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| Physical Characters and Index |
Molecular Formula:C18H19N3O
Molecular Weight:293.36
Appearance:White or off-white crystalline powder.
Melting point:231-232°C
Boiling point:435.21°C (rough estimate)
Storage conditions:−20°C |
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| Use and description |
| Ondansetron is used to prevent nausea and vomiting caused by cancer chemotherapy, radiation therapy, and surgery. Ondansetron is in a class of medications called serotonin 5-HT3 receptor antagonists. It works by blocking the action of serotonin, a natural substance that may cause nausea and vomiting. |
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