Uses of Phlomophores honeysuckle or its extracts
A technology of Lonicera Lonicerae and its extract, which is applied in the direction of drug combination, medical raw materials derived from fungi, metabolic diseases, etc., to promote the secretion of endogenous estrogen, slow down osteoporosis, relieve various symptoms and The effect of signs
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Embodiment 1
[0034] The preparation method of the ethanol extract of Phylopore Lonicerae of embodiment 1
[0035] Phellinus lonicerinus (Phellinus lonicerinus (Bond.) Bond.etsing) was identified by Professor Mao Xiaolan from the Institute of Microbiology, Chinese Academy of Sciences, and was pulverized with a pulverizer. Pass through a 80-mesh sieve to obtain Lonicerae spp. powder; take Lonicera spp. powder, use 8 times 95% ethanol to ultrasonically extract three times, extract for 1 hour each time, concentrate under reduced pressure, and dry to obtain Lonicera spp. Alcoholic extract, the cream yield is 10.7%w / w.
Embodiment 2
[0036] The preparation method of embodiment 2 Phylopore Lonicera water extract
[0037] Phellinus lonicerinus (Phellinus lonicerinus (Bond.) Bond.etsing) was identified by Professor Mao Xiaolan from the Institute of Microbiology, Chinese Academy of Sciences, and was crushed with a pulverizer Pass through a 80-mesh sieve to obtain Lonicerae sp. powder; take Lonicerae sp. powder and extract 3 times with 6 times of water reflux, extract for 1 hour each time, concentrate the extract under reduced pressure, and dry to obtain Lonicera sp. Bacterial water extract, the cream yield is 12.1%w / w.
Embodiment 3
[0038] Embodiment 3 compound hispolon separation and identification
[0039] The ethanol extract prepared in Example 1 was taken, dissolved in methanol, filtered through a 0.45 micron membrane as the sample to be prepared, and prepared by high performance liquid chromatography.
[0040] The preparation conditions are: preparative column: COSMOSIL5C18-MS-II10mmID*250mm; injection volume: 100 microliters; column temperature: 25°C; detection wavelength: 380nm; mobile phase: A: acetonitrile, B: ultrapure water 26% A and 74% of B constant gradient elution. The eluate with peak retention time of 22 min was collected. The eluate was concentrated under reduced pressure and further purified to obtain Hispolone as a yellow powdery solid with a melting point of 137-138°C. The spectral data are as follows (see Figure 1-3 ):
[0041] HRMS: 220.0732.HPLC-MS (RP-18-Phase, APCI+): m / z) 220.97 (100%, [M+H] + ), 219.28 (37%). 1 H NMR (400MHz, CD 3 OD): δ=7.48(1H,d,J=15.6Hz,H-1),7.06(1H,...
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