Syrup for clearing away lung-heat and relieving cough and preparation method thereof
A syrup and cough-relieving technology, which can be used in pharmaceutical formulations, medical preparations with non-active ingredients, and medical preparations containing active ingredients, etc., can solve the problem of high sugar content in syrup, and achieve low sugar content and excellent cough relief effect, avoid the effect of overly sweet taste
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Embodiment 1
[0039] The preparation of embodiment 1 clearing lung and relieving cough syrup
[0040] The present embodiment provides a kind of preparation method of clearing lung and relieving cough syrup, it comprises the following steps:
[0041] 1. Weigh the following raw materials in parts by mass
[0042] 10 parts of Qingdai, 10 parts of Chuan Fritillaria, 8 parts of raw gypsum, 6 parts of golden fruit olive, 6 parts of rhubarb, 5 parts of clam shell, 4 parts of Tianzhuhuang, 1 part of borneol, and 3 parts of licorice.
[0043] 2. Preparation of extract solution
[0044]Add 12 times of 70% ethanol to Indigo Daisy, Chuan Fritillaria, Golden Fruit Olive, Rhubarb, and Licorice, soak for 24 hours, reflux for 2 hours, filter, add 10 times the volume of 70% ethanol to the dregs, and reflux for 2 hour, filter, and combine the extracts to obtain the first extract solution. Add raw gypsum, clam shells, and Tianzhuhuang, add water and decoct twice, the first time is 10 times the amount, the ...
Embodiment 2
[0049] Embodiment 2, the preparation of Qingfei cough syrup
[0050] The present embodiment provides a kind of preparation method of clearing lung and relieving cough syrup, it comprises the following steps:
[0051] 1. Weigh the following raw materials in parts by mass
[0052] 8 parts of Qingdai, 8 parts of Chuan Fritillaria, 7 parts of raw gypsum, 4 parts of golden fruit olive, 3 parts of rhubarb, 3 parts of clam shell, 5 parts of Tianzhuhuang, 1 part of borneol, and 5 parts of licorice.
[0053] 2. Preparation of extract solution
[0054] Add indigo daisy, Chuan Fritillaria, raw gypsum, golden fruit olive, rhubarb, clam shell, Tianzhuhuang, licorice, add water and decoct twice, the first time 12 times the amount, the second time 10 times the amount, each time for 2 hours, combined extraction solution to obtain an extract solution.
[0055] 3. The preparation method of Qingfei Zhisou Syrup is the same as that in Example 1.
Embodiment 3
[0056] Embodiment 3, the preparation of Qingfei cough syrup
[0057] The present embodiment provides a kind of preparation method of clearing lung and relieving cough syrup, it comprises the following steps:
[0058] 1. Weigh the following raw materials in parts by mass
[0059] 10 parts of Qingdai, 10 parts of Chuan Fritillaria, 9 parts of raw gypsum, 6 parts of golden fruit olive, 3 parts of rhubarb, 3 parts of clam shells, 6 parts of Tianzhuhuang, 1 part of borneol, and 8 parts of licorice.
[0060] 2. Preparation of extract solution
[0061] Add 12 times of 75% ethanol to Qingdai, Chuan Fritillaria, Golden Fruit Lam, Rhubarb, and Licorice, soak for 12 hours, reflux for 3 hours, filter, add 10 times the volume of 75% ethanol to the dregs, and reflux for 2 hours, filtered and combined to obtain the first extract solution. Decoct raw gypsum, clam shells, and Tianzhuhuang with water for 2 times, 10 times the amount for the first time, 8 times the amount for the second time,...
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