  | C4X-142287 | N/A | Impurity |  | 
| Ursodeoxycholic Acid impurity 87 | 
  | C4X-142288 | N/A | Impurity |  | 
| Ursodeoxycholic Acid impurity 88 | 
  | C4X-142289 | 13222-48-5 | Impurity |  | 
| Ursodeoxycholic Acid impurity 89 | 
  | C4X-14229 | 78919-26-3 | Impurity |  | 
| Ursodeoxycholic Acid EP Impurity H | 
  | C4X-142290 | N/A | Impurity |  | 
| Ursodeoxycholic Acid impurity 90 | 
  | C4X-142291 | N/A | Impurity |  | 
| Ursodeoxycholic Acid impurity 91 | 
  | C4X-142292 | N/A | Impurity |  | 
| Ursodeoxycholic Acid impurity 92 | 
  | C4X-142293 | N/A | Impurity |  | 
| Ursodeoxycholic Acid impurity 93 | 
  | C4X-142294 | 25218-37-5 | Impurity |  | 
| Ursodeoxycholic Acid impurity 94 | 
  | C4X-14241 | 17471-10-2 | Impurity |  | 
| Diphenhydramine EP Impurity A(Dimenhydrinate EP Impurity F) |