 | C4X-144369 | 1642629-93-3 | Impurity | |
| Ampicillin Impurity D (Mixture of Diastereomers) |
 | C4X-14437 | 31485-02-6 | Impurity | |
| Ampicillin EP Impurity G |
| C4X-144370 | 124774-48-7?free base? | Impurity | |
| Ampicillin Impurity 70 |
| C4X-144371 | N/A | Impurity | |
| Ampicillin EP Impurity C?Monomer of uncertain configuration? |
| C4X-144372 | N/A | Impurity | |
| Ampicillin Impurity 72 |
| C4X-144373 | N/A | Impurity | |
| Ampicillin Impurity 73 |
 | C4X-14439 | 10001-82-8 | Impurity | |
| Ampicillin EP Impurity I |
 | C4X-14441 | 42771-81-3 | Impurity | |
| Flurbiprofen Impurity 1 |
| C4X-144410 | 1685278-08-3 | Impurity | |
| Desfluoro Flurbiprofen Axetil (Mixture of Diastereomers) |
| C4X-1444100 | N/A | Impurity | |
| Flurbiprofen Impurity 100 |
