Sobering-up agent and preparation method thereof
A technique for sobering up alcohol and snake wild rice, which is applied in medical formulas, medical preparations containing active ingredients, plant raw materials, etc.
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[0011] The sobering agent provided by the invention uses the extract of butanol and the extract of ethyl acetate of Snakeweed as active ingredients.
[0012] In parts by weight, the hangover agent contains 0-3 parts of butanol extract and 0-20 parts of ethyl acetate extract of Serpentis chinensis. The optimal ratio is 3 parts by weight of the butanol extract and 10 parts of the ethyl acetate extract of Serpentis chinensis.
[0013] The method for preparing this hangover agent is as follows:
[0014] Preparation of the n-butanol extract of the open arrowhead: dry the open arrowhead at a temperature of 40-60°C, crush it, put the crushed powder into a container, add 95% ethanol, reflux at normal pressure for two hours, filter, and repeat the operation 3 Once, the filtrates were combined and freeze-dried to obtain the 95% ethanol extract of the open arrow, which was then extracted with sherwood oil, ethyl acetate, and n-butanol successively, and the obtained n-butanol extract was...
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