Quinolines and derivatives
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Filtered Search Results
eMolecules 1137826-05-1 | 6-HYDROXYQUINOLINE-3-CARBOXYLIC ACID | AstaTech | MFCD18417138 | 189.170 | C10H7NO3 | 95.000 | OC(=O)c1cnc2ccc(O)cc2c1 | 0.25g | 410712917
6-HYDROXYQUINOLINE-3-CARBOXYLIC ACID | AstaTech | 1137826-05-1 | MFCD18417138 | 189.170 | C10H7NO3 | 95.000 | OC(=O)c1cnc2ccc(O)cc2c1 | 0.25g | 410712917
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Selleck Chemical LLC Dihydroethidium
Dihydroethidium (DHE HE Hydroethidine PD-MY 003) is a cell-permeable blue fluorogenic probe used for detecting intracellular superoxide radical anion
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Apexbio Technology LLC Dihydroethidium(Synonyms: Hydroethidine, DHE, HE, Dihydroethidine, Ethidium hydride), 5mg, CAS: 104821-25-2.
Dihydroethidium (CAS 104821-25-2) also known as hydroethidine is a cell-permeable fluorescent probe widely utilized for detecting superoxide anions (O ) in live cells After entering cells dihydroethidium is oxidized by intracellular superoxide anions to ethidium which subsequently intercalates into DNA emitting detectable red fluorescence (excitation/emission 518/605 nm) Unoxidized dihydroethidium exhibits blue fluorescence (355/420 nm) The intensity of the red fluorescence correlates directly with intracellular O concentration Thus dihydroethidium serves as a valuable tool in evaluating oxidative stress and studying associated physiological/pathological processes including apoptosis cell proliferation cardiovascular pathologies diabetes and cancer
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Medchemexpress LLC Dihydroethidium | 104821-25-2 | 98.8% | 100 MG
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Dihydroethidium, also known as DHE, is a peroxide indicator that penetrates cell membranes to form a fluorescent protein complex. After entering cells, it localizes mainly in the cell membrane, cytoplasm, and nucleus. It produces inherent blue fluorescence (maximum excitation 370 nm, maximum emission 420 nm) and, after dehydrogenation, combines with RNA or DNA to produce red fluorescence (maximum excitation 300 nm or 535 nm, maximum emission 610 nm).
- Peroxide indicator
- Cell membrane permeable
- Localizes in cell membrane, cytoplasm, and nucleus
- Produces blue fluorescence (Ex: 370 nm, Em: 420 nm)
- Produces red fluorescence after dehydrogenation and binding to RNA/DNA (Ex: 300 nm or 535 nm, Em: 610 nm)
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Medchemexpress LLC Dimidium bromide | 518-67-2 | 98.6% | 250 MG
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Dimidium bromide is a biochemical reagent that can be used as a biological material or organic compound for various life science-related research applications.
- For research use only
- Stable under recommended storage conditions
- Store sealed, away from moisture and light
- Soluble in DMSO at 125 mg/mL
- Shipped at room temperature in continental US
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Medchemexpress LLC Dimidium bromide | 518-67-2 | 98.6% | 500 MG
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Dimidium bromide is a biochemical reagent that can be used as a biological material or organic compound for life science related research. It is for research use only and not sold to patients.
- Biochemical reagent
- Can be used as a biological material or organic compound
- For life science related research
- Identified uses are as laboratory chemicals and for the manufacture of substances
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Medchemexpress LLC Dihydroethidium | 104821-25-2 | 98.83% | 5 MG
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Dihydroethidium | 104821-25-2 | 98.83% | 5 MG
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AdipoGen Propidium Iodide Solution
Chemical. CAS 25535-16-4. Formula C27H34I2N4. MW 668.39. Synthetic. Most common red-fluorescent nuclear stain. Membrane impermeant and generally excluded from viable cells. It can easily penetrate dead or damaged cells and as such is commonly used for identifying cell viability in a population or as a counterstain in multicolor fluorescent techniques. It binds to DNA and RNA by intercalating between the bases. Suitable for use in fluorescence microscopy, confocal laser scanning microscopy, flow cytometry and fluorometry. Spectral data lambdaex=488-535nm, lambdaem=617nm.
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AdipoGen Ethidium bromide Solution
Chemical. CAS 1239-45-8. Formula C21H20BrN3. MW 394.31. Synthetic. Ethidium bromide EtBr is the most commonly used nucleic acid stain for PAGE or agarose gel electrophoresis. The fluorescence of EtBr increases 21-fold upon binding to double-stranded RNA and 25-fold on binding double-stranded DNA so that destaining the background is not necessary with a low stain concentration 10 µg/ml. Ethidium bromide has been used in a number of fluorimetric assays for nucleic acids. Ethidium bromide intercalates double-stranded DNA and RNA and acts as a frameshift mutagen. It confers a deep red stain to DNA by acting as an intercalating agent between the starch bases. It has been shown to bind to single-stranded DNA although not as strongly and triple-stranded DNA. Because of its ability to bind to DNA, EtBr is an inhibitor of DNA polymerase. It can be used in conjunction with acridine orange to differentiate between viable, apoptotic and necrotic cells.
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Medchemexpress LLC ACT-1004-1239 | 2178049-58-4 | 98.8% | C27H28F2N6O3 | 50 MG
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ACT-1004-1239 is a potent, selective, and orally active CXCR7 antagonist with an IC50 value of 3.2 nM. It promotes oligodendrocyte precursor cell (OPC) differentiation by increasing CXCL12 levels. In animal models, it has been shown to reduce disease severity in myelin oligodendrocyte glycoprotein (MOG)-induced experimental autoimmune encephalomyelitis (EAE) and increase myelination in Cuprizone-induced demyelination models. This product is for research use only.
- Potent, selective, and orally active CXCR7 antagonist
- IC50 value of 3.2 nM
- Promotes oligodendrocyte precursor cell (OPC) differentiation
- Increases CXCL12 levels
- Reduces disease severity in MOG-induced experimental autoimmune encephalomyelitis (EAE) in animal models
- Increases myelination in Cuprizone-induced demyelination models
- For research use only
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Medchemexpress LLC Dimidium bromide | 518-67-2 | 98.6% | 5 G
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Dimidium bromide is a biochemical reagent suitable for use as a biological material or organic compound in life science-related research. It is intended for research use only and is not sold to patients.
- Molecular weight: 380.28
- Formula: C20H18BrN3
- Appearance: Solid
- Color: Pale purple to purple
- Shipping: Room temperature in continental US; may vary elsewhere
- Storage: RT, sealed storage, away from moisture and light. In solvent: -80°C for 1 year, -20°C for 6 months
- Solubility (in vitro): DMSO : 125 mg/mL (328.71 mM; requires ultrasonic; hygroscopic DMSO significantly impacts solubility, use newly opened DMSO)
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Apexbio Technology LLC Dihydroethidium(Synonyms: Hydroethidine, DHE, HE, Dihydroethidine, Ethidium hydride), 25mg, CAS: 104821-25-2.
Dihydroethidium (CAS 104821-25-2) also known as hydroethidine is a cell-permeable fluorescent probe widely utilized for detecting superoxide anions (O ) in live cells After entering cells dihydroethidium is oxidized by intracellular superoxide anions to ethidium which subsequently intercalates into DNA emitting detectable red fluorescence (excitation/emission 518/605 nm) Unoxidized dihydroethidium exhibits blue fluorescence (355/420 nm) The intensity of the red fluorescence correlates directly with intracellular O concentration Thus dihydroethidium serves as a valuable tool in evaluating oxidative stress and studying associated physiological/pathological processes including apoptosis cell proliferation cardiovascular pathologies diabetes and cancer
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Medchemexpress LLC DIHYDREXIDINE HYDRO 25 mg
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DIHYDREXIDINE HYDRO 25MG
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Selleck Chemical LLC Ethidium bromide S3689-25mg
Ethidium Bromide (Homidium bromide EtBr EB) is an intercalating agent which resembles a DNA base pair and commonly used as a fluorescent tag (nucleic acid stain) in molecular biology laboratories for techniques such as agarose gel electrophoresis
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Selleck Chemical LLC Dihydroethidium
Dihydroethidium (DHE HE Hydroethidine PD-MY 003) is a cell-permeable blue fluorogenic probe used for detecting intracellular superoxide radical anion
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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