Usage: Commonly used in medicine and perfume synthesis. In the pharmaceutical industry, it is an intermediate of prednisone, a central skeletal muscle relaxant. This product has a sweet floral aroma and sweet candied aroma. After dilution, it has a fresh and pleasant melon and fruit aroma. Natural products exist in strawberries, fungal balm, benzoin balm, tea leaves, cinnamon leaf oil, etc. China's GB2760-86 stipulates that it is a food flavor that is temporarily allowed to be used. GB 2760-1996 stipulates that it is a food flavor that is temporarily allowed to be used. It is mainly used to prepare nut flavors such as peach, apricot, plum, watermelon, plum, strawberry and walnut, hazel.