Eucommia flavone sugar and preparation method thereof

• Main Authors: WAN YIN, ZHAO ZIHAN, FU GUIMING, XU SHUXIN, XU RONGXIAN, WU XUEHUA, GUO DEBIN, YAN JIAHONG, CHEN LIMING
• Format: Patent
• Language: Chinese; English
• Published: 25.03.2009
• Subjects: CHEWING GUM; COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; CONFECTIONERY; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; ICE-CREAM; PREPARATION THEREOF; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention discloses an eucommia flavone glycoside and a preparation method; the eucommia flavone glycoside takes eucommia leaves, granulated sugar and syrup as the main raw material and is extracted with the supercritical CO2 extraction technique; eucommia flavone is embedded in micro-capsules; through sugar melting, vacuum-boiling, cooling, eucommia flavone adding, stirring, mixing, forming, inner packing and outer packing, the eucommia flavone glycoside is prepared; and in the finished product, the eucommia flavone is greater than or equal to 100mg/kg. The invention adopts the supercritical CO2 extraction technique to easily extract and separate the components of eucommia flavone, and effectively preserve the eucommia flavone ingredients in the sugar; besides, the invention has no impurity, simple preparation process, wide range of raw materials and low cost, which is safe to use and free from toxic side effects; the prepared eucommia flavone glycoside can regulate blood lipid, eliminate oxygen free rad