Compound Chinese wampee leaf oral liquid and preparation method thereof
The technology of oral liquid of skin leaf and yellow skin leaf is applied in the field of preparation of oral liquid of yellow skin leaf, which can solve the problems of low effective components, volatilization, slow effect of decoction, etc., so as to ensure effective components and quality, improve extraction efficiency, and reduce storage. The effect of the condition
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Embodiment 1
[0024] A compound Huangpiye oral liquid, comprising the following raw materials in parts by weight: 700 parts of Huangpiye, 40 parts of Huoxiang, 18 parts of Mint, 48 parts of Radix Radix, and 48 parts of Rehmannia;
[0025] Concrete preparation steps are as follows:
[0026] Step 1, distilling and extracting the above-mentioned wampum leaves, wagwort, and peppermint in the above parts by weight to obtain medicinal residues, aqueous solution, and volatile oil;
[0027] Step 2. Mix the dregs with the above weight parts of Radix Isatidis and Rehmannia glutinosa, and stir evenly to obtain a mixture. Add water twice the total weight to the mixture, decoct at 80-120°C for 5 hours, and filter to obtain the first decoction and the first Residue, then add water twice its total weight to the first residue, decoct at 150-220°C for 30 minutes, filter to obtain the second decoction, combine the first decoction and the second decoction to obtain the total filtrate, the total filtrate and t...
Embodiment 2
[0030] A compound Huangpiye oral liquid, comprising the following raw materials in parts by weight: 900 parts of Huangpiye, 60 parts of Huoxiang, 22 parts of Mint, 52 parts of Radix Radix, and 52 parts of Rehmannia;
[0031] Concrete preparation steps are as follows:
[0032] Step 1, distilling and extracting the above-mentioned wampum leaves, wagwort, and peppermint in the above parts by weight to obtain medicinal residues, aqueous solution, and volatile oil;
[0033] Step 2. Mix the dregs with the above weight parts of Radix Isatidis and Rehmannia glutinosa, and stir evenly to obtain a mixture. Add water twice the total weight to the mixture, decoct at 80-120°C for 5 hours, and filter to obtain the first decoction and the first Residue, then add water twice its total weight to the first residue, decoct at 150-220°C for 30 minutes, filter to obtain the second decoction, combine the first decoction and the second decoction to obtain the total filtrate, the total filtrate and t...
Embodiment 3
[0036] A compound Huangpiye oral liquid, comprising the following raw materials in parts by weight: 800 parts of Huangpiye, 50 parts of Huoxiang, 20 parts of Mint, 50 parts of Radix Radix, and 50 parts of Rehmannia;
[0037] Concrete preparation steps are as follows:
[0038] Step 1, distilling and extracting the above-mentioned wampum leaves, wagwort, and peppermint in the above parts by weight to obtain medicinal residues, aqueous solution, and volatile oil;
[0039] Step 2. Mix the dregs with the above weight parts of Radix Isatidis and Rehmannia glutinosa, and stir evenly to obtain a mixture. Add water twice the total weight to the mixture, decoct at 80-120°C for 5 hours, and filter to obtain the first decoction and the first Residue, then add water twice its total weight to the first residue, decoct at 150-220°C for 30 minutes, filter to obtain the second decoction, combine the first decoction and the second decoction to obtain the total filtrate, the total filtrate and t...
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