Raw materials
| Name | CAS number |
|---|---|
| BENZOTHIAZOLE | |
| Benzoin | 119-53-9 |
| Benzoin resin | 9000-05-9 |
| Benzoxonium | 23884-64-2 |
| Benzoylecgonine | 519-09-5 |
| Benzoylformic Acid | 611-73-4 |
| Benzoyloxymethylthiamine | 18481-26-0 |
| Benzquinamide | 63-12-7 |
| Benzyl formate | 104-57-4 |
| Benzyl isothiocyanate | 622-78-6 |
| Benzylamine | 100-46-9 |
| Benzylcysteine | |
| Benzylfentanyl | 1474-02-8 |
| Benzylmorphine | 14297-87-1 |
| Benzylparaben | 94-18-8 |
| Benzylpenicilloyl Polylysine | 31855-75-1 |
| Benzylsulfonic acid | 100-87-8 |
| Benzylthiouracil | 6336-50-1 |
| Bephenium | 7181-73-9 |
| Bepranemab | 2244960-75-4 |
| Bepridil | 64706-54-3 |
| Beractant | |
| Berbamine | 478-61-5 |
| Berberine ursodeoxycholate | 1868138-66-2 |
| Beremagene geperpavec | 2241888-62-8 |
| Bergamot oil | 8007-75-8 |
| Bergapten | 484-20-8 |
| Berkelium | 7440-40-6 |
| Bermekimab | 1401965-15-8 |
| Beroctocog alfa | 9001-27-8 |
| Berotralstat | 1809010-50-1 |
| Bersanlimab | 1987854-08-9 |
| Bersiporocin | 2241808-52-4 |
| Berubicin | 677017-23-1 |
| Berzosertib | 1232416-25-9 |
| Besifovir | 441785-25-7 |
| Besifovir dipivoxil | 441785-26-8 |
| Besilesomab | 537694-98-7 |
| beta alethine | |
| beta-Apopicropodophyllin | 477-52-1 |