Iibso Pterostilbene (537-42-8) Soo-saare - Cofttek

Pterostilbene (537-42-8)

April 7, 2020

Pterostilbene waa xarun dabiici ahaan laga helo canab-cagaaran. Waa kiimiko la mid ah resveratrol waxaana lagu heli karaa foomka kabinta cuntada. Daraasad horudhac ah ayaa soo jeedineysa in pterostilbene ay yareyn karto bararka isla markaana ay soo bandhigi karto faa'iidooyinka antioxidant.


Status: Wax soosaarka Mass
Unugga: 25kg / Drum

Pterostilbene (537-42-8) fiidiyaha

Pterostilbene Smamnuucista

Name: Pterostilbene
CAS: 537-42-8
xagiisayna 98%
Formula kelli: C16H16O3
xagiisayna 98%
Miisaankani waa: 256.3 g / mol
Dhibcaha Biyaha: 89-92 ° C
Magaca kiimikada: 4 - [(E) -2- (3,5-Dimethoxyphenyl) ethenyl] phenol
micne ah: Pterostilbene; PS;
Furaha gudaha: VLEUZFDZJKSGMX-ONEGZZNKSA-N
Kala badh: N / A
Xalka: Dhibaatada DMSO, Methanol, Biyaha
Xaaladda Kaydinta: 0 - 4 C muddo gaaban (maalmo ilaa toddobaad), ama -20 C mudo dheer (bilo)
Codsiga: Pterostilbene waa antioxidant-ka kaasoo asal ahaan ku jira miraha buluuga ah, canabkiinna iyo geedka canabka ah ee sandalwood guduudan. Pterostilbene sidoo kale waxay leedahay chemopreventive, antiinflammatory, antidiabetic, antidysliplera, antiatherosclerotic iyo waxyeelada neuroprotective.
Imaanshaha: budo White

Waa maxay Pterostilbene (537-42-8)?

Pterostilbene waa xarun dabiici ahaan laga helo canab-cagaaran. Waa kiimiko la mid ah resveratrol waxaana lagu heli karaa foomka kabinta cuntada. Daraasad horudhac ah ayaa soo jeedineysa in pterostilbene ay yareyn karto bararka isla markaana ay soo bandhigi karto faa'iidooyinka antioxidant.

Pterostilbene (537-42-8) dheefaha

Pterostilbene waa “Stilbenoid” oo la xidhiidha dawada resveratrol, oo laga helay qadar aad u yar oo ah miro guduud iyo canab. Laakiin isha ugu waxtarka badan ayaa ah dhir iyo geed alwaax ku yaal India iyo Sri Lanka. Pterostilbene wuxuu caan ku yahay dadaalkeeda weyn ee lagu horumarinayo caafimaadka aadanaha, lagula dagaallamo cudurada kudhaca iyo wixii la mid ah. Faa'iidooyin badan ayaa la cadeyn karaa sida hoose. Pterostilbene oo loogu talagalay sonkorta dhiiga iyo nafaqeynta jirka iyo sida nafaqada la dagaallanka kansarka ee laxiriirta sonkorta dhiigga iyo dheef-shiidka kiimikaadka, waxay ka hortegi kartaa sonkorta dhiigga oo kacsan iyo iska caabin insulin ah oo laga helo cunno fuuq badan leh waxayna hoos u dhigeysaa totalcholesterol, triglycerides, iyo LDL- iyo VlestL-kolesterol-ka. cuno-qabataynta hyperlipidemia.

Pterostilbene (537-42-8) Farsamooyinka Ficil?

Pterostilbene waa polyphenol, nooc molokiko ah oo ka dhaca dhirta, qaasatan miraha yaryar iyo miraha. Khudaarta buluuga ah ayaa ah il gaar ah oo hodan ku ah pterostilbene; In kasta oo laga helo canab, pterostilbene (oo ka duwan ina adeerkeed resveratrol) kama noolaato hawsha khamri-samaynta.

Waa maxay polyphenol? “Phenol” waxaa loola jeedaa qaab dhismeed kiimiko oo gaar ah (kiiskan, koox hydroxyl ah oo ku xiran giraan benzene ah); "Poly" kaliya waxay ka dhigan tahay in moleekuladu ay leeyihiin in kabadan hal dhisme. Mid ka mid ah shaqooyinka ugu waaweyn ee loo yaqaan 'polyphenols' waa in laga caawiyo geeda inay la dagaallanto cudurada. Markii dadku cuno, polyphenols-ka ayaa laga yaabaa inuu u adeego sida antioxidant awood leh.

Saynisyahanada ayaa ka warqaba ifafaaleyaasha ilaa qarnigii 19aad - Joseph Lister, oo ah hormuudka qalliinka sunta, ayaa ka warbixiyay mid ka mid ah guryaha lagu nadiifiyo jeermiska 1867 - in kasta oo ereyga "polyphenol" uusan lahayn isticmaalkiisii ​​ugu horreeyay oo la duubay illaa 1894.

Sida kuwa kale ee polyphenols-ka, cilmi baarayaashu si buuxda uma fahmaan sida pterostilbene u shaqeyso. Dr. Jose M. Estrela, oo ah borofisar ku takhasusay cilmiga jimicsiga ee Jaamacadda Valencia (Spain) oo bartay pterostilbene wuxuu yiri “waxa ugu wanaagsan ayaa ah in pterostilbene ay shaqeyso, laakiin waxa xun ayaa ah inaanan si buuxda ugu sharixi karin faa'iidooyinkeeda caafimaad ee macluumaadka. inaan haysanno.

Pterostilbene (537-42-8) Codsiga

Pterostilbene waa maadada loo yaqaan 'Stilbenoid chem' oo la xiriirta resveratrol. Waxay ka tirsan tahay kooxda 'phytoalexins', wakiilo soo saaray dhirta si ay ula dagaallamaan caabuqyada. . Waxaa la rumeysan yahay in xarunta sidoo kale ay leedahay astaamo ka hortagga cudurka sonkorowga.

Pterostilbene budo for sale(Xagee laga iibsadaa budada Pterostilbene)

Shirkaddayadu waxay ku raaxeysataa xiriirro waqti dheer leh macaamiisheena maxaa yeelay waxaan diiradda saareynaa adeegga macaamiisha iyo bixinta alaabada waa weyn. Haddii aad xiiseyneyso badeecadeena, waxaan la qabsaneynaa qaabaynta amarrada ku habboon baahiyahaaga gaarka ah iyo waqtigeenna dhakhsaha ah ee hoggaanka amarada dammaanad-qaadista waxaad kuheli doontaa cuntadeena waqtigeeda waqtigeeda. Waxaan sidoo kale diirada saareynaa adeegyada qiimeynta ku jira. Waxaan diyaar u nahay su'aalaha adeegga iyo macluumaadka si aan u taageerno meheraddaada.

Waxaan nahay xirfadle soo iibiya budada Pterostilbene sanado dhowr ah, waxaan soo saareynaa badeecado leh qiime tartan, iyo badeecaddeenu waa midda ugu tayada sareysa waxayna maraysa baaritaan adag, madax-bannaan si loo hubiyo inay aamin u tahay isticmaalka adduunka oo dhan.

tixraacyada

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  • Kumar A, Rimando AM, Levenson AS. Resveratrol iyo pterostilbene sidii microRNA-dhexdhexaadin chemopreventive-ka iyo istiraatiijiyadda daaweynta ee kansarka qanjirka 'prostate'. Ann NY Acad Sci. 2017 Jun 29. doi: 10.1111 / nyas.13372. [Epub ka hor daabacaadda] Dib u eegis. PubMed PMID: 28662290.
  • Dandawate PR, Subramaniam D, Jensen RA, Anant S. Bar-tilmaameedka unugyada kansarka iyo calaamadaha lagu garto habka taranka ee kimikalka: habka cusub ee daaweynta kansarka naasaha. Semin Cancer Biol. 2016 Okt; 40-41: 192-208. doi: 10.1016 / j.semcancer.2016.09.001. Epub 2016 Sep 5. Dib u eegis. PubMed PMID: 27609747.