Traditional Chinese medicine compound for promoting intelligence and preparation method thereof
A composition and technology of traditional Chinese medicine, which are applied in the field of traditional Chinese medicine composition and its preparation field to achieve the effects of reducing the number of mistakes, promoting brain development, and prolonging the latency period of jumping
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Embodiment 1
[0033] Example 1 Preparation of Epigallocatechin Gallate Phospholipid Complex
[0034]Accurately weigh 32.529 g of soybean lecithin and 45.838 g of epigallocatechin gallate (the amount of soybean lecithin and epigallocatechin gallate is 1:1 molar ratio). Add absolute ethanol to soybean lecithin to make a solution with a mass concentration of 1%, then conduct ultrasonic treatment for 25 minutes at a frequency of 35 kHz, then add epigallocatechin gallate, stir evenly, and slowly heat up to 45°C , under the condition of continuous stirring, heat preservation reaction for 3h, dry under reduced pressure, mix the dry matter with chloroform according to the mass ratio of 1:5 for reconstitution, centrifuge at 2000rpm / min for 5min to remove the insoluble matter, and use 0.45 After filtering with a non-aqueous filter membrane of μm, dry under reduced pressure to remove chloroform to obtain the epigallocatechin gallate phospholipid complex, and the yield of the epigallocatechin gallate p...
Embodiment 2-5 and comparative example 1-4
[0035] The preparation of embodiment 2-5 and comparative example 1-4 puzzle Chinese medicine composition
[0036] The nootropic Chinese medicine composition described in Examples 2-5 of the present invention and Comparative Examples 1-4 includes the preparation raw materials in parts by weight described in the following table:
[0037]
[0038]
Embodiment 5
[0039] The preparation method of embodiment 5 puzzle Chinese medicine composition is:
[0040] (1) Take fresh yam, wash it, add water according to the ratio of material to liquid ratio of 1:8, carry out homogenization treatment, add 0.05%wt mixed enzyme, stir evenly, keep warm at 45°C for enzymolysis for 60min, add 2% wt stabilizer, reflux extraction twice at 85°C, filter, combine the filtrate, add ethanol to the filtrate until the alcohol content is 90%, let stand for 12h, centrifuge at 10000r / min, 4°C for 15min to obtain a precipitate , freeze-drying the precipitate to obtain the Chinese yam extract;
[0041] (2) Take walnut kernels, black sesame seeds, longan, medlar, and jujube, wash them, dry them, crush them, pass through an 80-mesh sieve, add water 10 times the total weight of the medicinal materials, soak for 2 hours, and reflux extraction twice, each time 3 hour, filter and retain the filter residue, combine the filtrates to obtain a water extract; then add 8 times t...
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