Thenga iPterostilbene (537-42-8) Umvelisi-eCofttek

I-Pterostilbene (537-42-8)

Aprili 7, 2020

I-Pterostilbene sisiciko esifumaneka ngokwendalo kwiiblueberries. Yikhemikhali efanayo ne-resveratrol kwaye ifumaneka ngendlela yokuxhasa ukutya. Uphando lokuqala lubonisa ukuba i-pterostilbene inokunciphisa ukuvuvukala kwaye inike izibonelelo ze-antioxidant.

 


Isimo: KwiMveliso yoLuntu
Iyunithi: 1kg / ingxowa, 25kg / Igubu

Ividiyo kaPterostilbene (537-42-8) ividiyo

 

Pterostilbene Suqobo

igama: Pterostilbene
CAS: 537-42-8
Ukungcola 98%
Ifomula yeMolekyuli: C16H16O3
Ukungcola 98%
Ubunzima Ezinto: 256.3 g / mol
Melt Point: 89-92 ° C
Igama leKhemikhali: I-4 - [(E) -2- (3,5-Dimethoxyphenyl) ethenyl] phenol
Iintetho: I-Pterostilbene; I-PS;
InChI Key: VLEUZFDZJKSGMX-ONEGZZNKSA-N
Ubomi obulicla: N / A
Umzimba: I-soluble kwi-DMSO, Methanol, Amanzi
Umbandela woGcino: 0 - 4 C ixesha elifutshane (iintsuku ukuya kwiiveki), okanye -20 C ixesha elide (iinyanga)
isicelo: I-Pterostilbene yi-antioxidant ekhoyo ikakhulu kwiiblueberries, iidiliya kunye nentliziyo yesandalwood ebomvu. I-Pterostilbene ine-chemopreventive, antiinfigueatory, antidiabetic, antidyslipidemic, antiatherosclerotic kunye neheroprotective.
Kubonakala: Powder

 

Yintoni iPterostilbene (537-42-8)?

I-Pterostilbene sisiciko esifumaneka ngokwendalo kwiiblueberries. Yikhemikhali efanayo ne-resveratrol kwaye ifumaneka ngendlela yokuxhasa ukutya. Uphando lokuqala lubonisa ukuba i-pterostilbene inokunciphisa ukuvuvukala kwaye inike izibonelelo ze-antioxidant.

 

Izibonelelo zikaPterostilbene (537-42-8)

I-Pterostilbene yi-stilbenoid enxulumene ne-resveratrol chemicals, efumaneka kwixabiso elincinci kwiiblueberries kunye neidiliya. Kodwa owona mthombo uphumeleleyo ngowona makhonkco kunye nentliziyo yomthi eIndiya naseSri Lanka. I-Pterostilbene idume ngokuba ngumzamo wayo omkhulu wokuphucula impilo yabantu, ukulwa nezifo zokulwa kunye nokunye. Izibonelelo ezininzi zingangqinwa njengezingezantsi. I-Pterostilbene yeswekile yegazi kunye ne-lipid metabolism kunye ne-Anti-Cancer Nutrient Ngokuphathelele iswekile yegazi kunye ne-lipid metabolism, inokuthintela iswekile yegazi ephezulu kunye nokuxhathisa kwe-insulin ekudleni okuphezulu kwe-fructose kwaye inokunciphisa i-totholesterol, i-triglycerides, kunye ne-LDL- kunye ne-VLDL-cholesterol kwi hyperlipidemia yokutya

 

I-Pterostilbene (537-42-8) Indlela yokusebenza?

I-Pterostilbene yipolyphenol, uhlobo lwesimolekyuli esenzeka kwizityalo, ngakumbi amajikijolo amancinci kunye namandongomane. I-Blueberries ngowona mthombo utyebileyo wepterostilbene; nangona ifumaneka kwiidiliya, i-pterostilbene (ngokungafaniyo nomzala wayo) ayiphili inkqubo yokwenza iwayini.

Yintoni polyphenol? I-"Phenol" ibhekisa kwisakhiwo esithile seekhemikhali (kule meko, iqela le-hydroxyl elidityaniswe kwindandatho ye-benzene); "I-poly" ichaza nje ukuba iimolekyhule zinengaphezulu kwesinye kwisakhiwo. Omnye wemisebenzi ephambili yeepolyphenols kukunceda isityalo silwe neentsholongwane. Xa ityiwa ngabantu, i-polyphenols inokusebenza njengee-antioxidants ezinamandla.

Izazinzulu bezazi ezi zinto ukusukela ekuqaleni kwenkulungwane ye-19- uJoseph Lister, onguvulindlela wotyando lwe-antiseptic, waxela ngepropathi enye yokubulala intsholongwane ngo-1867- nangona igama elithi "polyphenol" alizange libe nokusetyenziswa kokurekhodwa kokuqala de kwangowe-1894.

Njengazo zonke iipolyphenols, abaphandi abayiqondi ngokupheleleyo indlela ipterostilbene esebenza ngayo. UGqirha Jose M. Estrela, unjingalwazi wezomzimba kwiYunivesithi yaseValencia (eSpain) oye wafunda i-pterostilbene uthi “into elungileyo kukuba i-pterostilbene iyasebenza, kodwa into embi kukuba asinako ukuzichaza ngokupheleleyo izibonelelo zempilo ezinokubakho ngolwazi esinayo. ”

 

I-Pterostilbene (537-42-8) isicelo

I-Pterostilbene yi-stilbenoid ngekhemikhali enxulumene ne-resveratrol. Likweli qela le-phytoalexins, iiarhente eziveliswa zizityalo ukulwa usulelo.Ukusekelwa kwizifundo zesilwanyana kucingelwa ukuba kuboniswa imo-anti-cancer, anti-hypercholesterolemia, anti-hypertriglyceridemia, kunye nokukwazi ukulwa nokubuyela umva kwengqondo . Kukholelwa ukuba le khompawundi inezinto ezichasene neswekile.

 

Pterostilbene powder kwintengiso(Ungayithenga phi iPterostilbene ipowder ngobuninzi)

Inkampani yethu iyonwabela ubudlelwane bexesha elide kunye nabaxumi bethu kuba sigxile kwinkonzo yabathengi kunye nokubonelela ngeemveliso ezintle. Ukuba unomdla kwimveliso yethu, siyaguquguquka ngendlela eqhelekileyo yokwenza ii-odolo ukuze zilungele iimfuno zakho ezithile kunye nexesha lethu elikhawulezayo lokufumana iiodolo uqinisekisa ukuba uyayiva imveliso yethu kwangexesha. Sijolise kwakhona kwiinkonzo ezongezwe ngexabiso. Sifumaneka kwimibuzo yenkonzo kunye nolwazi lokuxhasa ishishini lakho.

Singumthengisi wePterostilbene powder onobungcali kwiminyaka eliqela, sinikezela iimveliso ngexabiso lokhuphiswano, kwaye imveliso yethu ikumgangatho ophezulu kwaye ihamba ngokuvavanywa ngokungqongqo, okuzimeleyo ukuqinisekisa ukuba kukhuselekile ukusetyenziswa emhlabeni wonke.

 

Ucaphulo

  • I-Dvorakova M, iLanda P. Umsebenzi ochasene nokuvuvukala kwe-stilbenoids yendalo: Uhlalutyo. Indawo yokuhlala yePhemacol. I-2017 Aug 9. pii: S1043-6618 (17) 30870-8. doi: 10.1016 / j.phrs.2017.08.002. [Epub ngaphambili kokuprinta] Uphengululo. I-PubMed PMID: 28803136.
  • Kumar A, Rimando AM, Levenson AS. I-Resveratrol kunye ne-pterostilbene njenge-microRNA-mediated chemopreventive kunye necebo lokunyanga umhlaza wesibindi. Ann NY Acad Sci. 2017 Jun 29. doi: 10.1111 / nyas.13372. [Epub ngaphambili kokuprinta] Uphengululo. I-PubMed PMID: 28662290.
  • I-Dandawate PR, i-Subramaniam D, iJensen RA, i-Anant S.. Ithagethi yomhlaza wesifo somhlaza kunye nokutyikitya komendo yi-phytochemicals: Indlela yeNovel yonyango lomhlaza webele. I-Semin Cancer Biol. I-2016 Oct; 40-41: 192-208. doi: 10.1016 / j.semcancer.2016.09.001. Epub 2016 Sep 5. Uphononongo. I-PubMed PMID: 27609747.