SID 26681509 quarterhydrate

SID 26681509 quarterhydrate is a potent, selective, and competitive inhibitor of human cathepsin L (IC50 = 56 nM) . This compound also demonstrates anti-parasitic activity by inhibiting the in vitro growth of Plasmodium falciparum and Leishmania major, while showing no effect on histone G activity. Its applications include research in protease function, infectious disease, and cell invasion mechanisms.