 | C4X-18951 | 1535-17-7 | Impurity | |
| Flupentixol Impurity 1 |
 | C4X-189511 | N/A | Impurity | |
| Flupentixol EP Impurity H and Flupentixol EP Impurity I Mixture |
| C4X-189513 | N/A | Impurity | |
| Flupentixol Impurity H?E? |
| C4X-189514 | N/A | Impurity | |
| Flupentixol Impurity I?Z? |
| C4X-189515 | N/A | Impurity | |
| Flupentixol Impurity 15 |
| C4X-189516 | N/A | Impurity | |
| Flupentixol Impurity 16 |
| C4X-189517 | N/A | Impurity | |
| Flupentixol Impurity 17 |
| C4X-189518 | N/A | Impurity | |
| Flupentixol Impurity 18 |
| C4X-189519 | N/A | Impurity | |
| Flupentixol Impurity 19 |
 | C4X-18952 | 2340-57-0 | Impurity | |
| Flupentixol EP Impurity A Enantiomer |
