Stacofylline
Based on 1 Customer Validation
Stacofylline (S 9977 free base; S 9977-2 free base), a Xanthine (HY-W017389) derivative, is a potent AChE inhibitor with an IC50 of 5-50 nM. Stacofylline shows anti-amnesic and promnesic activities.
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- Pureté: 99.05%
- CAS No.: 98833-92-2
- Formule: C20H33N7O3
- Masse moléculaire:419.52
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Stockage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Activité biologique
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AChE 5-50 nM (IC50) |
Stacofylline potentiates cholinergic transmission by significantly increasing the time constant of decay (Tc) of inhibitory postsynaptic currents (IPSCs)[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 98833-92-2
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Appearance Solid
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Masse moléculaire 419.52
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Formule C20H33N7O3
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SMILES
CN1C2=C(N(C(N(C)C2=O)=O)C)N=C1CCCN3CCN(C(N(CC)CC)=O)CC3
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Synonyms
S 9977 free base; S 9977-2 free base
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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
DMSO : 4.17 mg/mL (9.94 mM; ultrasonic and warming and heat to 60°C; 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)
Pureté et documentation
Références
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 | 2.3837 mL | 11.9184 mL | 23.8368 mL | 59.5919 mL |
| 5 mM | 0.4767 mL | 2.3837 mL | 4.7674 mL | 11.9184 mL |