3-Hydroxyphthalic anhydride is used to synthesize 3-hydroxyphthalic anhydride modified human serum albumin.

Bisabolene is a sesquiterpene extracted from oregano and other aromatic plants. It is a potential anticancer agent and studies have shown that it can induce apoptosis in the A549 cancer cell line.

Harmalol hydrochloride is a β-carboline alkaloid that can be extracted from the seeds of Peganum harmala L. Harmalol hydrochloride is the major metabolite of Harmaline and significantly inhibits dioxin-mediated induction of CYP1A1 at both transcriptional and post-translational levels.