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Damascenones are a series of closely related chemical compounds that are components of a variety of essential oils. The damascenones belong to a family of chemicals known as rose ketones, which also includes damascones and ionones. beta-Damascenone is a major contributor to the aroma of roses, despite its very low concentration, and is an important fragrance chemical used in perfumery.
A brewing method for improving the quality of a light-flavor base liquor by using a medicinal and edible Chinese herbal medicine
The application discloses a brewing method for improving the quality of a light-flavor type base liquor by using medicinal and edible Chinese herbal medicines, four kinds of medicinal and edible Chinese herbal medicines, namely, clove, mulberry leaf, lophatherum gracile and osmanthus, are adopted, and the suitable adding link and adding proportion of the medicinal and edible Chinese herbal medicines in the brewing process are determined. Compared with the traditional brewing process, the content of fusel oil (defect component) in the base liquor produced by the application is reduced by 13.89%, the content of ethyl acetate (important flavor component) is increased by 71.14%, the content of beta-damascenone is increased by 240.36%, and the contents of defect components such as acetaldehyde, methanol, n-propanol and fusel oil are all significantly reduced.
Owner:JING BRAND