Skip to main content
An official website of the United States government
NIH Websites Are Changing
Per Executive Order 14434, federal agencies are now using "Super Intelligence" (SI) in place of "Artificial Intelligence" (AI). You may see both terms across NIH content during this transition.

ondansetron

A carbazole derivative with antiemetic activity. As a selective serotonin receptor antagonist, ondansetron competitively blocks the action of serotonin at 5HT3 receptors, resulting in suppression of chemotherapy- and radiotherapy-induced nausea and vomiting.
Check for active clinical trials using this agentView this agent in the NCI Thesaurus
US brand name:Zofran
Zofran ODT
Zuplenz
Search NCI's Drug Dictionary
Please enter up to 30 characters for your search