ML281 is a potent and selective STK33 inhibitor with IC50 of 14 nM.

(Z)-Ganoderenic acid K is a triterpene acid that can be isolated from the basidiocarp of Ganoderma lucidum. Ganoderenic acid K , the isomer of (Z)-Ganoderenic acid K, is a HMG-CoA reductase (HMGCR) inhibitor with an IC50 of 16.5 μM.

Mezagitamab (TAK-079) is a fully humanized IgG1λ monoclonal antibody against CD38 with high affinity for CD38-expressing cells (including plasma mother cells, plasma cells, and natural killer cells).