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    Home > Biochemistry News > Plant Extracts News > Hook kiss alkaloid

    Hook kiss alkaloid

    • Last Update: 2020-06-12
    • Source: Internet
    • Author: User
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    Extract source: This product is Machanco plant gourd eLegans (Gardn.et Champ.) Benthwhole grass extracted alkaloids with total alkaloid content of 80%(main ingredients) hook-kissed base Gelsemine, content: 40%p style"text-style"text-center; "img alt" "hook kiss alkaloid" src"/uploads/allimg/161221QSc22.jpg"style: 241px; Height: 163px; ." .(With Ingredients) Gourd eHumantenine Hook kiss e, Koumine hook-kisse-co- Kouminicin Hook kisse-in-the- content: 40%. the product is a white to pale yellow powder, soluble in chloroform, ether, acetone, ethanol, benzene,identification" take the product with chlorine imitation into 0.5% solution for test ingeTake the standard product hook kiss alkali armor, hook kiss alkali b, hook kiss, hook kiss, hook kiss, etcchlorine imitation into each ingredient content of 1mg/ml solution for controlTake hook kiss standard control medicine 1.0g ammonia water 0.5 ml, smouldering for 30 minutes, 40 ml with chloroform, reflux extraction for 40 minutes, the filter concentratetod to 1 ml for controlTake the above three liquids each 5 sl, respectively, point on the same silicone G board, to chloroform-methanol (92:8) to expand, spray improved potassium iodide test liquid, the corresponding spot of the corresponding position 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 0.8% (Appendix IX.J)Heavy Metals: No more than 10ppm (Appendix IXE)"content determination) according to the high-efficiency liquid chromatography (appendix VID) to determine the chromatography conditions C18 column flow phase: chloroform-methanol-acetic acid (96:3 9:0 1) detection wavelength: 254nm column temperature: 35 degrees C standard hook-kiss ediproxy made into 100 mg/ml, 150 mg/ml, 20?ml, 20 0 g 250?g/ml, 300?g/ml solution, each taken 10 sl, injected liquid chromatography, regression equation: y s 8048X-444.8 linear range: 117.4-352.2?g/ml sample measurement: take this product with chlorine imitation 0.4 mg/ml solution, take 10 sl injection liquid chromatatry, take 10 sl The total alkaloid content is calculated function: anti-cancer, analgesic Note" This product is highly toxic and should be used with caution storage is cool, dry and light-proof
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