25-Deacetylcucurbitacin A is a Cucurbitane-Type triterpenoid and has the potential to be an anti-cancer agent and JAK/STAT3 signaling pathway inhibitor.

VIR-165 is a modified form of virus inhibitory peptide (VIRIP), which corresponds to residues 353 to 372 of C-proximal region of human alpha1-antitrypsin, the most abundant circulating serine protease inhibitor. VIRIP inhibits a wide variety of human immunodeficiency virus type 1 (HIV-1) strains.

Arsenic trioxide is a chemOthersaputic agent of idiopathic function used to treat leukemia that is unresponsive to first line agents.