| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-115424 | N/A | Impurity | |
| Methotrexate Impurity 24 | ||||
| C4X-115425 | N/A | Impurity | |
| Methotrexate Impurity 25 | ||||
| C4X-115426 | N/A | Impurity | |
| Methotrexate Impurity 26 | ||||
| C4X-115427 | 64620-79-7 | Impurity | |
| Methotrexate Impurity 27 | ||||
| C4X-115428 | 5939-37-7 | Impurity | |
| Methotrexate Impurity 28 | ||||
 | C4X-115430 | 881-33-4 | Impurity | |
| Methotrexate Impurity30 | ||||
| C4X-115431 | N/A | Impurity | |
| Methotrexate Impurity31 | ||||
| C4X-115432 | 82778-08-3 | Impurity | |
| Methotrexate Impurity 32 | ||||
| C4X-115433 | N/A | Impurity | |
| Methotrexate Impurity 33 | ||||
| C4X-115434 | N/A | Impurity | |
| Methotrexate Impurity 34 | ||||
