| BROMHEXINE HCL | 611-75-6 | | 2 |
| Betaine Monohydrate | 590-47-6 | Dietary supplements | 2 |
| Bexagliflozin | 1118567-05-7 | | 2 |
| Bis(triphenylphosphine)palladium(II) Chloride | 13965-03-2 | | 2 |
| Bis-Tris | 6976-37-0 | Excipients | 2 |
| Bismuth oxide (medical grade) | 1304-76-3 | Antidiarrheals | 2 |
| Bismuth subcarbonate | 5892-10-4 | Antidiarrheals | 2 |
| Bosentan Monohydrate | 157212-55-0 | | 2 |
| Brexanolone | 516-54-1 | | 2 |
| Butabarbital | 125-40-6 | Barbiturates | 2 |
| Butoconazole | 64872-76-0 | Antimycotics | 2 |
| Caffeine Anhydrous | 58-08-2 | | 2 |
| Calamine | 8011-96-9 | Dermatics | 2 |
| Calcium Undecylenate | 689-62-7 | | 2 |
| Calcium sulfate dihydrate | 10101-41-4 | Calcium regulators | 2 |
| Calicheamicin | 108212-75-5 | Antibacterials | 2 |
| Capric triglyceride | 123465-33-8 | Lipid-lowering agents | 2 |
| Caprylic acid | 124-07-2 | Lipid-lowering agents | 2 |
| Carbachol | 51-83-2 | Parasympathomimetics | 2 |
| Carvedilol phosphate hemihydrate | 851220-85-4 | Alpha blockers | 2 |
| Castor oil hydrogenated | | Laxatives | 2 |
| Cefamandole | 34444-01-4 | Cephalosporins | 2 |
| Cefmenoxime | 65085-01-0 | Cephalosporins | 2 |
| Cefoperazone sodium | 62893-20-3 | | 2 |
| Ceftriaxone Sodium | 104376-79-6 | | 2 |
| Cenobamate | 913362-83-8 | | 2 |
| Cetuximab | 205923-56-4 | Monoclonal antibodies | 2 |
| Chloramphenicol Succinate | 3544-94-3 | Antibacterials | 2 |
| Chloramphenicol palmitate | 530-43-8 | Antibacterials | 2 |
| Chlorhexidine Gluconate 20% Solution | 18472-51-0 | | 2 |
| Chlorine | 7782-50-5 | Disinfectants | 2 |
| Chloroprocaine | 133-16-4 | Local anesthetics | 2 |
| Chondroitin Sulfate Sodium | 9082-07-9 | | 2 |
| Chorionic Gonadotropin (Recombinant) | 177073-44-8 | | 2 |
| Cisatracurium besylate intermediates | 5884-22-0 | | 2 |
| Citric Acid Monohydrous | 5949-29-1 | | 2 |
| Clevidipine | 167221-71-8 | Calcium Channel Blockers | 2 |
| Clofedanol | 791-35-5 | Antitussives | 2 |
| Clonixin | 17737-65-4 | NSAIDs | 2 |
| Cloperastine | 3703-76-2 | Antitussives | 2 |