484235

p-Nitroblue Tetrazolium Chloride

≥98% (TLC), crystalline solid, nitric oxide synthase inhibitor, Calbiochem^®

• Sinónimos: p-Nitroblue Tetrazolium Chloride, NBT, Nitro BT
• Fórmula empírica (notación de Hill): C₄₀H₃₀Cl₂N₁₀O₆
• Número CAS: 298-83-9
• Peso molecular: 817.64
• UNSPSC Code: 12171500
• NACRES: NA.77
• MDL number: MFCD00012159
• Assay: ≥98% (TLC)
• Form: crystalline solid
• Storage condition: OK to freeze, desiccated (hygroscopic), protect from light

Propiedades

• Nombre del producto: p-Nitroblue Tetrazolium Chloride, NADPH-diaphorase substrate that competitively inhibits nitric oxide synthase (IC₅₀ = 3-4 µM).
• Quality Segment: 100
• description: RTECS - XF8045000
• assay: ≥98% (TLC)
• form: crystalline solid
• potency: 3-4 μM IC₅₀
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze, desiccated (hygroscopic), protect from light
• color: yellow
• solubility: methanol: soluble, water: soluble
• shipped in: ambient
• storage temp.: 2-8°C
• SMILES string: [Cl-].[Cl-].[n+]2([n](nc(n2)c8ccccc8)c3c(cc(cc3)c4cc(c(cc4)[n]5[n+](nc(n5)c7ccccc7)c6ccc(cc6)[N+](=O)[O-])OC)OC)c1ccc(cc1)[N+](=O)[O-]
• InChI: 1S/C40H30N10O6.2ClH/c1-55-37-25-29(13-23-35(37)47-43-39(27-9-5-3-6-10-27)41-45(47)31-15-19-33(20-16-31)49(51)52)30-14-24-36(38(26-30)56-2)48-44-40(28-11-7-4-8-12-28)42-46(48)32-17-21-34(22-18-32)50(53)54;;/h3-26H,1-2H3;2*1H/q+2;;/p-2
• InChI key: FSVCQIDHPKZJSO-UHFFFAOYSA-L

Descripción

General description

NADPH-diaphorase substrate that competitively inhibits nitric oxide synthase (IC₅₀ = 3-4 µM). A well-known scavenger of superoxide anions. Useful as a substrate for alkaline phosphatase, often in conjunction with BCIP (Cat. No. 203788).

Biochem/physiol Actions

Primary Target
NOS

Preparation Note

Following reconstitution, aliquot and freeze (-20°C) for long-term storage or refrigerate (4°C) for short-term storage.

Other Notes

Pistelli, A., et al. 1994. Biochem. Pharmacol. 47, 1737.
De la Fuente, M., et al. 1993. Comp. Immunol. Microbiol. Infect. Dis.16, 29.
Libon, C., et al. 1993. J. Leukoc. Biol.53, 93.
Mittal, C.K. 1993. Biochem. Biophys. Res. Commun. 193, 126.
Nichols, K., et al. 1992. Neuroscience51, 791.
Nichols, K., et al. 1992. Neuroscience51, 791.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Harmful (C)

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H315,H319,H335
• pcodes: P261 - P264 - P271 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Clase de almacenamiento: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable