Coconut palm leaf extract and preparation method and use thereof
A technology of extracts and leaves, which is applied in the field of traditional Chinese medicine, can solve the problems that there is no clear record of the medicinal use of coconut tree leaves
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[0031] The preparation technology of coconut leaf extract provided by the invention is as follows:
[0032] Firstly, take green and fresh coconut leaves, remove the stems, wash, chop, and heat with water or alcohol solvent 5 to 8 times the weight of the material at 30°C to 100°C or perform the first extraction at room temperature to obtain the extract; Then the extract is cooled naturally, and the wax on the surface of the extract is removed with a filter. Then filter the extract after removing wax and fat through a filter; then use 5 to 8 times the weight of the material to heat with water or alcohol solvent at 30°C to 100°C or perform a second extraction at room temperature, and filter the extract through a filter; Then use 5 to 8 times the weight of the material with water or alcohol solvent to heat at 30°C to 100°C or carry out the third extraction at room temperature, and the extract is filtered through a filter; the extract obtained from the three extractions is combined...
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