| Bioactivity | PF-06672131 is an alkynylated afatinib derivative and a small molecule probe that is reactive to cysteine. PF-06672131 is an inhibitor of epidermal growth factor receptor (EGFR) kinase that targets the ATP pockets of EGFR. PF-06672131 can be used for activity-based protein profiling studies[1]. |
| CAS | 1621002-27-4 |
| Formula | C23H21ClFN5O2 |
| Molar Mass | 453.90 |
| 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]. van Bergen W, et al. Site-Specific Activity-Based Protein Profiling Using Phosphonate Handles. Mol Cell Proteomics. 2023 Jan;22(1):100455. |