Raw materials
| Name | CAS number |
|---|---|
| BTRX-335140 | 2244614-14-8 |
| Bromamphenicol | 16803-75-1 |
| Bromelains | 9001-00-7 |
| Bromisoval | 496-67-3 |
| Bromochlorosalicylanilide | 3679-64-9 |
| Bromodiphenhydramine | 118-23-0 |
| Bromoform | 75-25-2 |
| Bromopurine | 767-69-1 |
| Bromopyruvate | 1113-59-3 |
| Bromothalonil | 35691-65-7 |
| Bromotheophylline | 10381-75-6 |
| Bromperidol | 10457-90-6 |
| Brontictuzumab | 1447814-75-6 |
| Bropirimine | 56741-95-8 |
| Brostallicin | 203258-60-0 |
| Brovanexine | 54340-61-3 |
| Brown iron oxide | 52357-70-7 |
| Broxuridine | 59-14-3 |
| Broxyquinoline | 521-74-4 |
| Bryostatin 1 | 83314-01-6 |
| Bucelipase alfa | 9026-00-0 |
| Bucetin | 1083-57-4 |
| Bucillamine | 65002-17-7 |
| Bucindolol | 71119-11-4 |
| Bucladesine | 362-74-3 |
| Budigalimab | 2098225-93-3 |
| Budiodarone | 335148-45-3 |
| Budipine | 57982-78-2 |
| Bufexamac | 2438-72-4 |
| Buflomedil | 55837-25-7 |
| Bufotenine | 487-93-4 |
| Bufuralol | 54340-62-4 |
| Bufylline | 5634-34-4 |
| Bulevirtide | 2012558-47-1 |
| Buloxibutid | 477775-14-7 |
| Bumadizone | 3583-64-0 |
| Bunaftine | 32421-46-8 |
| Bunamidine | 3748-77-4 |
| Bunamiodyl | 1233-53-0 |
| Bunazosin | 80755-51-7 |