Vitexin;Apigenin8-C-glucoside CAS No. 3681-93-4
Cov ntaub ntawv tseem ceeb
Alias:apigenin8-c-glucoside
Lub npe tshuaj:8- β-D-glucopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
Molecular formula:c21h20o10 canonical smiles: C1 = CC (= CC = C1C2 = CC (= O) C3 = C (O2) C (= C (C = C3O) o) C4C (C (C (O4) co) o) o) o) o)
Molecular Luj:432.3775 ib
CAS Nr:.3681-93-4 ib
Physical Thiab Chemical Properties
Qhov tsos:hmoov daj
Qhov chaw:Craeagus pinnatifida, cog Rosaceae, muaj cov txiv hmab txiv ntoo qhuav thiab paub tab.
Daim ntawv thov
Yog li ntawd, cov ntaub ntawv raw ntawm cov nplooj ntshiab Vitex thiab cov noob Vitex kuj tsis tshua muaj, thiab cov nplooj sau Vitex yog siv los distilled thiab refine Vitex roj, uas ua rau cov nroj tsuag extraction manufacturers tso tseg cov hauv paus thiab extract Vitexin.Hloov chaw, lawv siv hawthorn nplooj los extract Vitexin, extract Vitexin los ntawm tag nrho cov flavonoids ntawm Hawthorn nplooj los ntawm extraction, sib cais, purification thiab lwm yam txheej txheem, thiab thaum kawg ua ib tug khov-qhuav npaj.
Vitexin feem ntau yog siv los kho cov kab mob plawv.Lub purity ntawm Vitexin feem ntau yuav tsum yog> 98% (HPLC).Vitexin rau kev txhaj tshuaj tau siv rau hauv cov tshuaj kho mob.Lub luag haujlwm tseem ceeb ntawm Vitexin yog txhawb cov ntshav ncig thiab tshem tawm cov ntshav stasis, tswj qi thiab dredging mem tes.Nws yog siv rau lub hauv siab obstruction los ntawm cov ntshav stasis.Cov tsos mob muaj xws li lub hauv siab nruj, ua tsis taus pa, tingling nyob rau hauv lub precordial cheeb tsam, palpitation, tsis nco qab, kiv taub hau thiab tinnitus.Cov kab mob hauv lub plawv, angina pectoris, hyperlipidemia, cov ntshav tsis txaus ntawm cov hlab plawv thiab lwm yam tsos mob.
Cov kab mob plawv thiab cerebrovascular yog cov kab mob ntau tshaj plaws hauv tib neeg, thiab tau dhau los ua qhov ua rau tuag coob tshaj plaws hauv ntiaj teb.Raws li WHO kwv yees, kab mob plawv thiab paj hlwb ua rau tsawg kawg 12 lab tus neeg tuag thoob ntiaj teb txhua xyoo, thiab tau dhau los ua tus yeeb ncuab thib ib ntawm tib neeg kev noj qab haus huv.Cov xwm txheej siab thiab kev tuag ntawm cov kab mob plawv coj cov kev taw qhia ntawm cov tshuaj R & D thiab ntau lawm.Cov tshuaj mob plawv thiab cov hlab ntsha suav nrog 4 ntawm 10 cov tshuaj muag zoo tshaj plaws hauv ntiaj teb hauv xyoo 2005. Muaj ntau hom tshuaj suav patent rau kev kho mob plawv, tab sis tsis muaj ntau tshaj peb hom (Fuzheng Ningxin, aromatic Wentong. , txhawb cov ntshav ncig thiab tshem tawm cov ntshav stasis).Los ntawm qhov xwm txheej ntawm kev muag khoom hauv khw muag khoom, Vitexin thiab lwm yam tshuaj los txhawb cov ntshav ncig thiab tshem tawm cov ntshav stasis muaj qhov muag zoo.Nws yog ib qho ntawm cov tshuaj uas muaj kev loj hlob sai tshaj plaws.Kev lag luam nthuav dav sai, muaj peev xwm loj, muaj peev xwm ua lag luam loj thiab qhov chaw sib tw dav.
Vitexin kuj yog ib qho tshuaj tivthaiv rau kev tiv thaiv qog noj ntshav thiab tiv thaiv qog.Txawv teb chaws Diaz tau tshaj tawm tias cov flavonoids tau los ntawm Vitex negundo, xws li Vitexin, tau pom dav cytotoxicity rau tib neeg mob qog noj ntshav hauv bioassay;Masateru et al.Pom tau tias bauhinin inhibited kev loj hlob ntawm tib neeg lub ntsws qog nqaij hlav cancer (PC-12) thiab tib neeg cov qog nqaij hlav qog noj ntshav (HCT116) hauv MTT test.
Ntau cov nroj tsuag extraction manufacturers yog tsim Vitexin cog extracts.Ntxiv rau Vitexin extract, xws li Vitexin extract thiab hawthorn extract, lawv tag nrho cov tsim Vitexin raws li qhov zoo tivthaiv Performance index, thiab cov khoom kuj muag rau cov neeg muas zaub nrog Vitexin raws li qhov Performance index.Cov ntsiab lus Performance index ntawm Vitexin nyob rau hauv cov extracts ntawm Vitex thiab hawthorn yog yeej tsuas yog hais txog 5%.
Kuv ntseeg tias koj kuj tau pom cov ntaub ntawv zoo sib xws ntawm kev tiv thaiv kab mob qog noj ntshav thiab tiv thaiv qog noj ntshav ntawm Hawthorn: cov kev tshawb fawb tsis ntev los no tau pom tias Hawthorn muaj cov tshuaj hu ua Vitexin, uas muaj cov tshuaj tiv thaiv kab mob cancer.Nitrosamine thiab aflatoxin tuaj yeem ua rau muaj qhov tshwm sim lossis ua rau mob qog noj ntshav hauv plab.Cov kev tshawb fawb soj ntsuam pom tau hais tias hawthorn extract tuaj yeem tsis tsuas thaiv cov synthesis ntawm nitrosamine, tab sis kuj inhibit cov nyhuv carcinogenic ntawm aflatoxin.Yog li ntawd, cov neeg muaj kev pheej hmoo siab mob qog noj ntshav yuav tsum tau noj hawthorn ntau zaus.Rau cov neeg mob qog noj ntshav, hawthorn thiab mov kuj tuaj yeem siv los ua noj porridge ua ke thaum muaj dyspepsia, uas tuaj yeem tsis tsuas yog pab zom zaub mov, tab sis kuj ua lub luag haujlwm pabcuam hauv kev tiv thaiv kabmob.
Cov ntsiab lus tshuaj ntawm Vitexin nyob rau hauv Hawthorn yog tsawg dua li ntawm Vitexin, tab sis vim tsawg tus neeg yeej paub thiab nkag siab Vitexin kom tau nplua nuj, cov tshuaj tiv thaiv kab mob thiab tshuaj tiv thaiv kab mob ntawm Vitexin tau raug kaw hauv roob!
