Pesampator
Based on 1 Customer Validation
Pesampator (PF-04958242) is a potent and highly selective positive allosteric modulator of AMPA receptor (an AMPA potentiator) with an EC50 of 310 nM and a Ki of 170 nM.
For research use only. We do not sell to patients.
- Purity: 99.85%
- CAS No.: 1258963-59-5
- Formula: C18H20N2O4S2
- Molecular Weight:392.49
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Storage: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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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Biological Activity
Pesampator (0.001-0.01 mg/kg; male Sprague-Dawley rats) reverses the MK-801-mediated (0.05 mg/kg; IV) reduction in paired-pulse facilitation (PPF) after cumulative or a single (0.01 mg/kg) intravenous dose[1].
Pesampator (0.0032–0.032 mg/kg; SC) attenuates ketamine-induced working memory disruptions in rats as determined by mean errors in a radial arm maze[1].
In rats, Pesampator (0.027, 0.08, and 0.60 mg/kg; SC) dose-dependently affectes the regional brain uptake of 2-deoxy-2-[18F]fluoro-d-glucose (FDG)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| NCT Number | Sponsor | Condition | Start Date |
Phase
|
|---|---|---|---|---|
| NCT01329991 | Plexxikon| | 2011-05 | PHASE1 |
Chemical Information
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CAS No. 1258963-59-5
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Appearance Solid
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Molecular Weight 392.49
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Formula C18H20N2O4S2
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Color White to off-white
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SMILES
CC(S(=O)(N[C@H]1COC[C@H]1OC2=CC=C(C3=CC=C(C#N)S3)C=C2)=O)C
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Synonyms
PF-04958242
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (254.78 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)
Purity & Documentation
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Data Sheet (277 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
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 | 2.5478 mL | 12.7392 mL | 25.4784 mL | 63.6959 mL |
| 5 mM | 0.5096 mL | 2.5478 mL | 5.0957 mL | 12.7392 mL | |
| 10 mM | 0.2548 mL | 1.2739 mL | 2.5478 mL | 6.3696 mL | |
| 15 mM | 0.1699 mL | 0.8493 mL | 1.6986 mL | 4.2464 mL | |
| 20 mM | 0.1274 mL | 0.6370 mL | 1.2739 mL | 3.1848 mL | |
| 25 mM | 0.1019 mL | 0.5096 mL | 1.0191 mL | 2.5478 mL | |
| 30 mM | 0.0849 mL | 0.4246 mL | 0.8493 mL | 2.1232 mL | |
| 40 mM | 0.0637 mL | 0.3185 mL | 0.6370 mL | 1.5924 mL | |
| 50 mM | 0.0510 mL | 0.2548 mL | 0.5096 mL | 1.2739 mL | |
| 60 mM | 0.0425 mL | 0.2123 mL | 0.4246 mL | 1.0616 mL | |
| 80 mM | 0.0318 mL | 0.1592 mL | 0.3185 mL | 0.7962 mL | |
| 100 mM | 0.0255 mL | 0.1274 mL | 0.2548 mL | 0.6370 mL |
Pesampator Related Classifications
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