| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-135912 | 114772-38-2 | Impurity | |
| Telmisartan Impurity 12 | ||||
 | C4X-135913 | 152628-00-7 | Impurity | |
| Telmisartan Impurity 13 | ||||
 | C4X-135914 | 528560-93-2 | Impurity | |
| Telmisartan EP Impurity I | ||||
 | C4X-135915 | 1026438-56-1 | Impurity | |
| Telmisartan Impurity 15 | ||||
| C4X-135916 | 675882-71-0 | Impurity | |
| Telmisartan Impurity 16 | ||||
 | C4X-135917 | 1352492-08-0 | Impurity | |
| Telmisartan Impurity 17 | ||||
| C4X-135918 | N/A | Impurity | |
| Telmisartan Impurity 18 | ||||
 | C4X-135919 | 885045-90-9 | Impurity | |
| Telmisartan EP Impurity J | ||||
 | C4X-13592 | 1026353-20-7 | Impurity | |
| Telmisartan EP Impurity B | ||||
 | C4X-135920 | 150766-86-2 | Impurity | |
| Telmisartan Impurity 20 | ||||
