Heat clearing and strangury freeing tablet and preparation method thereof
A technology for clearing heat, clearing stranguria, and weight, which can be used in antipyretics, pharmaceutical formulations, medical preparations containing active ingredients, etc., and can solve problems such as multi-organ accumulation poisoning
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Embodiment 1
[0019] A Qingre Tonglin Tablet, which consists of the following components by weight: 20 parts of Jue Clan, 10 parts of Rehmannia glutinosa, 5 parts of Dendrobium, 5 parts of Sophora flavescens, 9 parts of Rhizoma Imperatae, and 1 part of monkey earring extract.
[0020] A preparation method of Qingretonglin tablet, comprising the steps of:
[0021] (1) Decoct 20g Jue bed, 10g Rehmannia glutinosa, 5g Dendrobium, 5g Sophora flavescens, and 9g Rhizoma Imperatae, add water to decoct twice, add 12 times the weight of water each time, decoct for 1 hour each time, filter the decoction, and combine the filtrates , concentrated to a thick paste with a relative density of 1.28;
[0022] (2) Take 8g of monkey earrings, crush them, pass through a 150-mesh sieve, and use ethyl acetate as a solvent for subcritical extraction. The liquid-to-material ratio is 1g: 2ml. The subcritical extraction temperature is 40°C, the extraction time is 80min, and the extraction pressure is 20MPa. , concen...
Embodiment 2
[0025] A Qingre Tonglin Tablet, which consists of the following components by weight: 25 parts of Jue Clan, 6 parts of Rehmannia glutinosa, 3 parts of Dendrobium, 6 parts of Sophora flavescens, 11 parts of Rhizoma Imperatae, and 1 part of monkey earring extract.
[0026] A preparation method of Qingretonglin tablet, comprising the steps of:
[0027] (1) Add 25g Jue Chuang, 6g Rehmannia glutinosa, 3g Dendrobium, 6g Sophora flavescens, and 11g Rhizoma Imperatae, add water to decoct twice, add 12 times the weight of water each time, decoct for 1 hour each time, filter the decoction, and combine the filtrates , concentrated to a thick paste with a relative density of 1.32;
[0028] (2) Take 8g of monkey earrings, crush them, pass through a 150-mesh sieve, and use ethyl acetate as a solvent for subcritical extraction. The liquid-to-material ratio is 1g: 2ml. The subcritical extraction temperature is 40°C, the extraction time is 70min, and the extraction pressure is 20MPa. , concen...
Embodiment 3
[0031] A Qingre Tonglin tablet, which consists of the following components by weight: 15 parts of Jue Clan, 12 parts of Rehmannia glutinosa, 7 parts of Dendrobium dendrobium, 3 parts of Sophora flavescens, 7 parts of Imperata rhizome, and 1 part of monkey earring extract.
[0032] A preparation method of Qingretonglin tablet, comprising the steps of:
[0033] (1) Add 15g of Jue Chuang, 12g of Rehmannia glutinosa, 7g of Dendrobium, 3g of Sophora flavescens, and 7g of Imperata Rhizoma Imperatae, add water to decoct twice, add 12 times the weight of water each time, decoct for 1 hour each time, filter the decoction, and combine the filtrates , concentrated to a thick paste with a relative density of 1.36;
[0034] (2) Take 8g of monkey earrings, crush them, pass through a 150-mesh sieve, and use ethyl acetate as a solvent for subcritical extraction. The liquid-to-solid ratio is 1g: 2ml. The subcritical extraction temperature is 45°C, the extraction time is 80min, and the extracti...
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