| Chlorpromazine Impurity A | 969-99-3 | Ax-IMP2043 |
| Chlorpromazine Impurity B | 19077-20-4 | Ax-IMP2044 |
| Chlorpromazine Impurity C | 53-60-1(HCl) ; 58-40-2 | Ax-IMP2046 |
| Carbamazepine Process Impurity | 143667-53-2 | Ax-IMP1926 |
| Chlorpromazine Impurity D | 3953-65-9; 1225-64-5 | Ax-IMP2047 |
| Chlorpromazine Impurity E | 92-39-7 | Ax-IMP2048 |
| 10-Bromocarbamazepine | 59690-97-0 | Ax-IMP1925 |
| Bromopromazine | 15502-93-9; 1757-73-9 | Ax-IMP2049 |
| Chlorpromazine Impurity F | 72372-62-4; 13094-24-1 | Ax-IMP2052 |
| Carbamazepine Related compound A | 3564-73-6 | Ax-IMP1924 |