The solution stability at -80°C is not determined.
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| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
10 mg | Warenkorb auf Verfügbarkeit prüfen | € 145,00 |
50 mg | Warenkorb auf Verfügbarkeit prüfen | € 580,00 |
Über diesen Artikel
Produktname
Diphenyleniodoniumchlorid, ≥98%
Quality Segment
assay
≥98%
form
powder
mp
278 °C
solubility
DMSO: 9.80-10.20 mg/mL, clear, colorless to faintly yellow
storage temp.
room temp
SMILES string
[Cl-].[I+]1c2ccccc2-c3ccccc13
InChI
1S/C12H8I.ClH/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11;/h1-8H;1H/q+1;/p-1
InChI key
FCFZKAVCDNTYID-UHFFFAOYSA-M
Gene Information
human ... NOS1(4842), NOS2(4843), NOS2B(201288), NOS2C(645740), NOS3(4846)
mouse ... Pik3r1(18708)
Application
- zur Untersuchung seiner Wirkung auf die Konzentration von reaktiven Sauerstoffspezies (ROS) und seiner hemmenden Wirkung auf das Abtöten von Tumorzellen durch Neutrophile, die aus klinischen malignen Pleuraerguss-Proben isoliert wurden[1]
- als Nicotinamidadenin-Dinukleotidphosphat(NADPH)-Oxidaseinhibitor zum Bestätigen, dass die Veränderung der Entzündung auf eine Überproduktion der reaktiven Sauerstoffspezies (ROS) in mit Doxorubicin (DOX) und Flagellin (FL) behandelten Zellen zurückzuführen ist[2]
- als NADPH-Oxidase(NOX)-Inhibitor zum Untersuchen seiner Wirkung auf die durch Palmitat (PA) eingeleitete Sphärenbildungsfähigkeit von HepG2-Zellen (hepatozelluläres Karzinom)[3]
Biochem/physiol Actions
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| assay ≥98% | assay ≥97% (HPLC) | assay ≥98% (HPLC) | assay ≥98% |
| form powder | form crystalline solid | form powder | form powder |
| Quality Level 300 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| storage temp. room temp | storage temp. −20°C | storage temp. room temp | storage temp. room temp |
| solubility DMSO: 9.80-10.20 mg/mL, clear, colorless to faintly yellow | solubility DMSO: 5 mg/mL | solubility deionized water: ≥20 mg/mL | solubility chloroform: methanol (1:1): 50 mg/mL, clear, colorless to faintly yellow |
| Gene Information human ... NOS1(4842), NOS2(4843), NOS2B(201288), NOS2C(645740), NOS3(4846) | Gene Information - | Gene Information human ... CHRM1(1128), CHRM2(1129), CHRM3(1131), CHRM4(1132), CHRM5(1133) | Gene Information human ... NR3C1(2908) |
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Lagerklasse
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Will the solution stability of Product No. D2926, Diphenyleneiodonium chloride be extended if kept at -80°C?
1 answer-
Helpful?
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How should Product No. D2926, Diphenyleneiodonium chloride be dissolved?
1 answer-
Product D2926 is soluble in DMSO at a concentration of 10 mg/mL, with strong heating. It is also easily soluble at 2.4 mg/mL in DMSO, in 0.1N NaOH (at 0.5 mg/mL), in 0.1N HCl (at 0.2 mg/mL), in ethanol (at 0.2 mg/mL) or in water (0.2 mg/mL). Stock solutions can be prepared at 10 mM in DMSO, according to O'Donnell, V. B., et al., Studies on the Inhibitory Mechanism of Iodonium Compounds with Special Reference to Neutrophil NADPH Oxidase. Biochem. J., 290(pt 1), 41-49 (1993), or at 3 x 10-8 to 3 x 10-6 M in a 5% glucose solution according to Wang, Y. X., et al., Inhibitory Actions of Diphenyleneiodonium on Endothelium-dependent Vasodilatations In Vitro and In Vivo. Br. J.Pharmacol., 110(3), 1232-1238 (1993).
Helpful?
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Product No. D2926 is an inhibitor of nitric oxide synthase (NOS). Does Sigma-Aldrich offer any other NOS inhibitors?
1 answer-
We do offer other inhibitors of NOS, such as Product Nos. M7033 (NG-Methyl-L-arginine) and A7009 (Aminoguanidine).
Helpful?
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Helpful?
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What is the solution stability of Product No. D2926, Diphenyleneiodonium chloride?
1 answer-
A stock solution of D2926 in DMSO can be stored at -20°C for up to 3 months.
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