What is the end product of liebermann burchard reaction?

The end product of the Liebermann-Burchard reaction is a colored complex, typically a deep green or blue solution, formed when cholesterol or other sterols react with acetic anhydride and concentrated sulfuric acid. This reaction is commonly used in laboratory settings to identify and quantify cholesterol in biological samples. The intensity of the color produced can be measured spectrophotometrically, allowing for the determination of cholesterol concentration.