| Agent Name | Agent Number | CAS Number | Last Updated | |
|---|---|---|---|---|
| YARROW | 3946 | 84082-83-7 | 02/27/2025 | Summary |
| YASMIN | 1162 | NONE | 08/03/2024 | Summary |
| YATROCIN | 2914 | 59-87-0 | 09/05/2024 | Summary |
| YAZ | 1162 | NONE | 08/03/2024 | Summary |
| YEAST | 2683 | NONE | 02/14/2025 | Summary |
| YELLOW 11 | 3339 | 1342-73-0 | 05/30/2024 | Summary |
| YELLOW DOCK | 2306 | NONE | 03/13/2025 | Summary |
| YELLOW FEVER VACCINE | 1458 | NONE | 04/03/2025 | Summary |
| YELLOW JASMINE | 2893 | 96681-54-8 | 09/04/2024 | Summary |
| YELLOW JESSAMINE | 2893 | 96681-54-8 | 09/04/2024 | Summary |
| YERBA MATE | 1789 | NONE | 01/07/2025 | Summary |
| YERSINIA | 3725 | NONE | 01/30/2025 | Summary |
| YERSINIA ENTERCOLITICA | 3725 | NONE | 01/30/2025 | Summary |
| YERSINIA PESTIS | 3725 | NONE | 01/30/2025 | Summary |
| YERSINIA PSEUDOTUBERCULOSIS | 3725 | NONE | 01/30/2025 | Summary |