Pirenperone
Based on 1 Customer Validation
Pirenperone (R 47465) is a 5-HT2 serotonin receptor antagonist. Pirenperone exhibits modest anxiolytic activity.
For research use only. We do not sell to patients.
- Purity: 98.97%
- CAS No.: 75444-65-4
- Formula: C23H24FN3O2
- Molecular Weight:393.45
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
All 5-HT Receptor Isoforms
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Biological Activity
Chemical Information
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CAS No. 75444-65-4
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Appearance Solid
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Molecular Weight 393.45
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Formula C23H24FN3O2
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Color Off-white to light yellow
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SMILES
O=C1C(CCN2CCC(C(C3=CC=C(F)C=C3)=O)CC2)=C(C)N=C4N1C=CC=C4
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Synonyms
R 47465
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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 : 25 mg/mL (63.54 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)
0.1 M HCl : 16.67 mg/mL (42.37 mM; ultrasonic and warming and adjust pH to 3 with 0.1 M HCl and heat to 60°C)
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 (269 KB)
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SDS (480 KB)
- English - EN (480 KB)
- Français - FR (480 KB)
- Deutsch - DE (480 KB)
- Norwegian - NO (480 KB)
- Español - ES (480 KB)
- Swedish - SV (480 KB)
- Italian - IT (480 KB)
- Korean - KR (480 KB)
- Portuguese - PT (480 KB)
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Handling Instructions (2659 KB)
References
[1]. Krstić MK, et, al. Divergent effects of pirenperone, a 5-HT2 antagonist, on the pressor and tachycardic responses to 5-HT in guinea-pigs. Arch Int Physiol Biochim. 1983 Nov;91(4):345-9. [Content Brief]
[2]. Ansseau M, et, al. Pilot study of a specific serotonergic antagonist, pirenperone, in the treatment of anxiety disorders. Acta Psychiatr Belg. Sep-Oct 1983;83(5):517-24. [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 |
|---|---|---|---|---|---|
| 0.1 M HCl / DMSO | 1 mM | 2.5416 mL | 12.7081 mL | 25.4162 mL | 63.5405 mL |
| 5 mM | 0.5083 mL | 2.5416 mL | 5.0832 mL | 12.7081 mL | |
| 10 mM | 0.2542 mL | 1.2708 mL | 2.5416 mL | 6.3540 mL | |
| 15 mM | 0.1694 mL | 0.8472 mL | 1.6944 mL | 4.2360 mL | |
| 20 mM | 0.1271 mL | 0.6354 mL | 1.2708 mL | 3.1770 mL | |
| 25 mM | 0.1017 mL | 0.5083 mL | 1.0166 mL | 2.5416 mL | |
| 30 mM | 0.0847 mL | 0.4236 mL | 0.8472 mL | 2.1180 mL | |
| 40 mM | 0.0635 mL | 0.3177 mL | 0.6354 mL | 1.5885 mL | |
| DMSO | 50 mM | 0.0508 mL | 0.2542 mL | 0.5083 mL | 1.2708 mL |
| 60 mM | 0.0424 mL | 0.2118 mL | 0.4236 mL | 1.0590 mL |