| Agent Name | Agent Number | CAS Number | Last Updated | |
|---|---|---|---|---|
| SINOGAN | 4523 | 60-99-1 | 01/26/2025 | Summary |
| SINOSIL | 2360 | 526-36-3 | 10/31/2024 | Summary |
| SINOVAC CORONAVAC, SINOPHARM COVID-19 VACCINE | 4836 | NONE | 06/28/2024 | Summary |
| SINSUMIN | 4677 | 89796-99-6 | 11/23/2024 | Summary |
| SINUVA | 2013 | 83919-23-7 | 05/14/2025 | Summary |
| SIPONOL | 3058 | 36653-82-4 | 09/18/2024 | Summary |
| SIQUIL | 2067 | 146-54-3 | 11/25/2024 | Summary |
| SIRAITIA GROSVENORII | 4535 | NONE | 08/01/2024 | Summary |
| SIRDALUD | 3920 | 51322-75-9 | 11/15/2024 | Summary |
| SIROLIMUS | 4519 | 53123-88-9 | 12/31/2024 | Summary |
| SITAGLIPTIN | 4303 | 486460-32-6 | 05/10/2025 | Summary |
| SITOSTEROL | 3540 | 5779-62-4 | 05/30/2024 | Summary |
| SITTING | 1466 | NONE | 08/08/2024 | Summary |
| SIVEXTRO | 4849 | 856866-72-3 | 10/26/2024 | Summary |
| SK-ESTROGENS | 2757 | 12126-59-9 | 01/16/2025 | Summary |