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Methotrexate Impurity E
| API Category | Methotrexate impurity |
|---|---|
| Appearance | Brown hygroscopic Solid |
| CAT Number | DCTI-C-001284 |
| CAS Number | 19741-14-1 |
| IUPAC Name | 4-(((2,4-diaminopteridin-6-yl)methyl)(methyl)amino)benzoic acid |
| Molecular Formula | C15H15N7O2 |
| Molecular Weight | 325.33 |
| Solubility | DMSO |
| Storage Condition | 2-8°C |
| Synonyms | NSC 131463; NSC 133723 |
