NSC 694623 is a potent histone acetyltransferase (HAT) inhibitor with an IC 50 value of 15.9 μM for recombinant HAT p300/CBP-associated factor (PCAF). NSC 694623 has antiproliferative activity against certain cancer cells. NSC 694623 can be used for researching anticancer In Vitro NSC 694623 has antiproliferative activity against SK-N-SH with an IC 50 of 8.93 μM, and inhibits 21% of HCT116 at 25 μM. MCE has not independently confirmed the accuracy of these methods. They are for reference only. Form:Solid IC50& Target:PCAF 15.9 μM (IC 50 )