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Extract source: This product is a dried water extract extracted from the root water frying of the chrysanthemum plant woody AuckLandia lappa Decne
" Character" this product is light brown to sepia powder, the active ingredient can be dissolved in methanol, ethanol
"Identification" take this product plus methanol to make 5% solution for test solutionTake wood incense standard control medicine 1.0g heated water 40 ml, 80 degrees C ultrasonic extraction for 30 minutes, the filtrate steamed dry, residue plus methanol 1 ml so that dissolved as a control liquidTake the above two liquids each 10 sl, respectively, point in the same silicone G board, point three boards at a time
(1) to chloroform-cyclane (5:1) to expand, spray 1% vanilla aldehyde sulfuric acid test liquid, hot air blowing
(2) with chloroform-methanol ammonia (5:0.6:0.3) to expand, spray improved potassium iodide test fluid
(3) to isopropanol acetate (65:35) to expand, sprayed fennel sulphate ethanol test liquid, hot wind show
more than three plates, the speckle correspondence rate of 80%
" Moisture: Not over 6.0% (Appendix IXH)
Ash: No 6.0% (Appendix IXK)
Heavy Metals: No 10ppm (Appendix IXE)
Arsenic Salt: No 2ppm (Appendix IXF)
Seginto: No 2.0% (Appendix IV.)
"
"function" promotes gallbladder contraction, antispasity, antibacterial, anti-ulcer
"storage" cool, dry, to avoid light
