| Agent Name | Agent Number | CAS Number | Last Updated | |
|---|---|---|---|---|
| OXANDROLONE | 1872 | 53-39-4 | 12/23/2025 | Summary |
| OXAPROZIN | 3647 | 21256-18-8 | 10/03/2025 | Summary |
| OXAPROZIN GLUCRONIDE | 3647 | 90283-09-3 | 10/03/2025 | Summary |
| OXATOMIDE | 4868 | 60607-34-3 | 01/21/2026 | Summary |
| OXAZEPAM | 1164 | 604-75-1 | 07/06/2025 | Summary |
| OXBRYTA | 4811 | 1446321-46-5 | 09/11/2025 | Summary |
| OXCARBAZEPINE | 4158 | 28721-07-5 | 02/10/2025 | Summary |
| OXEDRINE | 4223 | 94-07-5 | 08/09/2025 | Summary |
| OXERUTIN | 2566 | 55965-63-4 | 02/11/2026 | Summary |
| OXERVATE | 4932 | 1772578-74-1 | 10/10/2025 | Summary |
| OXETANONE, 2- | 2790 | 57-57-8 | 03/12/2026 | Summary |
| OXETHAZAINE | 3333 | 126-27-2 | 11/27/2025 | Summary |
| OXFENDAZOLE | 1443 | 53716-50-0 | 07/19/2025 | Summary |
| OXFORD/ASTRAZENECA ChAdOx1-S | 4836 | NONE | 11/01/2025 | Summary |
| OXICONAZOLE | 2588 | 64211-45-6 | 03/10/2026 | Summary |