 | C4X-151929 | 20862-12-8 | Impurity | |
| Propranolol Impurity 29 |
| C4X-15193 | 83314-78-7 | Impurity | |
| Propranolol EP Impurity B |
| C4X-151931 | N/A | Impurity | |
| Propranolol Impurity 31 |
 | C4X-15194 | 17216-10-3 | Impurity | |
| Propranolol EP Impurity C |
 | C4X-15195 | 2007-72-9 | Impurity | |
| Propranolol Impurity 5 |
 | C4X-15196 | 20133-93-1 | Impurity | |
| Propranolol Impurity 6 |
| C4X-15197 | 34646-56-5 | Impurity | |
| Propranolol Impurity 7 |
| C4X-15201 | 83795-61-3(Free Base) | Impurity | |
| Octreotide EP Impurity I Acetate |
| C4X-152010 | 1546983-27-0(Free base) | Impurity | |
| Octreotide EP Impurity E |
| C4X-15202 | 173606-11-6 | Impurity | |
| Octreotide EP Impurity H Acetate |
