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Hesperidin rau Kev Noj Qab Haus Huv ntawm Lub Plawv - Tuam Tshoj Cov Neeg Muag Khoom & Lub Hoobkas rau Cov Khoom Siv Antioxidant Ntuj
Kev Taw Qhia Txog Khoom
- 1. Tus lej Cas
520-26-3 - 2. Keeb kwm
Cov txiv hmab qhuav ntawm cov nroj tsuag kua qaub txiv kab ntxwv thiab nws cov ntau yam cog lossis txiv kab ntxwv qab zib hauv tsev neeg Rutaceae. - 3. Cov khoom siv lub cev
Cov khoom no yog hmoov crystalline dawb los yog daj daj. Tsis muaj ntxhiab thiab tsis qab. Cov khoom siv zoo li koob dendritic, melting point 258-262 ℃ (softened ntawm 250 ℃), soluble hauv dimethylformamide thiab formamide ntawm 60 ℃. Me ntsis soluble hauv methanol thiab kub glacial acetic acid, yuav luag insoluble hauv acetone, benzene thiab chloroform, tab sis soluble hauv dilute alkali thiab pyridine. - 4. Cov mis molecular & Qhov hnyav molecular
C28H34O15 ； 610.55/
5. Cov qauv molecular: 
Kev Qhia Tshwj Xeeb: 25% -98% HPLC / UV / CP / USP43 / Lavxias teb sab ND
Kev Ua Haujlwm Pharmacological
(1) Tiv thaiv kev o
Nws tuaj yeem txhim kho qhov kev sib xyaw ntawm cov qe ntshav hauv cov hlab ntsha conjunctival bulbous thiab txo qis kev tiv thaiv ntawm cov hlab ntsha los ntawm qhov tsis muaj vitamin C hauv cov npua guinea (txhim kho cov txiaj ntsig ntawm vitamin C); Tab sis nws kuj tau tshaj tawm tias txo qhov kev sib xyaw ntawm cov qe ntshav nees. Nws ua rau lub sijhawm muaj sia nyob ntev dua ntawm cov nas thaum pub nrog Thrombogenic pub lossis atherogenic pub. Nws tuaj yeem txhawb kev loj hlob ntawm cov npua guinea uas tsis muaj vitamin C. Nws tuaj yeem txhim kho cov ntsiab lus ntawm ascorbic acid (vitamin C) hauv adrenal gland, spleen thiab cov qe ntshav dawb ntawm cov npua guinea.
(2) Tshuaj tua kab mob
Ua ntej ntxiv cov kab mob vesicular stomatitis, cov nas fibrocytes tau raug incubated hauv 200μg / ml ntawm cov khoom no, uas tiv thaiv cov hlwb ntawm tus kab mob rau li 24 teev. Kev kho cov hlwb HeLa ua ntej nrog cov khoom no tuaj yeem tiv thaiv kev kis tus kab mob khaub thuas. Cov haujlwm tiv thaiv kab mob ntawm cov khoom no tuaj yeem raug tshem tawm los ntawm hyaluronidase.
(3) Lwm tus
Tiv thaiv kom tsis txhob mob frostbite thiab inhibit aldehyde reductase hauv lub lens ntawm nas.
(4) Cov Tshuaj Kho Mob Niaj Hnub
Kev tshawb fawb qhia tau hais tias Hesperidin muaj cov teebmeem tiv thaiv kev laus, tiv thaiv kab mob, tiv thaiv kev o, tiv thaiv kab mob qog noj ntshav, thiab tiv thaiv kab mob qog nqaij hlav.
Khoom Muaj Peev Xwm
Hesperidin yog ib qho tshuaj vitamin uas muaj ntau los ntawm txiv qaub. Nws txo qhov brittleness ntawm cov hlab ntsha capillary, ua rau cov hlab ntsha permeability thiab ua kom cov hlab ntsha capillary tiv thaiv thiab txhim kho Vitamin C. Cov kev tshawb fawb kuj qhia tau tias Hesperidin muaj lub luag haujlwm tiv thaiv kev o, tiv thaiv kab mob, thiab tiv thaiv kev raug mob khaub thuas thiab thaum nws inhibit lens aldehyde reductase, nws kuj yog ib qho khoom siv raw rau kev tsim Diosmin.
Cov Lus Nug Feem Ntau
Q CAS tus lej ntawm Hesperidin yog dab tsi?
Tus lej CAS ntawm Hesperidin yog 520-26-3.
Q Lub hauv paus chiv keeb ntawm Hesperidin yog dab tsi?
Hesperidin yog muab los ntawm cov txiv hmab txiv ntoo qhuav ntawm cov nroj tsuag kua qaub txiv kab ntxwv (thiab nws cov ntau yam cog) lossis txiv kab ntxwv qab zib uas yog tsev neeg Rutaceae.
Q Cov yam ntxwv tseem ceeb ntawm Hesperidin yog dab tsi?
Nws yog ib qho hmoov crystalline dawb los yog daj daj uas tsis muaj ntxhiab thiab tsis qab. Nws muaj lub ntsiab lus yaj ntawm 258-262 ℃ (softened ntawm 250 ℃). Nws yog soluble hauv dimethylformamide thiab formamide ntawm 60 ℃, me ntsis soluble hauv methanol thiab kub glacial acetic acid, thiab soluble hauv dilute alkali thiab pyridine.
Q Cov lus qhia tshwj xeeb ntawm Hesperidin muaj dab tsi?
Peb muab cov lus qhia tshwj xeeb txij li 25% txog 98% kuaj los ntawm HPLC / UV, ua raws li CP, USP43, thiab Russia ND cov qauv.
Q Cov haujlwm tseem ceeb ntawm Hesperidin rau kev noj qab haus huv yog dab tsi?
Hesperidin txo qhov brittleness ntawm cov hlab ntsha capillary, ua rau cov hlab ntsha permeability nce ntxiv, ua kom cov capillary tiv thaiv, thiab ua kom cov txiaj ntsig ntawm Vitamin C zoo dua. Nws kuj muaj cov haujlwm tiv thaiv kev o, tiv thaiv kab mob, antioxidant, thiab tiv thaiv qog.
Q Puas siv tau Hesperidin los ua lwm yam tshuaj?
Yog, Hesperidin ua haujlwm ua cov khoom siv raw rau kev tsim tshuaj ntawm Diosmin.