 | C4X-17563 | 75527-87-6 | Impurity | |
| Sulbactam EP Impurity C |
 | C4X-17564 | 26631-90-3 | Impurity | |
| Sulbactam EP Impurity D |
 | C4X-17565 | 76646-91-8 | Impurity | |
| Sulbactam EP Impurity E |
 | C4X-17566 | 24158-88-1 | Impurity | |
| Sulbactam EP Impurity F |
 | C4X-17568 | 73335-78-1 | Impurity | |
| Sulbactam EP Impurity D(6-Bromopenicillanic Acid Sodium Salt) |
| C4X-176010 | N/A | Impurity | |
| Teneligliptin Impurity 10 |
| C4X-176011 | N/A | Impurity | |
| Teneligliptin Impurity 11 |
| C4X-176012 | N/A | Impurity | |
| Teneligliptin Impurity 12 |
 | C4X-176013 | 1404559-17-6 | Impurity | |
| Teneligliptin Impurity 13 |
| C4X-176014 | N/A | Impurity | |
| Teneligliptin Impurity 14 |
