Praeruptorin A is primarily studied for its potential therapeutic applications in traditional medicine and modern pharmacology. It has shown promise in anti-inflammatory and anti-cancer research, where it may help inhibit the growth of certain cancer cells by inducing apoptosis and reducing inflammation. Additionally, Praeruptorin A has been explored for its cardiovascular benefits, as it may help relax blood vessels and improve blood flow, making it a candidate for treating hypertension and related conditions. Its antioxidant properties also make it a subject of interest in combating oxidative stress, which is linked to various chronic diseases. Further research is ongoing to fully understand its mechanisms and potential clinical applications.