Prince ginseng tatters
-
Last Update: 2020-06-12
-
Source: Internet
-
Author: User
Search more information of high quality chemicals, good prices and reliable suppliers, visit
www.echemi.com
Extraction Source: This product is for the stone bamboo plant children's ginseng Pseudostellaria heterophylla (Miq.) Pax ex Pax et Hoffm.'s block root extracts the triamcinolone ingredient with a total triamcinolone content of 80%(Main Ingredients) Bear Fruit Acid Ursolic acid, content of 40%p style"text-style"text-center; " img alt" "Prince ginseng src"/uploads/allimg/1701/2-1F1231F0315Y.style"style: "width"" Height: 194px; the parasic saccharide cyclic peptide A, Princeginseng cyclinb B Heterophyllin A, Heterhyopllin B Thesycose AcaceinThesigotic acid Oleanolic acidThe Prince ginseng polypeptide squalus content of 40%"Identification" take this product with methanol to make 0.5% solution for test ingeTake the standard bear fruit acid, zio-fruit acid, jinheanin plus methanol to make each containing 1mg/ml solution for controlTake the standard control of the parasotha 1.0g with methanol 30 ml, ultrasonic extraction for 30 minutes, the filter concentrates to 1 ml of control fluidTake the above three liquids each 5 sl, respectively, on the same silicone G plate, to cyclhexane-chloroform-ethyl acetate-ice acetate (20:5:8:0.1) to expand, spray 10% sulfuric acid ethanol solution, hot windThe corresponding position of the standard speckle appears the same color spot, compared to the standard medicinal spot, the corresponding rate of 60%take the above-mentioned test liquid: and standard medicinal control liquid: each 5 sl, respectively, on the same silicone G board, to positive butol-ice acetic acid-water (4:1: water), spray editing 0.2% of the tridone ethanol solution, hot wind, speckle corresponding rate of 40%Dry weightlessness: No more than 4.0% (Appendix IX.G)burning residue: No more than 0.3% (Appendix IX.J)Heavy Metals: No more than 10ppm (Appendix IX.E)"Content Measurement" ashigh-efficient liquid chromatography (Appendix VI.D) measurementchromatography condition C18 column mobile phase: methanol -0.2% acetic acid (82.5:17.5) evaporative light scattering detector detection The number of theory boards is 5000 control fluid: take bear fruit acid label with methanol to make 0.1 mg/ml solution backup test solution: take this product with methanol to make 0.2mg/ml solution backup the determination: take the above two-liquid 20 sl injection liquid chromatography, and calculate the total content of triamcinolone functions to fight fatigue, anti-stress, anti-viral, anti-inflammatory storage is cool, dry and light-proof
This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only.
This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of
the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed
description of the concern or complaint, to
service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content
will be removed immediately.