Alosetron
Based on 1 publication(s) in Google Scholar
Alosetron (GR 68755) is a potent and highly selective serotonin 5-HT3 receptor antagonist. Alosetron is used for the research of irritable bowel syndrome (IBS). Alosetron blocks the fast 5HT3-mediated depolarisation of guinea-pig myenteric and submucosal neurons, with IC50 at ~55 nM. Alosetron attenuates the visceral nociceptive effect of rectal distension in conscious or anaesthetised dogs. Anti-inflammatory effects.
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- Pureza: 96.26%
- No. CAS: 122852-42-0
- Fòrmula: C17H18N4O
- Peso molecular:294.35
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Almacenamiento:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Publications Citing Use of MedChemExpress (MCE) Alosetron
MoreVer todos los productos específicos de isoformas 5-HT Receptor
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Actividad biológica
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5-HT3 Receptor |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| HEK293 | IC50 |
2.3 μM
Compound: Alosetron
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Inhibition of human ERG expressed in HEK cells by patch clamp technique
Inhibition of human ERG expressed in HEK cells by patch clamp technique
|
[PMID: 20889341] |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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No. CAS 122852-42-0
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Appearance Solid
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Peso molecular 294.35
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Fòrmula C17H18N4O
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Color White to off-white
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SMILES
O=C(C(C1=C2C=CC=C1)=C(N2C)CC3)N3CC4=C(NC=N4)C
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Synonyms
GR 68755; GR 68755X
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Publications (1)
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Journal Impact Factor
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Most Recent
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Cell Host Microbe
Gut bacteria that produce fatty acid ethanolamides alleviate diarrhea-predominant IBS with insulin resistance. [Abstract]2026 Jul 8;34(7):1350-1366.e8. PMID: 42320473
Solvente y solubilidad
DMSO : 5 mg/mL (16.99 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)
Pureza y Documentación
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Ficha de datos (274 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Instrucciones de manejo (2659 KB)
Referencias
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 | 3.3973 mL | 16.9866 mL | 33.9732 mL | 84.9329 mL |
| 5 mM | 0.6795 mL | 3.3973 mL | 6.7946 mL | 16.9866 mL | |
| 10 mM | 0.3397 mL | 1.6987 mL | 3.3973 mL | 8.4933 mL | |
| 15 mM | 0.2265 mL | 1.1324 mL | 2.2649 mL | 5.6622 mL |