 | 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-18043 | 70977-72-9 | Impurity | |
| Pranlukast Impurity 3 |
| C4X-18044 | 90005-55-3 | Impurity | |
| Pranlukast Impurity 3 Hydrochloride |
| C4X-180620 | N/A | Impurity | |
| Cefodizime Open-Ring Impurity |
| C4X-180621 | 60846-14-2 | Impurity | |
| Cefodizime Impurity 21 |
