19202-36-9

Hinokiflavone, a novel modulator of pre-mRNA splicing activity both in vitro and in cellulo, inhibits the assembly of the spliceosome, particularly blocking the formation of the B complex. Additionally, it acts as a SUMO protease inhibitor by impeding the activity of sentrin-specific protease 1 (SENP1). Hinokiflavone also demonstrates significant cytotoxicity, including the inhibition of MMP-9.