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Alosetron hydrochloride (GR 68755) is the hydrochloride salt form of alosetron, a potent and selective 5-HT3 receptor antagonist. Alosetron blocks the actions of serotonin at 5-HT3 sites in the peripheral nervous system, particularly on enteric and nociceptive sensory neurons, thereby affecting the regulation of visceral pain, decreasing gastrointestinal contraction and motility, and decreasing gastrointestinal secretions.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 10 mg | $31 | In Stock | |
| 25 mg | $71 | In Stock | |
| 50 mg | $115 | In Stock | |
| 100 mg | $186 | In Stock | |
| 200 mg | $276 | In Stock |
| Description | Alosetron hydrochloride (GR 68755) is the hydrochloride salt form of alosetron, a potent and selective 5-HT3 receptor antagonist. Alosetron blocks the actions of serotonin at 5-HT3 sites in the peripheral nervous system, particularly on enteric and nociceptive sensory neurons, thereby affecting the regulation of visceral pain, decreasing gastrointestinal contraction and motility, and decreasing gastrointestinal secretions. |
| Synonyms | Lotronex, GR 68755X, GR 68755C, GR 68755 |
| Molecular Weight | 330.81 |
| Formula | C17H19ClN4O |
| Cas No. | 122852-69-1 |
| Smiles | Cl.Cc1nc[nH]c1CN1CCc2c(C1=O)c1ccccc1n2C |
| Relative Density. | 1.34g/cm3 |
| Color | White |
| Appearance | Solid |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||
| Solubility Information | DMSO: 8.57 mg/mL (25.91 mM), Sonication is recommended. | |||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||
DMSO
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