| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-18407 | 1217052-16-8 | Impurity | |
| Epinastine EP Impurity B | ||||
 | C4X-18408 | N/A | Impurity | |
| Epinastine Impurity 8 | ||||
 | C4X-18409 | 141342-71-4 | Impurity | |
| Epinastine Impurity 9 | ||||
| C4X-184210 | N/A | Impurity | |
| Paclitaxel EP Impurity J | ||||
 | C4X-184211 | 148930-55-6 | Impurity | |
| Paclitaxel EP Impurity K | ||||
 | C4X-184212 | 92950-39-5 | Impurity | |
| Paclitaxel EP Impurity L | ||||
| C4X-184213 | 2850227-40-4 | Impurity | |
| Paclitaxel Impurity M | ||||
 | C4X-184214 | 27548-93-2 | Impurity | |
| Paclitaxel EP Impurity N | ||||
 | C4X-184215 | 173101-54-7 | Impurity | |
| Paclitaxel EP Impurity A | ||||
 | C4X-184217 | 208406-86-4 | Impurity | |
| Paclitaxel Impurity 17(13-O-(Triethylsilyl) Baccatin III) | ||||
