| Bioactivity | Rofecoxib (Standard) is the analytical standard of Rofecoxib. This product is intended for research and analytical applications. Rofecoxib is a potent, specific and orally active COX-2 inhibitor, with IC50s of 26 and 18 nM for human COX-2 in human osteosarcoma cells and Chinese hamster ovary cells, with a 1000-fold selectivity for COX-2 over human COX-1 (IC50 > 50 μM in U937 cells and > 15 μM in Chinese hamster ovary cells). |
| CAS | 162011-90-7 |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |