| Synonyms | Allopurinol USP Related Compound E, Allopurinol EP Impurity E, Allopurinol Impurity E |
|---|---|
| Chemical Name | Ethyl 5-(formylamino)-1H-pyrazole-4-carboxylate |
| CAS No | 31055-19-3 |
| Molecular Formula | C7H9N3O3 |
| Molecular Weight | 183.16 |
Allopurinol Related Compound E