Pterostilbene phofo (537-42-8) video
Pterostilbene phofo Slitšobotsi
| Name: | Pterostilbene |
| CAS: | 537-42-8 |
| Ho hloeka | 98% |
| Limolek'hule Mokgwa wa ho Nahana: | C16H16O3 |
| Ho hloeka | 98% |
| Boima ba limolek'hule: | 256.3 g / mol |
| Melt Point: | 89-92 ° C |
| Lebitso la k'hemik'hale | 4 - [(E) -2- (3,5-Dimethoxyphenyl) ethenyl] phenol |
| Li-synonyms: | Pterostilbene; PES; |
| InChI Key: | VLEUZFDZJKSGMX-ONEGZZNKSA-N |
| Halofo ea bophelo: | N / A |
| Solubility: | Soluble ho DMSO, Methanol, Metsi |
| Boemo ba ho Boloka: | 0 - 4 C bakeng sa nako e khuts'oane (matsatsi ho isa ho libeke), kapa -20 C nako e telele (likhoeli) |
| e sebetsa joang: | Pterostilbene ke antioxidant e fumanehang ka har'a lipalesa tsa morara, morara le pelo ea lehlabathe le sefubelu. Pterostilbene e boetse e na le litlamorao tsa chemopreventive, antiinfigueatory, antidiabetic, antidyslipidemic, antiatherosclerotic le neuroprotective. |
| Ponahalo: | Pula e tšoeu |
Pterostilbene (537-42-8) Ponahalo ea NMR
Haeba o hloka COA, MSDS, HNMR bakeng sa sehlopha ka seng sa sehlahisoa le tlhaiso-leseling e ngoe, ka kopo ikopanye le rona mookameli oa papatso.
ke eng Pterostilbene phofo
( 537-42-8 )?
Pterostilbene ke motsoako o fumanoang ka tlhaho ho blueberries. Ke k'hemik'hale e ts'oanang le resveratrol mme e fumaneha ho lijo tse eketsehileng sebopeho. Lipatlisiso tsa pele li fana ka maikutlo a hore pterostilbene e ka fokotsa ho ruruha le ho fana ka melemo ea antioxidant.
Melemo ea Pterostilbene (537-42-8)
Pterostilbene ke stilbenoid e amanang le resveratrol ka khemikhale, e fumanehang ka bongata bo fokolang ho li-blueberries le morara. Empa mohloli o sebelisang litšenyehelo tse ngata ka ho fetisisa ke oa makhapetla le patsi ea sefate sa India le Sri Lanka. Pterostilbene e tsebahala e le boiteko ba eona bo boholo ba ho ntlafatsa bophelo bo botle ba batho, ho loants'ana le mafu a ho tsofala le tse ling. Melemo e mengata e ka pakahatsoa joalo ka tlase. Pterostilbene bakeng sa tsoekere ea mali le metabolism ea lipid le ha e le anti-Cancer Nutrient Mabapi le tsoekere ea mali le metabolism ea lipid, e ka thibela tsoekere e phahameng ea mali le khanyetso ea insulin ho tsoa lijong tse phahameng tsa fructose mme e ka theola kakaretso ea cholesterol, triglycerides, le LDL- le VLDL-cholesterol ho hyperlipidemia e jang lijo.
Pterostilbene (537-42-8) Mokhoa oa ts'ebetso?
Pterostilbene ke polyphenol, mofuta oa molek'hule o hlahang limela, haholo-holo monokotsoai le linate. Li-Blueberries ke mohloli o ruileng haholo oa pterostilbene; leha e fumaneha ka morara, pterostilbene (ho fapana le setloholo sa motsoala oa eona) ha e pholohe ts'ebetsong ea ho etsa veine.
Polyphenol ke eng? "Phenol" e bua ka sebopeho se itseng sa lik'hemik'hale (ketsahalong ena, sehlopha sa hydroxyl se hokahaneng le reng ea benzene); "Poly" e bolela feela hore limolek'hule li na le sebopeho se fetang se le seng. O mong oa mesebetsi e meholo ea polyphenols ke ho thusa semela ho loants'a likokoana-hloko. Ha li jeoa ke batho, li-polyphenols li ka sebetsa e le li-antioxidants tse matla.
Bo-rasaense ba ntse ba tseba ka lintho tsena haesale ho tloha lekholong la bo19 la lilemo - Joseph Lister, eo e neng e le pula-maliboho ea sebetsanang le meriana ea lithibela-mafu, o tlaleha ka thepa e 'ngoe ea sebolaya mafu ka 1867 - leha poleloana "polyphenol" e sena ts'ebeliso ea eona ea pele ho fihlela 1894.
Joalo ka li-polyphenols tse ling, bafuputsi ha ba utloisise ka botlalo hore na pterostilbene e sebetsa joang. Dr. Jose M. Estrela, moprofesa oa physiology Univesithing ea Valencia (Spain) ea ithutileng pterostilbene o re "ntho e ntle ke hore pterostilbene ea sebetsa, empa ntho e mpe ke hore re sitoa ho hlalosa ka botlalo bokhoni ba eona. melemo ea bophelo bo botle ka litaba tseo re nang le tsona. ”
Pterostilbene phofo (537-42-8) kopo
Pterostilbene ke stilbenoid ka lik'hemik'hale tse amanang le resveratrol. Ke ea sehlopha sa "phytoalexins" . Ho lumeloa hore karolo eo e na le thepa e khahlanong le lefu la tsoekere.
Pterostilbene phofo Ho rekisoa(Moo ho rekisoang phofo ea Pterostilbene ka bongata)
Khamphani ea rona e thabela likamano tsa nako e telele le bareki ba rona hobane re tsepamisitse maikutlo ho ts'ebeletso ea bareki le ho fana ka tse ntle dihlahiswa. Haeba u thahasella sehlahisoa sa rona, re tenyetseha le mokhoa oa ho etsa litaelo tse lumellanang le tlhoko ea hau e khethehileng le nako ea rona ea ho etella pele ka kotara ho tiisa hore u tla latsoa sehlahisoa sa rona ka nako. Re tsepamisa maikutlo hape ho lits'ebeletso tse eketsoang boleng. Re fumaneha bakeng sa lipotso tsa ts'ebeletso le tlhaiso-leseling ho ts'ehetsa khoebo ea hau.
Re moreki oa phofo ea Pterostilbene phofo ka lilemo tse ngata, re fana ka lihlahisoa ka theko ea tlholisano, 'me sehlahisoa sa rona ke sa boleng bo holimo haholo ebile se etsoa tlhahlobo e thata, e ikemetseng ho netefatsa hore e bolokehile bakeng sa tšebeliso ho potoloha le lefatše.
References
- Dvorakova M, Landa P. Ts'ebetso e khahlanong le ho ruruha ea li-stilbenoids tsa tlhaho: Tlhahlobo. Hoa Hahn. 2017 Aug 9. pii: S1043-6618 (17) 30870-8. doi: 10.1016 / j.phrs.2017.08.002. [Epub pele ho khatiso] Tlhahlobo. PubMed PMID: 28803136.
- Kumar A, Rimando AM, Levenson AS. Resveratrol le pterostilbene e le leano la micRre-Mediated chemopreventive le kalafo mofetsong oa kankere ea senya. Ann NY Acad Sci. 2017 Jun 29. doi: 10.1111 / nyas.13372. [Epub pele ho khatiso] Tlhahlobo. PubMed PMID: 28662290.
- Dandawate PR, Subramaniam D, Jensen RA, Anant S. Ho lebisa lisele tsa lefu la mofetše le ho ts'oasa litsela ka phytochemicals: Mokhoa oa nalane ea kalafo ea mofets'e. Semin Cancer Biol. 2016 Oct; 40-41: 192-208. Doi: 10.1016 / j.semcancer.2016.09.001. Epub 2016 Sep 5. Tlhahlobo. PubMed PMID: 27609747.
