Used in research related to isoflavone metabolism and bioavailability, particularly in studies exploring the effects of acetylated derivatives on enzyme activity and absorption in the human body. Shows potential in modulating metabolic pathways involved in hormone regulation and may influence the efficacy of soy-based dietary supplements. Investigated for its role in improving stability and targeted delivery of daidzein in pharmaceutical and nutraceutical formulations. Also utilized as a reference standard in analytical methods for detecting acetylated isoflavonoids in biological samples.