Wei spear water lift

Extract source: This product is Euonymus alatus (Thunb.) Sieb.'s leafy water frying extracted water picket dry powderthe character is a tawny to dark brown powder, the active ingredients are soluble in methanol, ethanol, ethyl acetate"Identification" take this product with methanol to make 5% solution for test ingeTake the standard control of the spear 1.0g heated water 40 ml, 80 oC ultrasonic extraction 30 minutes, the filter steamed dry, residue plus methanol 1 ml dissolved as a control liquidTake the above two liquid each 10 sl, respectively, point on the same silicone G board, a point three board(1) expanded with ethyl acetate-acetone ice acetate-water (8:4:0.3:1) and sprayed 5% aluminum tetrachloride ethanol solution, UV lamp 365nm inspection(2) to positive butanol-pyridine-water (13:4:3) to expand, sprayfensal aloxid sulfuric acid test liquid, hot wind show(3) unfolded with chloroform-methanol-water (6:4:0.3) and sprayed 10% ethanol sulfate solution, the hot wind blewmore than three plates, fluorescent spots and visible spots corresponding rate of 80%: Starch: No positive reaction (Appendix II) Moisture: No more than 5.0% (Appendix IX) H)Gray: No more than 3.0% (Appendix IX.K)Heavy Metals: No more than 10ppm (Appendix IX.E)arsenic salts: No more than 2ppm (Appendix IX.F)dextrin: No more than 2.0% (Appendix IV)Leaching) asified by a heat leaching method (Appendix X A)function: lower blood pressure, blood lipids, blood sugar, anti-tumorstorage is cool, dry and light-proof