| Agent Name | Agent Number | CAS Number | Last Updated | |
|---|---|---|---|---|
| APTIOM | 4751 | 236395-14-5 | 06/26/2026 | Summary |
| AQL 208 | 2207 | 18559-59-6 | 08/26/2026 | Summary |
| AQUA MARIS | 2360 | 526-36-3 | 04/24/2026 | Summary |
| AQUAFIL | 3834 | 112945-52-5 | 10/23/2026 | Summary |
| AQUASPIRILLUM GRACILE | 4513 | NONE | 10/07/2026 | Summary |
| AQUATENSEN | 2384 | 135-07-9 | 05/19/2026 | Summary |
| AQUIPTA | 4848 | 1374248-81-3 | 10/08/2026 | Summary |
| AR | 2110 | 7440-37-1 | 09/23/2026 | Summary |
| ARA-A | 1910 | 5536-17-4 | 09/18/2026 | Summary |
| ARA-C | 1065 | 147-94-4 | 10/22/2026 | Summary |
| ARA-GTP | 4741 | 72490-81-4 | 06/26/2026 | Summary |
| ARABINOFURANOSYLGUANINE NUCLEOTIDE TRIPHOSPHATE | 4741 | 72490-81-4 | 06/26/2026 | Summary |
| ARABINOSYLCYTOSINE | 1065 | 147-94-4 | 10/22/2026 | Summary |
| ARABOASCORBIC ACID, D- | 3638 | 89-65-6 | 08/12/2026 | Summary |
| ARACENAC | 4677 | 89796-99-6 | 06/24/2026 | Summary |