ACY-957 is a selective inhibitor of HDAC1 and HDAC2, with IC50s of 7 nM, 18 nM, and 1300 nM against HDAC1/2/3, respectively, and shows no inhibition on HDAC4/5/6/7/8/9.
ACY-957 is a selective inhibitor of HDAC1 and HDAC2, with IC50s of 7 nM, 18 nM, and 1300 nM against HDAC1/2/3, respectively, and shows no inhibition on HDAC4/5/6/7/8/9. ACY-957 has an IC50 of 304 nM for HDAC2 in primary hematopoietic progenitors[1].
[1]. Shearstone JR, et al. Chemical Inhibition of Histone Deacetylases 1 and 2 Induces Fetal Hemoglobin through Activation of GATA2. PLoS One. 2016 Apr 13;11(4):e0153767.