 | C4X-102936 | 1346605-15-9 (free base) | Impurity | |
| Clopidogrel Impurity 36 HCl |
 | C4X-102938 | 324757-50-8 | Impurity | |
| (R)-Clopidogrel Carboxylic Acid |
| C4X-102939 | 2418591-11-2 | Impurity | |
| Clopidogrel Impurity 39 |
 | C4X-10294 | 1421283-60-4 | Impurity | |
| Clopidogrel EP impurity D |
| C4X-102940 | 2173294-69-2 | Impurity | |
| Clopidogrel Sulfonated Impurity |
 | C4X-102941 | 1360923-54-1 | Impurity | |
| 2-Oxo-R-Clopidogrel (Mixture of Diastereomers) |
| C4X-102942 | N/A | Impurity | |
| R-Clopidogrel N-Oxide |
 | C4X-102943 | 444728-15-8 | Impurity | |
| Clopidogrel EP Impurity E (R-Isomer) |
| C4X-102944 | N/A | Impurity | |
| Clopidogrel Impurity 44 |
| C4X-102945 | N/A | Impurity | |
| Clopidogrel Impurity 45 (Mixture of Diastereomers) |
