Ondansetron hydrochloride 是5-HT3受体的拮抗剂，可用作化疗后止吐剂。

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

99614-01-4

C18H20ClN3O

329.82

盐酸昂丹司琼;Zofran;NSC 665799;Emeset;Ondansetron HCl;SN 307;帕罗西汀杂质A;GR 38032 HCl

H2O:16.5 mg/mL (50 mM)
DMSO:33 mg/mL (100 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years