| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-154922 | 1797116-92-7?free base)? | Impurity | |
| Atenolol EP Impurity I HCI | ||||
| C4X-154923 | N/A | Impurity | |
| Atenolol EP Impurity J HCI | ||||
| C4X-154924 | N/A | Impurity | |
| Atenolol Impurity 24 | ||||
| C4X-154925 | N/A | Impurity | |
| Atenolol Impurity 25 | ||||
| C4X-154926 | N/A | Impurity | |
| Atenolol Impurity 26 | ||||
 | C4X-15494 | 115538-83-5 | Impurity | |
| Atenolol EP Impurity D | ||||
 | C4X-15495 | 141650-31-9 | Impurity | |
| Atenolol EP Impurity E | ||||
 | C4X-15496 | 87619-83-8 | Impurity | |
| Atenolol EP Impurity F | ||||
 | C4X-15497 | 56392-14-4 | Impurity | |
| Atenolol EP Impurity G | ||||
 | C4X-15498 | 29277-73-4 | Impurity | |
| Atenolol EP Impurity H | ||||
