 | C4X-20109 | 87862-95-1 | Impurity | |
| Carbocisteine Impurity 9 |
 | C4X-20111 | 16150-45-1 | Impurity | |
| Sodium Cromoglicate Impurity 1 |
| C4X-201110 | 50521-64-7 | Impurity | |
| Sodium Cromoglicate Impurity 10 |
 | C4X-201111 | 16110-51-3 | Impurity | |
| Sodium Cromoglicate Impurity 11 |
| C4X-201112 | N/A | Impurity | |
| Sodium Cromoglicate Impurity 12 |
| C4X-201113 | 53878-47-0 | Impurity | |
| Sodium Cromoglicate Impurity 13 |
| C4X-201114 | N/A | Impurity | |
| Sodium Cromoglicate Impurity 14 |
| C4X-201115 | 149992-30-3 | Impurity | |
| Sodium Cromoglicate Impurity 15 |
| C4X-201116 | N/A | Impurity | |
| Sodium Cromoglicate Impurity 16 |
 | C4X-201117 | 699-83-2 | Impurity | |
| Sodium Cromoglicate Impurity 17 |
