| 14539-673 | diflunisal | diflunisal | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | ANDA | Current |
| 14539-673 | diflunisal | diflunisal | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | ANDA | Current |
| 14539-673 | diflunisal | diflunisal | Heritage Pharma Labs, Inc | ANDA | Current |
| 14539-673 | diflunisal | diflunisal | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | ANDA | Current |
| 14539-673 | diflunisal | diflunisal | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | ANDA | Current |
| 23155-673 | diflunisal | diflunisal | Heritage Pharmaceuticals Inc. | ANDA | Current |
| 50090-0450 | DIFLUNISAL | DIFLUNISAL | A-S Medication Solutions | ANDA | Current |
| 55700-559 | DIFLUNISAL | DIFLUNISAL | Lake Erie Medical DBA Quality Care Products LLC | ANDA | Current |
| 64980-181 | DIFLUNISAL | DIFLUNISAL | Rising Pharmaceuticals Inc. | ANDA | Current |