| Bioactivity | Feniralstat (compound 30), a pyrazole derivative, is a potent kallikrein inhibitor with an IC50 of 6.7 nM for Human plasma kallikrein (pKal). Feniralstat has no inhibition on Human KLKl, Human FXIa, Human Factor Xlla (all IC50>40 μM). | |||||||||
| Name | Feniralstat | |||||||||
| CAS | 2166320-76-7 | |||||||||
| Formula | C26H25F2N5O4 | |||||||||
| Molar Mass | 509.50 | |||||||||
| Appearance | Solid | |||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | |||||||||
| Storage |
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| Reference | [1]. Rebecca Louise DAVIE, et al. Pyrazole derivatives as plasma kallikrein inhibitors. WO2017207983A1. |