| abstract |
The invention discloses a compound polysaccharide of salvia safflower and a preparation method and application thereof. Salvia safflower compound polysaccharide is prepared by using salvia miltiorrhiza and safflower as raw materials, mixing according to the mass ratio of (10-1):(1-10), and using polysaccharide extraction. Polysaccharide extraction is as follows: salvia and safflower are crushed and then sieved, and deionized water is added to prepare an aqueous extract; sevage reagent is added to the aqueous extract, the upper aqueous phase is taken, and ethanol is added to make the final concentration of ethanol at 70wt%, and refrigerated Standing, filtered and freeze-dried to obtain Salvia safflower complex polysaccharide. The present invention obtains compound polysaccharide by mixed extraction of salvia miltiorrhiza and safflower, has good synergistic effect, and shows good functions such as anti-oxidation, anti-aging, anti-inflammatory and anti-tumor. Functional medicines, cosmetics and animal feeds, plant growth nutrients, fertilizers, etc., and have broad application prospects in living organisms such as humans, animals or plants. |