The Volatile Oil of The Book

Extractsource: The root extracted by the roots of the umbrella-shaped plant , Ligusticum sinense Oliv., Liaoben Ligusticum jeholenseroot Et Kitag(Main Ingredients) Sebbenere Ligustilide, content: 50%pstyle"text-style"text-align: center; "Img alt" "Src"/uploads/allimg/1612/1-1612GJJ41A.jp1A.style"style: "151px"; Height: 154px;..The new snake bed ester NeocnidilideneocnidilideLu-water celerene beta-Phellandrene3 butylphylphthalidecontent: 30%."the product is light to yellow to orange, transparent liquid, soluble in chloroephye, ethanol, and prophylac.""Identification" take this product plus ether to make 0.5% solution for test ingeTake the standard product of the ester, sichuan dome ester, butyl benzene, etcplus ether to make each component content of 1mg/ml solution for controlTake this standard control of the medicinal herbs 1.01g plus ether 20 ml, ultrasonic extraction for 20 minutes, wave dispense ether to 1 ml of control fluidThe above three liquids are taken at 10 sl each, respectively, on the same silicone G board and the same silicone GF254 board(1) G plate: expanded with petroleum ether-acetone (95:5) and viewed under UV lamp 365nm(2) GF25, plate: expanded with petroleum ether-acetate-acetone acetone acetic acid (7:1:1:3 drops), UV lamp 365nm, 254nm under inspection the above two plates, the corresponding position of the standard speckle appears the same color fluorescent spots, compared to the standard medicinal spots, the corresponding rate of 60% " fat oil: take this product 1g plus ethanol 10 ml, shake well placed, no oil dropout heavy metals : no more than 10ppm (Appendix IX.E) "Content Determination" according to high-efficiency liquid chromatography (Appendix VI D) To determine the chromatography condition S18 bar detection wavelength: 284nm flow phase: acetylene-water (phosphoric acid pH?4), gradient elution p style"text-align: center; height: 174px; Standard curve: 3 mg/ml solution made from the ester with methanol Extracted 10 sl, 20 sl, 40 sl, 80 sl, 160 sl, each with methanol fixed at 1 ml, each take 10 sl sample measurement The amount of sample intake ('g)is horizontal coordinates with the peak area Drawing regression equation: Y-858.3X-20.13 linear range: 0.15 to 2 4Pg Sample determination: take this product with methanol to make 0.1 mg/ml solution, take 10 sl injection liquid chromatography meter determination, and calculate the total composition content Volatile Oil Determination: The Volatile Oil Measurement (Appendix XD) is measured : Antibacterial, anti-inflammatory, anti-spasm, deheating, analgesic, sedation, panting, cooling, anticholinergic, inhibiting the uterus, lowering blood pressure, increased coronary blood flow storage is sealed, closed, cool and dry