ezh2 in 5

EZH2-IN-5 is a highly effective inhibitor of EZH2, displaying remarkable potency against both wild-type and mutant Tyr641 EZH2, with IC50 values of 1.52 nM and 4.07 nM, respectively.

PROTAC EZH2 Degrader-3 (compound ZJ-20) is a potent EZH2 degrader that exhibits strong inhibitory effects not only on EZH2 protein expression but also on the levels of other PRC2 subunits and H3k27me3 protein. Additionally, PROTAC EZH2 Degrader-3 demonstrates antiproliferative activity by blocking the cell cycle at the G0-G1 phase and inducing apoptosis (cell death). At a concentration of 5 μM and over a period of 24 hours, it effectively suppresses the expression of these critical proteins involved in cell regulation and growth.

EZH2-IN-4 is a highly potent EZH2 inhibitor that can be taken orally. It exhibits inhibitory effects against wild type (WT) 5-membered (5-mer) EZH2 and mutant 5-mer EZH2, with IC 50 values of 0.923 nM and 2.65 nM, respectively. Moreover, EZH2-IN-4 has demonstrated significant anti-cancer activity.

EZH2-IN-12 (Compound 5) is a potent inhibitor of EZH2, which has potential for studies of CNS malignancies.