 | C4X-11947 | 134680-32-3 | Impurity | |
| Lamivudine EP Impurity D (Ent-Lamivudine) |
 | C4X-11948 | 71-30-7 | Impurity | |
| Lamivudine EP Impurity E |
 | C4X-11949 | 66-22-8 | Impurity | |
| Lamivudine EP Impurity F |
 | C4X-11951 | 185672-33-7 | Impurity | |
| Tocopherol Impurity 1 |
 | C4X-119511 | 2734344-00-2 | Impurity | |
| All-rac-alfa-Tocopheryl Acetate EP Impurity D (Mixture of Isomers) |
 | C4X-119514 | N/A | Impurity | |
| Tocopherol Impurity 14 |
| C4X-119515 | N/A | Impurity | |
| All-rac-alfa-Tocopherol EP Impurity B |
| C4X-119516 | N/A | Impurity | |
| All-rac-alfa-Tocopherol EP Impurity A |
| C4X-119517 | 1560716-42-8 | Impurity | |
| All-rac-alfa-Tocopheryl Acetate EP Impurity B (and Diastereoisomers) |
| C4X-119518 | N/A | Impurity | |
| All-rac-alfa-Tocopheryl Acetate EP Impurity A?and Diastereoisomers? |
