Application of psoralen total flavonoid in preparation of medicaments for treating perimenopausal syndromes
A perimenopausal and psoralen technology, which is applied in the field of medicine, can solve problems such as the application of total flavonoids of psoralen, and achieve the effects of rich raw materials, simple preparation methods, and significant economic and social benefits
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[0008] The specific implementation of the present invention will be described in detail below in combination with specific situations.
[0009] In the specific implementation of the present invention, the application of total flavonoids of psoralen as the only active part (ingredient) in the preparation of medicines for treating perimenopausal syndrome, the total flavonoids of psoralen is crushed into 20-30 mesh Sieve the coarse powder, first add 10 times the weight of the coarse powder to petroleum ether, reflux and extract for 1 hour, degrease, volatilize the psoralen dregs to dry petroleum ether, add 10 times the weight of the coarse powder, soak in 80% ethanol for 0.5 hours, and reflux and extract for 1 hour , filtered to obtain the first filtrate; the dregs plus coarse powder 10 times the weight, mass concentration 80% ethanol reflux extraction for 1h, filtered to obtain the second filtrate, the two filtrates were combined, and the ethanol was recovered under reduced press...
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