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Hesperidin rau Kev Noj Qab Haus Huv ntawm Lub Plawv - Tuam Tshoj Hoobkas Cov Neeg Muag Khoom rau Cov Tshuaj thiab Cov Tshuaj Pleev Xim
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 mos molecular & Qhov hnyav molecular: C28H34O15; 610.55/
Kev Qhia Tshwj Xeeb: 25% -98% HPLC / UV / CP / USP43 / Lavxias teb sab ND
5. Cov qauv molecular:
Kev ua haujlwm ntawm cov tshuaj
(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 los 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 niaj hnub no
kev tshawb fawb qhia tau hais tias Hesperidin muaj cov nyhuv tiv thaiv kev laus, tiv thaiv kab mob tiv thaiv kev o, tiv thaiv mob qog noj ntshav, tiv thaiv 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 (FAQ)
Q:
CAS tus lej ntawm Hesperidin yog dab tsi?
Ib:
Tus lej CAS rau Hesperidin yog 520-26-3.
Q:
Cov khoom no pib qhov twg los?
Ib:
Nws yog 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 hauv tsev neeg Rutaceae.
Q:
Cov khoom siv lub cev ntawm Hesperidin yog dab tsi?
Ib:
Nws yog ib qho hmoov crystalline dawb los yog daj daj uas tsis muaj ntxhiab thiab tsis muaj saj. Nws muaj cov khoom siv zoo li koob dendritic nrog lub ntsiab lus yaj ntawm 258-262 ℃.
Q:
Cov mis molecular thiab qhov hnyav molecular yog dab tsi?
Ib:
Cov mis molecular yog C28H34O15, thiab qhov hnyav molecular yog 610.55.
Q:
Cov kev ua haujlwm pharmacological tseem ceeb ntawm Hesperidin yog dab tsi?
Ib:
Kev tshawb fawb txog tshuaj niaj hnub no qhia tau hais tias nws muaj cov tshuaj tiv thaiv kev o, tshuaj tua kab mob, tshuaj tiv thaiv kev oxidation, tshuaj tiv thaiv kab mob, tshuaj tiv thaiv mob qog noj ntshav, thiab tshuaj tiv thaiv qog nqaij hlav.
Q:
Lub luag haujlwm tseem ceeb ntawm cov khoom lag luam yog dab tsi?
Ib:
Nws yog cov tshuaj vitamin ntau los ntawm cov txiv qaub uas txo cov hlab ntsha capillary brittleness, ua rau cov hlab ntsha permeability nce ntxiv, ua kom muaj zog tiv thaiv, txhim kho Vitamin C, thiab ua haujlwm ua cov khoom siv raw rau kev tsim Diosmin.