| Trade name |
Active ingredients |
Pharmaceutical company |
|
Sifnolol | Atenolol | Sinterapico Industrial e Farmaceutico Laboratorio |
| Sifpirona | Metamizole | Sinterapico Industrial e Farmaceutico Laboratorio |
| Sifpol | Potassium Iodide | Sinterapico Industrial e Farmaceutico Laboratorio |
| Sifpryl | Enalapril | Sinterapico Industrial e Farmaceutico Laboratorio |
| Siftrex | Erythromycin | Sinterapico Industrial e Farmaceutico Laboratorio |
| Sonin | Pimethixene Maleate | Sinterapico Industrial e Farmaceutico Laboratorio |
| Sulf + Trim | Sulfamethoxazole; Trimethoprim | Sinterapico Industrial e Farmaceutico Laboratorio |
| Virilisterona | Testosterone | Sinterapico Industrial e Farmaceutico Laboratorio |
| Vita Grip | Caffeine; Chlorpheniramine Maleate; Salicylamide; Vitamin C (Ascorbic Acid) | Sinterapico Industrial e Farmaceutico Laboratorio |
| Xantox | Vitamin B12 (Cyanocobalamin) | Sinterapico Industrial e Farmaceutico Laboratorio |