echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Biochemistry News > Plant Extracts News > Bitter bean grass alkaloid

    Bitter bean grass alkaloid

    • 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

    Extract source: This product is a whole grass-based al-grass extracted by soy plant bitter beans Sophora alopecuides L., with a total alkaloid content of 80%"Main Ingredients" oxidation bitterginseng base Oxymatrine, content: 10%p style": "text-align" "text-align": center;" src"/uploads/allimg/1701/2-1F10QJ610U7.jpg" height: 203px; " bitters base Matrinecontent: 20%p style"text-align: center; "Img alt" "bitter bean grass alkaloid" src"/uploads/allimg/1701/2-1F10QJ62V09.jpg" style"width: 146px; Height: 173px; ." (with ingredients) Canary flower base sophorinebitter beanbase AloperineYeding Sophoridine shomine Sopholarmine shomine Sophoaminecontent: 50%. the product is a white to brownish-yellow powder, soluble in methanol, ethanol, chlorosomolation, ethyl, hot wateridentification" take this product and ethanol to make 0.5% solution for test ingeTake the standard bitter ginseng base, oxidizing bitter coriander base, eucalyptus, pyrethylamine, serotonin, bitter bean base and other ethanol to make the content of each ingredient is 1mg/ml solution for controlTake bitter bean grass standard control of 1.0g ammonia water 0.8 ml, moist for 40 minutes, add toluene 30 ml, return extraction for 40 minutes, filter steamed dry, residue plus ethanol 1 ml to dissolve as a control liquidTake the above three liquid 5 sl each, respectively, on the same silicone G -2% NaOH made of alkali plate, a point three plate(1) to toluene-acetone-methanol (8:3:0.5) to expand 8cm, remove blow-dry, then use toluene-acetate-methanol-water (2:4:2:1) upper layer, spray potassium iodide test liquid, and then spray sodium nitrite ethanol solution(2) is carried out at the lower level of chloroform-methanol-concentrated ammonia (5:0.6:0.3), and the potassium iodized potassium test fluid and sodium nitrite ethanol test fluid are sprayedthe(3) is carried out with xylheane-ethyl-methanol (6.4:3.6:1) and sprayed with potassium iodide test fluid the above three plates, the corresponding position of the standard speckle appears the same color spots, compared to the standard medicinal spots, the corresponding rate of 60% Dry weightlessness: No more than 3.0% (Appendix IX.G) Burning Residue: No more than 0.5% (Appendix IX.J) Heavy Metals: No more than 10ppm (Appendix IX E) " content determination) according to the high-efficiency liquid chromatography (appendix VI D) to determine the chromatography conditions amino bond silicone column flow phase: acetylene - aqueous ethanol 3% phosphoric acid (80:10:10) detection wavelength: 220nm Number of 2000 control liquid: take oxidizing bitterginseng base, bitter ginseng base label with acetylene aquedion aqueous ethanol (80:20) mixture to make bitter ginseng base 50 sg/ml, oxidizing bitter ginseng base 0 15 mg/ml solution backup the test fluid: take this product plus acetylene aquedion waterless ethanol (80:20) mixture to make 1.5mg/ml solution backup the determination: take the above two liquid 5 to 10 sl injection liquid chromatography, and calculate the total alkaloid content : Analgesia, sedation, hypnosis, anti-spasm, antibacterial, anti-inflammatory, cooling, enhanced immunity, radiation resistance, anti-transplant rejection, positive muscle strength, anti-arrhythmia 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.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.