| Name | Aliases |
|---|---|
| Cyproheptadine Hydrochloride (Periactin) | |
| Cyproheptadine Hydrochloride (Periactin Syrup) | |
| Cyproterone Acetate (Androcur) | |
| Cyproterone Acetate / Ethinyl Estradiol (Diane 35) | |
| Cystadrops (Cysteamine HCl) | |
| Cysteamine HCl (Cystadrops) | |
| Cystopurin (Potassium Citrate) | |
| Cytomel (Liothyronine Sodium) | |
| Cytotec (Misoprostol) | |
| Cytoxan (Cyclophosphamide) | Procytox |
| Cyvita (Vitamin C / Zinc Oxide / Epimedium Sagittatum / Acetyl-L-Carnitine / Glycine propionyl-L-Carnitine) |