2results about How to "Short extraction cycle" patented technology

This invention belongs to the technical field of pharmaceuticals, health foods, and medicines, specifically relating to Russula polysaccharide, its extraction method, and its application in anti-inflammatory, antioxidant, and / or hypoglycemic effects. This invention employs an ultrasound-assisted enzymatic hydrolysis method to extract Russula polysaccharide, thereby significantly improving extraction efficiency, reducing enzyme dosage, protecting the polysaccharide structure, and increasing yield and purity. Furthermore, experimental verification shows that it possesses good anti-inflammatory, antioxidant, and / or hypoglycemic effects, and when combined with Phyllanthus emblica polysaccharide, it synergistically enhances hypoglycemic performance, thus demonstrating significant practical application value.

The application relates to the technical field and discloses a high-purity separation and extraction method of ginsenoside Re, which comprises the following steps: adopting beta-cyclodextrin pretreatment, ethanol-ionic liquid-water green solvent ultrasonic extraction, specific enrichment through a ginsenoside Re molecular imprinting column, combining high-speed counter-current chromatography refining and freeze drying to obtain a product of high-purity ginsenoside Re. The method solves the problems of low purity, large pollution and long cycle in the prior art, improves the product purity and total recovery rate, reduces the organic solvent consumption, is stable and can be scaled up, and is suitable for the fields of medicines and health products.