Cordyceps polysaccharide nervonic acid compound, and applications thereof
A technology of Cordyceps polysaccharide and nervonic acid, which is applied in nervous system diseases, active ingredients of anhydride/acid/halide, food science, etc., can solve the problem that the health effects of Cordyceps polysaccharide or nervonic acid do not have a synergistic effect, and there is no synergistic formula and other problems to achieve the effect of avoiding excessive heavy metals, soft smell, and regulating blood pressure
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Embodiment 1
[0036] Cordyceps Polysaccharide Neural Acid Complex
[0037] Cordyceps polysaccharide complex
[0038] The cordyceps mycelium is taken and cultured by the liquid fermentation method. After 5 days of culture, the cordyceps polysaccharide in the culture is extracted. The extraction method can adopt the existing technology to obtain the cordyceps crude polysaccharide.
[0039] Specifically, in this example, the liquid fermentation broth of Cordyceps was leached at 90°C to 95°C by hot water extraction. After the extract was concentrated, 95% ethanol was used as the precipitant, and the concentrated solution and ethanol Mix, centrifuge the precipitate and freeze-dry in vacuum to obtain crude polysaccharide; or grind the dried fruit body sample, and then Soxhlet extract, decolorize the extract with activated carbon, filter, concentrate in a water bath at 80°C, and add ethanol to configure Make 80% ethanol solution, put it in the refrigerator, filter and wash. Dissolve the precipitate in ...
Embodiment 2
[0049] Cordyceps Polysaccharide Neural Acid Complex
[0050] Cordyceps polysaccharide complex
[0051] The cordyceps mycelium is taken and cultured by the liquid fermentation method. After 6 days of culture, the cordyceps polysaccharide in the culture is extracted. The extraction method can adopt the existing technology to obtain the cordyceps crude polysaccharide. Then, the cordyceps polysaccharide is purified to obtain cordyceps polysaccharide with a purity of about 45%.
[0052] The cordyceps mycelium was taken and cultured by liquid fermentation. After 5 days of culture, the culture was concentrated 8 times to obtain the basic components of Cordyceps.
[0053] The Cordyceps polysaccharide complex is configured according to the following mass fractions:
[0054] Cordyceps polysaccharide 25%, cordyceps basic component 75%, to obtain cordyceps polysaccharide complex.
[0055] The nervonic acid is extracted from the Acer truncatum seed oil by adopting the existing technology to obtain t...
Embodiment 3
[0060] Cordyceps Polysaccharide Neural Acid Complex
[0061] Cordyceps polysaccharide complex
[0062] The cordyceps militaris mycelium is taken and cultured by the liquid fermentation method. After 8 days of culture, the cordyceps polysaccharide in the culture is extracted, and the extraction method can adopt the existing technology. In this example, the cordyceps powder was extracted with water extraction to obtain the cordyceps polysaccharide. Then the crude cordyceps polysaccharide is purified to obtain cordyceps polysaccharide with a purity greater than 50%.
[0063] The cordyceps militaris mycelium was taken and cultured by the liquid fermentation method. After 5 days of cultivation, the culture was concentrated 15 times to obtain the basic components of Cordyceps.
[0064] The Cordyceps polysaccharide complex is configured according to the following mass fraction:
[0065] Cordyceps polysaccharide is 30%, and the basic component of cordyceps is 70% to obtain a cordyceps polysac...
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