Raw materials
| Name | CAS number |
|---|---|
| Buparlisib | 944396-07-0 |
| Bupranolol | 14556-46-8 |
| Buprenorphine hemiadipate | 951123-45-8 |
| Buquinolate | 5486-03-3 |
| Burixafor | 1191448-17-5 |
| Burlulipase | 1261982-91-5 |
| Burosumab | 1610833-03-8 |
| Butacaine | 149-16-6 |
| Butafenacil | 134605-64-4 |
| Butalamine | 22131-35-7 |
| Butamben | 94-25-7 |
| Butamirate | 18109-80-3 |
| Butanilicaine | 3785-21-5 |
| Butaperazine | 653-03-2 |
| Butedronic acid | 51395-42-7 |
| Butenoic Acid | 107-93-7 |
| Butethal | 77-28-1 |
| Buthiazide | 2043-38-1 |
| Buthionine sulfoximine | 5072-26-4 |
| Butonate | 126-22-7 |
| Butriptyline | 35941-65-2 |
| Butropium | 107080-63-7 |
| Butyl chloride | 109-69-3 |
| Butylated hydroxytoluene | 128-37-0 |
| Butylene glycol | 107-88-0 |
| Butylhydroxyanisole | 25013-16-5 |
| Butylidenephthalide | 551-08-6 |
| Butylparaben | 94-26-8 |
| Butylphthalide | 6066-49-5 |
| Butyramide | 541-35-5 |
| Butyrfentanyl | 1169-70-6 |
| Butyric Acid | 107-92-6 |
| Butyrylcholinesterase | 9001-08-5 |
| Butyrylthiocholine | |
| C-peptide | 59112-80-0 |
| Cabiralizumab | 1613144-80-1 |
| Cabotegravir | 1051375-10-0 |
| Cacodylic acid | 75-60-5 |
| Cadaverine | 462-94-2 |
| Cadazolid | 1025097-10-2 |