| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-20375 | 111664-35-8 | Impurity | |
| Bisacodyl EP Impurity E | ||||
 | C4X-20376 | 586-95-8 | Impurity | |
| Bisacodyl Impurity 6 | ||||
 | C4X-20377 | 609-46-1 | Impurity | |
| Bisacodyl Impurity 7 | ||||
| C4X-20378 | N/A | Impurity | |
| Bisacodyl Impurity 8 | ||||
| C4X-20379 | 53555-73-0 | Impurity | |
| Bisacodyl Impurity 9 | ||||
 | C4X-20383 | 3464-71-9 | Impurity | |
| Trospium EP Impurity C | ||||
 | C4X-20384 | 467-32-3 | Impurity | |
| Trospium Impurity 4 (Benzilide) | ||||
 | C4X-20394 | 1916-10-5 | Impurity | |
| Columbamine HCl | ||||
| C4X-204010 | N/A | Impurity | |
| Natamycin Impurity 10 | ||||
| C4X-204011 | N/A | Impurity | |
| Natamycin Impurity 11 | ||||
