What are the main uses of 5-Hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,6,7-trimethoxy-4H-chromen-4-one (CAS: 479-91-4)?

This compound is primarily used in pharmaceutical research as a potential antioxidant and anti-inflammatory agent. It serves as a building block for synthesizing bioactive molecules and is also explored in the development of natural preservatives for food and cosmetics. Its unique structure makes it valuable in industrial applications, including dye production and organic chemistry studies involving chromenone derivatives.