Application of forsythia leaf extract to preparation of drug for treating mild diabetes
A technology of diabetes medicine and forsythia leaf, applied in the field of medicine, achieves the effects of simple preparation method, abundant raw materials, and significant economic and social benefits
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[0007] Embodiments of the present invention will be described in detail below in combination with specific situations.
[0008] An application of the forsythia leaf extract as the only active ingredient in the preparation of medicines for treating mild diabetes. Forsythia leaf 10 times the weight of petroleum ether (30-60 ° C), reflux extraction for 1 hour, degreasing, discard the petroleum ether extract; Soak in 60% ethanol for 0.5h, reflux extraction for 1h, filter to obtain the first filtrate; add 10 times the weight of forsythia leaves and 60% ethanol to the dregs, reflux extraction for 1h, filter to obtain the second filtrate, combine The filtrate was collected twice, and the ethanol was recovered under reduced pressure until there was no alcohol smell, freeze-dried, and pulverized to obtain the forsythia leaf extract.
[0009] The invention has rich raw materials, simple preparation method, easy production and low cost. The forsythia leaf extract as the only active ingr...
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