Ribes Janczewskii plant fruit extractive and its prepn and application

The present invention is plant ribes fruit extractive and its preparation and application. The fruit of plant ribes produced in Qinghai-Tibet Platean after being dried and crushed is ether solvent soaked and extracted to obtain fruit oil; the oil is mixed with ether and CH3OH solution of KOH while s...

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Hauptverfasser: ZHIXIAN SHI, MEI LIU, FENGZU HU
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention is plant ribes fruit extractive and its preparation and application. The fruit of plant ribes produced in Qinghai-Tibet Platean after being dried and crushed is ether solvent soaked and extracted to obtain fruit oil; the oil is mixed with ether and CH3OH solution of KOH while shaking before letting stand for 10-20 min and added with water for delamination; and the supernatant liquid is obtained as the extractive. The extractive containing rich unsaturated fatty acid, over 92%; and may be used in lowering blood lipoid, inhibiting platelet aggregation and treating hyperlipemia and thrombus.