| Bioactivity | Febuxostat n-butyl isomer is an impurity of Febuxostat. Febuxostat is selective xanthine oxidase inhibitor with a Ki of 0.6 nM[1]. |
| Name | Febuxostat n-butyl isomer |
| CAS | 1657014-33-9 |
| Formula | C16H16N2O3S |
| Molar Mass | 316.37 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Mayer MD, et al. Pharmacokinetics and pharmacodynamics of febuxostat, a new non-purine selective inhibitor of xanthine oxidase in subjects with renal impairment. Am J Ther. 2005;12(1):22-34. |