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Extractsource: This product is a water-lift dry powder extracted from the fruit water frying of mountain juju plant Cornus officinalis Sieb.et Zucc
" this product is yellow ish-brown to dark brown powder, the active ingredient can be dissolved in methanol, ethanol, dioxy hexa-ring
"Identification" take this product plus methanol to make 5% solution for test solutionTake the standard control of the standard control medicine 1.0g heated water 40 ml, 80 degrees C ultrasound extraction for 30 minutes, the filtrate steamed dry, residual residue plus methanol 1 ml 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 toluene-ethyl acid (20:4:0.5) spread, spray 10% sulphate ethanol solution, hot wind, UV lamp 365nm and daylight inspection
(2) with chloroform-acetylene-methanol (4:5:1) and UV lamp 365nm
(3) toluene-chloroform-acetate-forely acid (3:5:6:1) and spray 2% iron trichloride 1% potassium iron cyanide (1:1) mixture (for the new use)
above three plates, fluorescent spots and visible spots corresponding rate of up to 80%
"Check" Starch: No positive reaction (Appendix II)
Moisture: No over 6.0% (Appendix IXH)
ash: not over 4.0% (Appendix IXK)
Heavy Metals: No 10ppm (Appendix IXE)
Arsenic Salt: Not over 2ppm (Appendix IXF)
Dextrin: Not over 2.0% (Appendix IV))
"Leaching" "Leaching" Under The Hydrolysium Leaching Determination (Appendix X A), thermal immersion rate is not less than 94%
anticoagulant, anti-thrombosis, improve seine, strong heart, antibacterial, anti-inflammatory, regulated immunityUsed for arrhythmia, hemorrhagic shock
"storage" cool, dry, to avoid light