Traditional Chinese medicine composition
A technology of composition and traditional Chinese medicine, applied in the field of traditional Chinese medicine composition
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[0031] (1) Preparation of the concentrated extract of Cortex Phellodendron and Hawthorn decoction
[0032] According to the compatibility ratio of 1:1, take Phellodendron Phellodendron and Hawthorn, soak in distilled water, heat and decoct, filter, add distilled water to the dregs, soak, decoct, and filter in the same way, mix the two filtrates, heat and concentrate, and filter with an ultrafiltration membrane. Drying under reduced pressure, that is.
[0033] (2) Preparation of Phellodendron Phellodendri Ethyl Acetate Extract
[0034] Phellodendron cortex is crushed, soaked in 95% alcohol for 3 times, combined with ethanol extract, brown extract obtained by distillation under reduced pressure, dispersed in water, extracted with water, diethyl ether and ethyl acetate in sequence, part of ethyl acetate is distilled under reduced pressure, and dried to obtain phellodendron acetic acid ethyl ester extract.
[0035] (3) Preparation of total flavonoids from hawthorn
[0036] Take...
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