Calycanthoside is primarily used in pharmaceutical research due to its biological activity. It exhibits anti-inflammatory and neuroprotective properties, making it a compound of interest in the development of treatments for neurological disorders such as Alzheimer's and Parkinson's disease. It has also shown potential in modulating oxidative stress, which plays a role in aging and various chronic diseases. In addition, calycanthoside is studied for its ability to influence cellular signaling pathways related to apoptosis and cell survival. Its natural origin and bioactivity support its use as a lead compound in drug discovery and as a reference standard in analytical studies.