SJ11646

SJ11646 is a Dasatinib (HY-10181)-based LCK PROTAC degrader with a DC₅₀ of 0.00838 pM. SJ11646 has potent cytotoxicity against LCK-activated T-cell acute lymphoblastic leukemia (T-ALL) cells and primary leukemia samples with drastically prolonged suppression of LCK signaling, and induces T-ALL apoptosis. SJ11646 binds to 51 human kinases with a high affinity (particularly ABL1, KIT, and DDR1). SJ11646 has superior antileukemic efficacy in T-ALL mice model. . Pink: LCK ligand (HY-107447); Blue: CRBN ligase ligand (HY-163169); Black: linker (HY-76667)
(Pink: Lck ligand (HY-107447); Blue: Cereblon ligand (HY-163169); Black: linker (HY-76667)).

• Data Sheet (265 KB)