| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-168217 | 667904-94-1 | Impurity | |
| Lopinavir EP Impurity Q | ||||
 | C4X-168218 | 943250-66-6 | Impurity | |
| Lopinavir EP Impurity R | ||||
 | C4X-168219 | 943250-65-5 | Impurity | |
| Lopinavir EP Impurity S | ||||
 | C4X-16822 | N/A | Impurity | |
| Lopinavir EP Impurity B | ||||
| C4X-168220 | 1797024-56-6 | Impurity | |
| Lopinavir EP Impurity T | ||||
| C4X-168221 | N/A | Impurity | |
| Lopinavir Impurity 3 | ||||
| C4X-168222 | N/A | Impurity | |
| Lopinavir Impurity 2 | ||||
| C4X-168223 | N/A | Impurity | |
| Lopinavir EP Impurity J | ||||
| C4X-168224 | N/A | Impurity | |
| Lopinavir EP Impurity A HCl | ||||
| C4X-168226 | N/A | Impurity | |
| Lopinavir Impurity 26 | ||||
