GW542573X
Based on 1 Customer Validation
GW542573X is a potent and selective Ca2+-activated K+ 2 (SK2) channels activator. GW542573X induces the Ca2+-response curve of hSK1 that left-shifted from an EC50 (Ca2+) value of 410 nM to 240 nM.
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- Pureté : 99.79%
- CAS No.: 660846-41-3
- Formule: C19H28N2O5
- Masse moléculaire:364.44
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Stockage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Activité biologique
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Chemical Information
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Solvant et solubilité
- Protocole
- Pureté et documentation
- Références
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Help & FAQs
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Activité biologique
Description
Chemical Information
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CAS No. 660846-41-3
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Appearance Solid
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Masse moléculaire 364.44
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Formule C19H28N2O5
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Color White to off-white
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SMILES
O=C(N1CCC(COC(NC2=CC=CC=C2OC)=O)CC1)OC(C)(C)C
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvant et solubilité
In Vitro:
DMSO : 125 mg/mL (342.99 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Protocole
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Ca2+ Staining Technique
Ca2+ staining is an experimental technique that utilizes specific fluorescent probes (such as Fluo-4 AM, Fura-2, etc.) to qualitatively or quantitatively detect dynamic changes in intracellular Ca2+ concentrations; this is achieved by monitoring the changes in fluorescent signals generated when these probes bind to free intracellular calcium ions. The underlying principle relies primarily on the presence of chelating groups within the probe's molecular structure that possess high affinity for calcium ions.
Pureté et documentation
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Fiche technique (267 KB)
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SDS (398 KB)
- English - EN (398 KB)
- Français - FR (398 KB)
- Deutsch - DE (398 KB)
- Norwegian - NO (398 KB)
- Español - ES (398 KB)
- Swedish - SV (398 KB)
- Italian - IT (398 KB)
- Korean - KR (398 KB)
- Portuguese - PT (398 KB)
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Instruction de manipulation (2659 KB)
Références
[1]. Hougaard C, et, al. Selective activation of the SK1 subtype of human small-conductance Ca2+-activated K+ channels by 4-(2-methoxyphenylcarbamoyloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester (GW542573X) is dependent on serine 293 in the S5 segment. Mol Pharmacol. 2009 Sep;76(3):569-78. [Content Brief]
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 2.7439 mL | 13.7197 mL | 27.4394 mL | 68.5984 mL |
| 5 mM | 0.5488 mL | 2.7439 mL | 5.4879 mL | 13.7197 mL | |
| 10 mM | 0.2744 mL | 1.3720 mL | 2.7439 mL | 6.8598 mL | |
| 15 mM | 0.1829 mL | 0.9146 mL | 1.8293 mL | 4.5732 mL | |
| 20 mM | 0.1372 mL | 0.6860 mL | 1.3720 mL | 3.4299 mL | |
| 25 mM | 0.1098 mL | 0.5488 mL | 1.0976 mL | 2.7439 mL | |
| 30 mM | 0.0915 mL | 0.4573 mL | 0.9146 mL | 2.2866 mL | |
| 40 mM | 0.0686 mL | 0.3430 mL | 0.6860 mL | 1.7150 mL | |
| 50 mM | 0.0549 mL | 0.2744 mL | 0.5488 mL | 1.3720 mL | |
| 60 mM | 0.0457 mL | 0.2287 mL | 0.4573 mL | 1.1433 mL | |
| 80 mM | 0.0343 mL | 0.1715 mL | 0.3430 mL | 0.8575 mL | |
| 100 mM | 0.0274 mL | 0.1372 mL | 0.2744 mL | 0.6860 mL |
GW542573X Related Classifications
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