| 68382-569 | acamprosate calcium | acamprosate calcium | Zydus Pharmaceuticals (USA) Inc. | ANDA | Current |
| 68382-569 | acamprosate calcium | acamprosate calcium | Zydus Pharmaceuticals (USA) Inc. | ANDA | Current |
| 68382-569 | acamprosate calcium | acamprosate calcium | Zydus Pharmaceuticals (USA) Inc. | ANDA | Current |
| 70771-1057 | acamprosate calcium | acamprosate calcium | Cadila Healthcare Limited | ANDA | Current |
| 70771-1057 | acamprosate calcium | acamprosate calcium | Cadila Healthcare Limited | ANDA | Current |
| 70771-1057 | acamprosate calcium | acamprosate calcium | Cadila Healthcare Limited | ANDA | Current |