| Agent Name | Agent Number | CAS Number | Last Updated | |
|---|---|---|---|---|
| FELINE IMMUNODEFICIENCY VIRUS | 3619 | NONE | 10/30/2025 | Summary |
| FELINE LEUKEMIA VIRUS | 1729 | NONE | 09/27/2025 | Summary |
| FELODIPINE | 3392 | 72509-76-3 | 10/02/2025 | Summary |
| FELOX | 4529 | 70458-92-3 | 05/29/2025 | Summary |
| FELSOL | 3691 | 8055-46-7 | 08/01/2025 | Summary |
| FELYPRESSIN | 4795 | 56-59-7 | 09/10/2025 | Summary |
| FEM PH | 2390 | NONE | 04/09/2025 | Summary |
| FEMACOID | 2757 | 12126-59-9 | 10/22/2025 | Summary |
| FEMARA | 4279 | 112809-51-5 | 09/03/2025 | Summary |
| FEMEST | 2757 | 12126-59-9 | 10/22/2025 | Summary |
| FEMOGEN | 2757 | 12126-59-9 | 10/22/2025 | Summary |
| FEMPATCH | 2778 | 50-28-2 | 04/26/2025 | Summary |
| FEMSTAT | 2493 | 64872-77-1 | 07/25/2025 | Summary |
| FEN KE JING | 4677 | 89796-99-6 | 08/31/2025 | Summary |
| FEN PHEN | 1319 | 159089-37-9 | 04/30/2025 | Summary |