| Trade name |
Active ingredients |
Pharmaceutical company |
|
Sovcaine | Dibucaine | Unidentified Pharmaceutical Company |
| Soverin | Diphenhydramine | Unidentified Pharmaceutical Company |
| Sowell | Meprobamate | Unidentified Pharmaceutical Company |
| Soxamide | Sulfisoxazole | Unidentified Pharmaceutical Company |
| Soxinol | N-Cyclohexyl-2-Benzothiazolesulfenamide | Unidentified Pharmaceutical Company |
| Soxitabs | Sulfisoxazole | Unidentified Pharmaceutical Company |
| Soxo | Sulfisoxazole | Unidentified Pharmaceutical Company |
| Soxomide | Sulfisoxazole | Unidentified Pharmaceutical Company |
| Spacolin | Alverine | Unidentified Pharmaceutical Company |
| Spaderizine | Cinnarizine | Unidentified Pharmaceutical Company |