Specifications
| Pharmacopoeia | IP/USP/BP |
| Formula | C20H22N8O5 |
| Molar Mass | 454.44 g/mol |
| CAS ID | 59-05-2 |
| ChemSpider ID | 112728 |
| ChEMBL Id | 34259 |
| IUPHAR ID | 4815 |
Methotrexate is used to treat certain types of cancer or to control severe psoriasis or rheumatoid arthritis that has not responded to other treatments. It may also be used to control juvenile rheumatoid arthritis.
