3,5,7,8-Tetrahydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one(CAS: 527-95-7)

3,5,7,8-Tetrahydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one, also known as hyperin, is a natural compound with a chemical formula of C15H10O7. It has a yellow crystalline form and is widely found in plants such as Buddleja davidii and Viola tricolor.

Hyperin is used in the pharmaceutical industry as an anti-inflammatory agent and in the treatment of eye problems. It is also studied for its potential antioxidant, antibacterial, and antiviral properties. In the food industry, it may be used as a natural colorant due to its stable yellow hue.

Hyperin is generally considered safe when used in pharmaceutical and food applications. However, it is important to follow safety guidelines and handle it with care. Wear gloves and protective eyewear when handling. Ensure proper ventilation and avoid contact with skin and eyes.

Store hyperin in a cool, dry place away from direct sunlight and heat sources. Maintain a temperature no higher than 25°C and a relative humidity of less than 60%. Use a tightly sealed container to prevent moisture and light exposure. Handle with care to avoid physical damage to the container.