| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-167929 | 31785-64-5 | Impurity | |
| Lidocaine Impurity 29 | ||||
 | C4X-16793 | 2198-53-0 | Impurity | |
| Lidocaine EP Impurity C | ||||
| C4X-167930 | 21236-54-4 | Impurity | |
| Lidocaine Impurity 30 | ||||
| C4X-167931 | 70336-49-1 | Impurity | |
| Lidocaine Impurity 31 | ||||
 | C4X-167932 | 294852-91-8 | Impurity | |
| Lidocaine Impurity 32 | ||||
| C4X-167933 | 1374010-02-2 | Impurity | |
| Lidocaine Impurity 33 | ||||
| C4X-167934 | 29183-14-0 | Impurity | |
| Lidocaine Impurity 34 | ||||
| C4X-167935 | N/A | Impurity | |
| Lidocaine EP Impurity D (trifluoroacetate) | ||||
 | C4X-167936 | 42459-30-3 | Impurity | |
| Lidocaine EP Impurity G | ||||
| C4X-167939 | 77966-82-6 | Impurity | |
| Lidocaine Impurity 39 | ||||
