 | C4X-180329 | N/A | Impurity | |
| Trimetazidine Impurity 29 |
 | C4X-18033 | 1257-19-8 | Impurity | |
| Trimetazidine EP Impurity B |
| C4X-180330 | N/A | Impurity | |
| Trimetazidine Impurity 30 |
 | C4X-18034 | 71989-96-3 | Impurity | |
| Trimetazidine EP Impurity D |
| C4X-18035 | 2518359-32-3 | Impurity | |
| Trimetazidine EP Impurity E DiHCl |
 | C4X-18036 | 113698-83-2 | Impurity | |
| Trimetazidine EP Impurity F?Dihydrochloride? |
 | C4X-18037 | 110-85-0 | Impurity | |
| Trimetazidine EP Impurity G |
 | C4X-18038 | 53531-01-4 | Impurity | |
| Trimetazidine EP Impurity H |
| C4X-18039 | 53960-20-6 | Impurity | |
| Trimetazidine EP Impurity I(Dihydrochloride) |
 | C4X-18041 | 136450-10-7 | Impurity | |
| Pranlukast Impurity 1 |
