| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-108540 | N/A | Impurity | |
| Ambroxol Impurity 40 | ||||
| C4X-108541 | N/A | Impurity | |
| Ambroxol Impurity 41 | ||||
| C4X-108542 | 27489-62-9 | Impurity | |
| Ambroxol Impurity 42 | ||||
 | C4X-108543 | 529-23-7 | Impurity | |
| Ambroxol Impurity 43 | ||||
| C4X-108544 | 882772-99-8 | Impurity | |
| Ambroxol Impurity 44 | ||||
| C4X-108545 | N/A | Impurity | |
| Ambroxol EP Impurity D | ||||
| C4X-108546 | N/A | Impurity | |
| Ambroxol Impurity 46 | ||||
| C4X-108547 | 2250242-11-4 | Impurity | |
| Ambroxol Impurity 47 | ||||
| C4X-108548 | 2646700-91-4 | Impurity | |
| Ambroxol Impurity 48 | ||||
| C4X-108549 | 2646700-91-4(free base) | Impurity | |
| Ambroxol Impurity 49 HCl | ||||
