Raw materials
| Name | CAS number |
|---|---|
| AUROVERTIN B | |
| Arbekacin | 51025-85-5 |
| Arbutamine | 128470-16-6 |
| Arcitumomab | 154361-48-5 |
| Ardeparin | 9005-49-6 |
| Arecoline | 63-75-2 |
| Argadin | 289665-92-5 |
| Argifin | |
| Arginineamide | |
| Argininosuccinate | |
| Arimoclomol | 289893-25-0 |
| Arsanilic acid | 98-50-0 |
| Arsthinol | 119-96-0 |
| Asfotase Alfa | 1174277-80-5 |
| Asimadoline | 153205-46-0 |
| Asparaginase Erwinia chrysanthemi | 1349719-22-7 |
| Astemizole | 68844-77-9 |
| Atpenin A5 | 119509-24-9 |
| Attapulgite | 12174-11-7 |
| Aurothioglucose | 12192-57-3 |
| Avobenzone | 70356-09-1 |
| Azapropazone | 13539-59-8 |
| Azatadine | 3964-81-6 |
| Azidocillin | 17243-38-8 |
| Azimilide | 149908-53-2 |
| Azlocillin | 37091-66-0 |
| Bafilomycin A1 | 88899-55-2 |
| Balanol | |
| Balhimycin | 140932-79-2 |
| Banoxantrone | 136470-65-0 |
| Barbituric acid derivative | |
| Basiliximab | 179045-86-4 |
| Batimastat | 130370-60-4 |
| Bavituximab | 648904-28-3 |
| Becaplermin | 165101-51-9 |
| Becocalcidiol | 524067-21-8 |
| Bectumomab | 158318-63-9 |
| Befunolol | 39552-01-7 |
| Belimumab | 356547-88-1 |
| Bemiparin | 91449-79-5 |