| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-128966 | N/A | Impurity | |
| Faropenem Impurity 66 | ||||
| C4X-128967 | N/A | Impurity | |
| Faropenem Impurity 67 | ||||
| C4X-128968 | 1690457-73-8 | Impurity | |
| Faropenem Impurity 68 | ||||
| C4X-12898 | N/A | Impurity | |
| Faropenem Impurity 8 | ||||
| C4X-12899 | N/A | Impurity | |
| Faropenem Impurity 9 | ||||
| C4X-12921 | 144205-67-4 | Impurity | |
| Levocarnitine EP Impurity A Chloride?E-Isomer? | ||||
| C4X-129210 | N/A | Impurity | |
| Levocarnitine Impurity 10 | ||||
| C4X-129211 | 835638-57-8 | Impurity | |
| Levocarnitine Impurity 11 | ||||
| C4X-129212 | 6490-19-3 | Impurity | |
| D-Carnitine Impurity 12 | ||||
 | C4X-129213 | 127913-44-4 | Impurity | |
| Levocarnitine Impurity 13 | ||||
