Bioactivity | ITF5924 (compound 1) is a potent and highly selective HDAC6 inhibitor with an IC50 of 7.7 nM. ITF5924 shows greater than 104-fold selectivity for HDAC6 over all other HDAC subtypes. ITF5924 containing a difluoromethyl-1,3,4-oxadiazole (DFMO) moiety is slow-binding substrate analog of HDAC6 that undergo an enzyme-catalyzed ring opening reaction, forming a tight and long-lived enzyme-inhibitor complex[1]. |
CAS | 2760854-72-4 |
Formula | C21H18F2N8O |
Molar Mass | 436.42 |
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]. Edoardo Cellupica, et al. Difluoromethyl-1,3,4-oxadiazoles are slow-binding substrate analog inhibitors of histone deacetylase 6 with unprecedented isotype selectivity. J Biol Chem. 2023 Jan;299(1):102800. |