| English name | CAS# | Molecular formula | 
| Entecavir | 209216-23-9 | ![]()  |       
                
| Famciclovir | 104227-87-4 | ![]()  |       
                
| Ritonavir | 155213-67-5 | ![]()  |       
                
| Oseltamivir hydrochloride | 204255-09-4 | ![]()  |       
                
| English name | CAS# | Molecular formula | 
| Entecavir | 209216-23-9 | ![]()  |       
                
| Famciclovir | 104227-87-4 | ![]()  |       
                
| Ritonavir | 155213-67-5 | ![]()  |       
                
| Oseltamivir hydrochloride | 204255-09-4 | ![]()  |