Dansan total ketone

Extract source: This product is the of the lip-shaped plant Dansan Salvia miltiorrhiza Bgeroot extracted ditriatium ingredients, the total ketone content of 80% main ingredients: Dansanketon II.A TanshinOneII.A, content: 60% "style"text-align: center;" img alt""Dansan total ketones" src"/uploads/allimg/1611/2-16112QR254x6.jpg" "style""style: 208px;" height: 181px; ."., Tansanone V Tanshinone I, Tanshinone II.B, Tansinone Vcontent: 20%the product is brown red to purple-brown powder, soluble in chloroform, ethanol, acetone, ether, ethyl acetate"Identification" take this product plus ethyl acetate to make 0.5% solution for test ingeTake the standard pintanin ketone I, dansan ketone II, dansanketone II, dansorone V, pentosa, dansan new ketone and other ethyl acetate made of each ingredient content of 2mg /ml solution for controlTake dansan standard control medicine 1g plus ether 5 ml, ultrasonic extraction 30 minutes, the filter steamed dry, residue plus ethyl acetate 1 ml dissolved as a control liquidTake the above three liquid each 5 sl, respectively, point on the same silicone G board, to oil ether-ethyl acetate (4:1) to expand, under the sun inspection, the corresponding position of the standard spot appears the same color spots, compared to the standard medicinal spots, the corresponding rate of 60%Check dry weightlessness: no more than 3.0% (Appendix IX) G)burning residue: no more than 0.6% (Appendix IX.J)Heavy Metals: No more than 10ppm (Appendix IX.E)(Content Determination) measured by high-efficiency liquid chromatography (Appendix VI D) chromatography condition C18 column flow phase: methanol-water (75:25) detection wavelength: 270nm theoretical plate s 2000 Standard with methanol to make a 16 sg/ml solution backup for test fluid: Take this product with methanol to make a 30 sg/ml solution backup the determination: take the above two liquid 5 sl injection liquid chromatography, and calculate the total ketone content : Anti-myocardial ischemic hypoxia, anti-brain cell ischemic hypoxia, improved cardio-brain circulation, anti-reperfusion injury, anti-coronary heart disease, anti-atherosclerosis, blood pressure reduction, anticoagulant, anti-thrombosis, stable red blood cell membrane, antioxidant, anti-aging, antibacterial, anti-inflammatory, anti-acne, anti-tumor storage is cool, dry and light-proof