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    Home > Biochemistry News > Plant Extracts News > Kunming Mountain Sea Otter Seamount

    Kunming Mountain Sea Otter Seamount

    • Last Update: 2020-06-12
    • Source: Internet
    • Author: User
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    Extract source: This product is a wei-spear plant Kunming mountain sea otter Tripteryg hypoiumglacum (Levl.) Hutch.'s root-skin water frying extracted water-lift dry powdercharacter" this product is brown yellow to sepia powder, the active ingredients are soluble in methanol, ethanol, acetone"Identification" take this product with methanol to make 5% solution for test ingeTake Kunming mountain sea otter standard control medicine 1.0g heated water 40 ml, 80 oC ultrasonic extraction 40 minutes, the filter steamed dry, residue plus methanol 1 ml to dissolve as a control liquidTake the above two liquid s10 sl each, respectively, point on the same silicone G board, one point three boards at a time(1) to chloroform-ether (2:1), spray2%3,5-dinitrophenylformaldehyde ethanol solution -5% sodium hydroxide ethanol solution (1:3) mixture (new with new), hot air to show(2) expanded in chloroform-methanol-ice acetic acid-water (7:2.5:1:0.5), sprayed 10% ethanol sulfate solution, hot wind, and viewed in ultraviolet light 365nm and sunlight(3) is carried out with ethyl acetate-methanol ammonia (17:2:1) and the improved potassium iodide test fluid is sprayedmore than three plates, fluorescent spots and visible spots corresponding rate of 80%Starch: No positive reaction (Appendix II) Moisture: No more than 6.0% (Appendix IXH)Ash: No more than 7.0% (Appendix IX.K)Heavy Metals: No more than 10ppm (Appendix IX.E)Arsenic Salts: No more than 2ppm (Appendix IX.F)dating: No more than 2.0% (Appendix IV)Leaching" asphyther (Appendix X A)functions to improve microcirculation, antibacterial, anti-inflammatory, insecticidal, analgesicstorage is cool, dry and light-proof
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