| CJC-1295 | 863288-34-0 |
| Chloroacetyl Catechol | 99-40-1 |
| Chlorobenzene | 108-90-7 |
| Chlorophyll A | 479-61-8 |
| Chloroprocaine Hydrochloride | 3858-89-7 |
| Chloropyramine | 59-32-5 |
| Chloroxine | 773-76-2 |
| Chlorpheniramine Maleate B.P. | 113-92-8 |
| Cholesterol HP | 57-88-5 |
| Cholesterol NF | 57-88-5 |
| Cholesterol SF | 57-88-5 |
| Cholesterol XG | 57-88-5 |
| Choline Alfocerate | 28319-77-9 |
| Choline Salicylate | 2016-36-6 |
| Cholinhydrogentartrat | 87-67-2 |
| Chondroitin Sulfate Sodium | 9082-07-9 |
| Chondroitin Sulfate Sodium (medical grade) | 9082-07-9 |
| Chorionic Gonadotropin (Recombinant) | 177073-44-8 |
| Chromium Picolinate | 7681-57-4 |
| Chrysanthellum americanum | |
| Cibenzoline Succinate | 100678-32-8 |
| Cilansetron | 120635-74-7 |
| Cimicoxib | 265114-23-6 |
| Cinchocaine Hydrochloride | 61-12-1 |
| Cinchona bark | |
| Cinnamom powder | |
| Cinnamomum cassia | |
| Cinnamon cut | |
| Ciprofloxacin Lactate | 97867-33-9 |
| Citiolone | 220991-32-2 |
| Citronella | |
| Clarithromycin Granules 27.5% | |
| Clarithromycin Granules 33% | |
| Clarithromycin Granules 43% | |
| Clascoterone | 19608-29-8 |
| Clay white | |
| Clemastine fumarate | 610309-89-2 |
| Clenbuterol Hydrochloride | 21898-19-1 |
| Clivers herb | |
| Clobutinol hydrochloride | 14860-49-2 |