemia and atherosclerotic cardiovascular disease. Evolocumab binds to circulating PCSK9 protein and inhibits its binding to LDLR. Evolocumab has antioxidant and cytoprotective activities against H2O2-induced oxidative damage to endothelial cells. Evolocumab may also negatively regulate activation of the TLR-4/NF-κB signaling pathway to prevent inflammation [2] .
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3
3 Cited Publications
Cat. No.: HY-103469
CAS No.: 1199576-10-7
Purity:  99.20%
Synonyms: PO1
Peroxy Orange 1 (PO1) is a new H2O2 specific probe that can bind to green fluorescent highly reactive oxygen species (hROS) probe APF. Peroxy Orange 1 is also a living cell dye [2].
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2
2 Cited Publications
Cat. No.: HY-D1156A
HKSOX-1m (5/6-mixture) hydrobromide is a O2 fluorescent probe for mitochondria-targeting (Ex/Em=509/534nm; green), exhibiting excellent selectivity and sensitivity toward O2 over a broad range of pH, strong oxidants, and abundant reductants found in cells .
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