Drug class · Gastrointestinal
5-HT3 receptor antagonists
Drugs that block the serotonin-3 receptor, such as ondansetron and granisetron, in oral and injectable forms.
FDA-listed products
| Product | Strength | Form · route | Labeler | Product NDC |
|---|---|---|---|---|
| Granisetron hydrochloride | Granisetron hydrochloride 1 mg/1 | Tablet, Film coatedOral | Natco Pharma Limited | 63850-0005 |
| Granisolgranisetron hydrochloride | Granisetron hydrochloride 2 mg/10mL | SolutionOral | Intra-Sana Laboratories | 80056-801 |
| Lotronexalosetron hydrochloride | Alosetron hydrochloride .5 mg/1 | TabletOral | Sebela Pharmaceuticals Inc. | 54766-894 |
| Lotronexalosetron hydrochloride | Alosetron hydrochloride 1 mg/1 | TabletOral | Sebela Pharmaceuticals Inc. | 54766-895 |
| Lotronexalosetron hydrochloride | Alosetron hydrochloride .5 mg/1 | TabletOral | Legacy Pharma USA Inc. | 83107-013 |
| Lotronexalosetron hydrochloride | Alosetron hydrochloride 1 mg/1 | TabletOral | Legacy Pharma USA Inc. | 83107-012 |
| Ondansetron | Ondansetron 4 mg/1 | Tablet, Orally disintegratingOral | HF Acquisition Co LLC, DBA HealthFirst | 51662-1514 |
| Ondansetron | Ondansetron hydrochloride 2 mg/mL | InjectionIntramuscular, Intravenous | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 23155-548 |
| Ondansetron | Ondansetron hydrochloride 2 mg/mL | Injection, SolutionIntramuscular, Intravenous | HF Acquisition Co LLC, DBA HealthFirst | 51662-1469 |
| Ondansetron | Ondansetron hydrochloride 2 mg/mL | InjectionIntramuscular, Intravenous | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 23155-547 |
| Ondansetron | Ondansetron hydrochloride 2 mg/mL | InjectionIntramuscular, Intravenous | Sportpharm LLC | 85766-234 |
| Ondansetron | Ondansetron hydrochloride 2 mg/mL | InjectionIntramuscular, Intravenous | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 23155-549 |
| Ondansetron | Ondansetron hydrochloride 2 mg/mL | InjectionIntramuscular, Intravenous | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | 23155-550 |
| Ondansetron | Ondansetron hydrochloride 4 mg/1 | Tablet, Film coatedOral | Proficient Rx LP | 63187-236 |
| Ondansetron | Ondansetron 4 mg/1 | Tablet, Orally disintegratingOral | Proficient Rx LP | 63187-670 |
| Ondansetron | Ondansetron 8 mg/1 | Tablet, Orally disintegratingOral | Proficient Rx LP | 63187-693 |
| Ondansetron | Ondansetron 8 mg/1 | Tablet, Orally disintegratingOral | Bryant Ranch Prepack | 63629-4306 |
| Ondansetronondansetron hydrochloride | Ondansetron hydrochloride 4 mg/1 | Tablet, Film coatedOral | Dr. Reddy's Laboratories Limited | 55111-153 |
| Ondansetronondansetron hydrochloride | Ondansetron hydrochloride 8 mg/1 | Tablet, Film coatedOral | Dr. Reddy's Laboratories Limited | 55111-154 |
| Ondansetronondansetron hydrochloride | Ondansetron hydrochloride 24 mg/1 | Tablet, Film coatedOral | Dr. Reddy's Laboratories Limited | 55111-156 |
| Ondansetron | Ondansetron hydrochloride 4 mg/1 | Tablet, Film coatedOral | HF Acquisition Co LLC, DBA HealthFirst | 51662-1539 |
| Ondansetronondansetron hydrochloride | Ondansetron hydrochloride 4 mg/2mL | Injection, SolutionIntramuscular, Intravenous | Fresenius Kabi USA, LLC | 76045-103 |
| Ondansetron | Ondansetron hydrochloride 8 mg/1 | Tablet, Film coatedOral | Sun Pharmaceutical Industries, Inc. | 63304-459 |
| Ondansetron | Ondansetron hydrochloride 4 mg/1 | Tablet, Film coatedOral | Sun Pharmaceutical Industries, Inc. | 63304-458 |
| Ondansetron | Ondansetron hydrochloride 2 mg/mL | InjectionIntramuscular, Intravenous | HF Acquisition Co LLC, DBA HealthFirst | 51662-1245 |