 | C4X-176022 | 1453906-29-0 | Impurity | |
| Teneligliptin impurity 22 |
| C4X-176023 | 401564-34-9 | Impurity | |
| Teneligliptin impurity 23 |
| C4X-176024 | N/A | Impurity | |
| Teneligliptin Impurity 24 Trifluoroacetate Salt |
| C4X-176025 | N/A | Impurity | |
| Teneligliptin Impurity 25 |
| C4X-176026 | 1856349-82-0 | Impurity | |
| Teneligliptin Impurity 26 |
| C4X-17603 | 401564-36-1 | Impurity | |
| Teneligliptin Impurity 3 |
 | C4X-17604 | 401566-80-1 | Impurity | |
| Teneligliptin Impurity 4 |
 | C4X-17605 | 1415908-67-6 | Impurity | |
| Teneligliptin Impurity 5 |
| C4X-17606 | N/A | Impurity | |
| Teneligliptin Impurity 6 |
| C4X-17609 | 2407632-38-4 | Impurity | |
| Teneligliptin Impurity 9 |
