| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-220710 | 132487-95-7 | Impurity | |
| Vitamin K1 Impurity 10 | ||||
 | C4X-220711 | N/A | Impurity | |
| Vitamin K1 Impurity 11 | ||||
| C4X-220712 | N/A | Impurity | |
| Vitamin K1 Impurity 12 | ||||
 | C4X-220713 | 132487-93-5 | Impurity | |
| Vitamin K1 Impurity 13 | ||||
| C4X-220714 | N/A | Impurity | |
| Vitamin K1 Impurity 14?Z-Isomer) | ||||
 | C4X-220715 | 132487-94-6 | Impurity | |
| Vitamin K1 Impurity 15 | ||||
| C4X-220719 | 2580987-82-0 | Impurity | |
| Vitamin K1 Impurity 19 | ||||
| C4X-22072 | 15576-40-6 | Impurity | |
| Vitamin K1 Impurity 2 | ||||
| C4X-220720 | N/A | Impurity | |
| Vitamin K1 Impurity 20 | ||||
| C4X-220721 | 562836-92-4 | Impurity | |
| Vitamin K1 Impurity 21 | ||||
