 | C4X-19699 | 15498-86-9 | Impurity | |
| Tretinoin Impurity 9 |
| C4X-19701 | 160177-68-4 | Impurity | |
| Granisetron N-Oxide |
| C4X-197011 | 123704-98-3 | Impurity | |
| Granisetron Impurity 11(Mixture of Z and E Isomers) |
 | C4X-197015 | 50890-83-0 | Impurity | |
| Granisetron Impurity 15 |
 | C4X-197016 | 4498-67-3 | Impurity | |
| Granisetron Impurity 16 |
| C4X-197017 | 127472-42-8?free base? | Impurity | |
| Granisetron EP Impurity A HCL |
 | C4X-19703 | 127472-42-8 | Impurity | |
| Granisetron EP Impurity A |
 | C4X-19704 | 107007-95-4 | Impurity | |
| Granisetron EP Impurity B |
| C4X-19705 | 160177-67-3 | Impurity | |
| Granisetron EP Impurity C |
 | C4X-19706 | 76272-56-5 | Impurity | |
| Granisetron EP Impurity E |
