| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-175312 | N/A | Impurity | |
| Ropivacaine Impurity 12 | ||||
| C4X-175313 | N/A | Impurity | |
| Ropivacaine Impurity 13 | ||||
| C4X-175314 | 826-99-3 | Impurity | |
| Ropivacaine Impurity 14 | ||||
| C4X-175315 | N/A | Impurity | |
| Ropivacaine Impurity 15 | ||||
 | C4X-175316 | 1391053-59-0 | Impurity | |
| Ropivacaine Impurity 16 | ||||
| C4X-175317 | N/A | Impurity | |
| Ropivacaine Impurity 17 | ||||
| C4X-175318 | N/A | Impurity | |
| Ropivacaine Impurity 18 | ||||
| C4X-175319 | 1817657-89-8 | Impurity | |
| Ropivacaine Impurity 19 | ||||
 | C4X-17532 | 98626-59-6 | Impurity | |
| Ropivacaine EP Impurity D | ||||
| C4X-175320 | N/A | Impurity | |
| Ropivacaine Impurity 20 | ||||
