CHDI-390576, a potent, cell permeable and CNS penetrant class IIa histone deacetylase (HDAC) inhibitor with IC50s of 54 nM, 60 nM, 31 nM, 50 nM for class IIa HDAC4, HDAC5, HDAC7, HDAC9, respectively, shows >500-fold selectivity over class I HDACs (1, 2, 3) and ~150-fold selectivity over HDAC8 and the class IIb HDAC6 isoform.
体外研究
The affinity (Kd) of CHDI-390576 to the catalytic domain of immobilized HDAC4 is 80 nM.
CHDI-390576 inhibits class I HDACs (1, 3, 8) and class IIb HDAC6 isoforms with IC50s of 39.7μM, 25.8 μM, 9.1 μM, 6.2 μM, respectively.
分子式
C19H13F4N3O2
分子量
391.32
CAS号
1629729-98-1
运输条件
Room temperature in continental US; may vary elsewhere.