Leachianone G is primarily studied for its potential biological activities, particularly in the field of natural product chemistry and pharmacology. It has drawn interest due to its structural similarity to other flavonoids known for antioxidant and anti-inflammatory properties. Research suggests possible applications in developing therapeutic agents targeting oxidative stress-related conditions. It may also serve as a lead compound in drug discovery, especially in exploring treatments for metabolic or degenerative diseases. Additionally, Leachianone G is used as a reference standard in analytical studies of plant extracts, aiding in the identification and quantification of related compounds in natural sources.