| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-1720184 | N/A | Impurity | |
| Oseltamivir impurity 184 | ||||
| C4X-1720185 | N/A | Impurity | |
| Oseltamivir Impurity 185 | ||||
| C4X-1720186 | N/A | Impurity | |
| Oseltamivir Impurity 186 | ||||
| C4X-1720187 | 1052063-37-2?free base? | Impurity | |
| Oseltamivir EP Impurity F HCl?Mixture of Diastereomers? | ||||
| C4X-172019 | 1035895-88-5(Free Base) | Impurity | |
| Ent-Oseltamivir HCl | ||||
| C4X-1720195 | 312904-18-0 | Impurity | |
| Oseltamivir Impurity 195 | ||||
| C4X-1720199 | N/A | Impurity | |
| Oseltamivir Impurity 199 | ||||
| C4X-17202 | 2125702-80-7 | Impurity | |
| Oseltamivir EP Impurity B | ||||
| C4X-172020 | N/A | Impurity | |
| Oseltamivir Impurity 20 | ||||
| C4X-1720203 | N/A | Impurity | |
| Oseltamivir impurity 203 | ||||
