| CAS No | 54-62-6 |
| Category | METHOTREXATE. |
| Product Code | RBPL-M1701 |
| M.Formula | C19H20N8O5 |
| M.Weight | 440.41 |
| IUPAC | N-[4-[[(2,4-Diamino-6-pteridinyl)methyl]amino]benzoyl]-L-glutamic Acid; 4-Aminofolic Acid, 4-Aminopteroyl-L-glutamic Acid, |
| Synonyms | 4-Amino-PGA; Methotrexate EP Impurity B; Aminopterin |
