| 0071-2418 | Zarontin | Ethosuximide | Parke-Davis Div of Pfizer Inc | ANDA | Current |
| 0071-2418 | Zarontin | Ethosuximide | Parke-Davis Div of Pfizer Inc | ANDA | Current |
| 0071-2418 | Zarontin | Ethosuximide | Parke-Davis Div of Pfizer Inc | ANDA | Current |
| 0071-2418 | Zarontin | Ethosuximide | Parke-Davis Div of Pfizer Inc | ANDA | Current |
| 0071-2418 | Zarontin | Ethosuximide | Parke-Davis Div of Pfizer Inc | ANDA | Current |
| 0071-2418 | Zarontin | Ethosuximide | Parke-Davis Div of Pfizer Inc | ANDA | Current |
| 0071-2418 | Zarontin | Ethosuximide | Parke-Davis Div of Pfizer Inc | ANDA | Current |
| 59762-2350 | Ethosuximide | Ethosuximide | Greenstone LLC | ANDA | Current |
| 59762-2350 | Ethosuximide | Ethosuximide | Greenstone LLC | ANDA | Current |
| 59762-2350 | Ethosuximide | Ethosuximide | Greenstone LLC | ANDA | Current |
| 59762-2350 | Ethosuximide | Ethosuximide | Greenstone LLC | ANDA | Current |
| 59762-2350 | Ethosuximide | Ethosuximide | Greenstone LLC | ANDA | Current |
| 59762-2350 | Ethosuximide | Ethosuximide | Greenstone LLC | ANDA | Current |
| 59762-2350 | Ethosuximide | Ethosuximide | Greenstone LLC | ANDA | Current |