ondansetron

Ondansetron (GR 38032) is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic.

Ondansetron hydrochloride (Zofran) is a serotonin 5-HT3 receptor antagonist, used to prevent nausea and vomiting caused by cancer chemotherapy, and radiation therapy.

Ondansetron hydrochloride dihydrate (GR 38032) is a competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.

Ondansetron-13C-d3 the 13C and deuterated compound of Ondansetron. Ondansetron has a CAS number of 99614-02-5. Ondansetron is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic.

Ramosetron is a serotonin 5-HT3 receptor antagonist for the treatment of nausea and vomiting. It is believed to have higher potency and longer antiemetic action than other 1st generation 5-HT3 antagonists such as ondansetron. Ramosetron is also indicated for a treatment of diarrhea-predominant irritable bowel syndrome in males . It is only licensed for use in Japan and selected Southeast Asian countries.

KF 18259 is a potent and selective serotonin3 receptor antagonist with similar activity to ondansetron and granisetron in animal models.