CDK1 Degrader

CDK2 degrader 7 is an orally active CDK2 degrader, with DC₅₀ values of 13 nM (MKN1cells) and 17 nM (TOV21G cells). CDK2 degrader 7 induces G1 phase arrest in MKN1 cells. CDK2 degrader 7 achieves tumor stasis in HCC1569 (CCNE1-amplified) xenograft models. CDK2 degrader 7 can be used for the study of CCNE1-amplified cancers.

TMX-2138 is a CDKs PROTAC degrader, with IC₅₀s of 8.7 nM, 10.9 nM, 7.0 nM and 25.7 nM for CDK1/cyclinB, CDK2/cyclinA, CDK5/p25 and CDK9/cyclinT1, respectively. TMX-2138 promotes ubiquitination and degradation of CDKs. TMX-2138 can be used for the research of ovarian cancer.

Cyclin K degrader 2 is a molecular glucose degrading agent that targets the cyclin K protein. Cyclin K degrader 2 has inhibitory activity against CDK1 and CDK9. Cyclin K degrader 2 causes a decrease in RNA polymerase II Ser2 phosphorylation levels, downregulation of DNA damage response gene expression, accumulation of DNA damage, G1 phase arrest of the cell cycle, and apoptosis. Cyclin K degrader 2 can be used for cancer research.