Pterostilbene ntụ ntụ (537-42-8)

April 7, 2020

Pterostilbene bụ ihe achọtara na-acha uhie uhie na bred. Ọ bụ kemịkalụ nke resveratrol ma dị na ụdị mgbakwunye nri. Nnyocha nke mbido na-egosi na pterostilbene nwere ike belata mbufụt ma na-enye uru antioxidant.

 


ọnọdụ: Na Production Production
Otu: 1kg / akpa, 25kg / Drum

Pterostilbene ntụ ntụ (537-42-8) vidiyo

 

Pterostilbene ntụ ntụ Smmezi

aha: Pterostilbene
CAS: 537-42-8
ọcha 98%
Usoro Molecular: C16H16O3
ọcha 98%
Molekụla arọ: 256.3 g / mol
Melt Point: 89-92 ° C
Aha aha: 4 - [(E) -2- (3,5-Dimethoxyphenyl) ethenyl] phenol
Synonyms: Pterostilbene; PS;
KeyInChI: VLEUZFDZJKSGMX-ONEGZZNKSA-N
Ọkara ndụ: N / A
Solubility: Nsogbu na DMSO, Methanol, Mmiri
Ọnọdụ Nchekwa: 0 - 4 C maka obere oge (ụbọchị ruo izu), ma ọ bụ -20 C maka ogologo oge (ọnwa)
ngwa: Pterostilbene bụ antioxidant nke bụ nke na-adị na bred, mkpụrụ osisi vaịn na nkụ nke sandalwood uhie. Pterostilbene nwekwara chemopreventive, antiinflammatory, antidiabetic, antidysliplera, antiatherosclerotic na mmetụta neuroprotective.
anya: White ntụ ntụ

 

Pterostilbene (537-42-8) NMR ụdịdị dị iche iche

Pterostilbene (537-42-8) - NMR ụdịdị dị iche iche

Ọ bụrụ na ịchọrọ COA, MSDS, HNMR maka ụdị ngwaahịa ọ bụla na ozi ndị ọzọ, biko kpọtụrụ anyị njikwa ahia.

 

Gịnị bụ Pterostilbene ntụ ntụ

(537-42-8)?

Pterostilbene bụ ihe achọtara na-acha uhie uhie na bred. Ọ bụ kemịkalụ nke resveratrol ma dị na ụdị mgbakwunye nri. Nnyocha nke mbido na-egosi na pterostilbene nwere ike belata mbufụt ma na-enye uru antioxidant.

 

Pterostilbene (537-42-8) uru

Pterostilbene bụ stilbenoid metụtara ọgwụ resveratrol, nke a na-ahụ na obere mkpụrụ osisi na breek. Mana isi mmalite kachasị dị ọnụ bụ site n'ọgbụgbọ na nkụ nke osisi dị na India na Sri Lanka. Pterostilbene bụ onye ama ama dịka nnukwu mbọ ya iji kwalite ahụike mmadụ, ịlụso ọrịa ọgụ na ihe ndị ọzọ. Enwere ike gosipụta ọtụtụ uru dị ka n'okpuru. Pterostilbene maka shuga ọbara na metabolism metabolism dị ka ihe na - egbochi Ọrịa Ọrịa Cancer Banyere ọbara ọbara na metabolism metabolism, ọ nwere ike igbochi oke ọbara shuga na iguzogide insulin site na nri fructose dị elu ma nwee ike belata totalcholesterol, triglycerides, na LDL- na VLDL-cholesterol na nri na-akpata hyperlipidemia.

 

Pterostilbene (537-42-8) Usoro nke ime ihe?

Pterostilbene bụ polyphenol, ụdị mọzụlụ na-apụta na osisi, ọkachasị obere tomato na akụ. Mkpụrụ osisi bluuberi bụ isi mmalite bara ụba nke pterostilbene; n'agbanyeghị na a hụrụ ya na mkpụrụ vaịn, pterostilbene (n'adịghị ka nwanne nna ya resveratrol) anaghị adị ndụ n'usoro mmanya.

Kedu ihe bụ polyphenol? “Phenol” na-ezo aka n'ụdị usoro kemịkal (na nke a, ìgwè hydroxyl nwere njikọ na mgbaaka benzene); “Poly” pụtara nanị na ụmụ irighiri ihe ha nwere ihe karịrị otu esi arụ ya. Otu n'ime ọrụ polyphenols bụ inyere aka mee ka ihe ọkụkụ ghara ịlụso ọrịa ọgụ. Mgbe mmadụ riri ya, polyphenols nwere ike ịbụ ọgwụ antioxidant dị ike.

Ndị ọkà mmụta sayensị maara banyere ihe ndị mejupụtara kemgbe mmalite narị afọ nke 19 - Joseph Lister, onye ọsụ ụzọ nke ịwa ahụ na antiseptik, kọrọ na otu ihe na-ahụ maka ọgwụ phenol na 1867 - ọ bụ ezie na okwu ahụ bụ "polyphenol" enweghị ihe ndekọ mbụ ya ruo na 1894.

Dị ka polyphenol ndị ọzọ, ndị na-eme nchọpụta amatachaghị etu pterostilbene si arụ ọrụ. Dr. Jose M. Estrela, prọfesọ na-ahụ maka ọmụmụ ihe ọmụmụ na Mahadum nke Valencia (Spain) nke gụrụ pterostilbene kwuru na "ihe dị mma bụ na pterostilbene na-arụ ọrụ, mana ihe ọjọọ bụ na anyị enweghị ike ịkọwapụta uru ọ bara maka ahụike site na ozi a na anyị nwere. ”

 

Pterostilbene ntụ ntụ (537-42-8) ngwa

Pterostilbene bụ ọgwụ Stilbenoid nke nwere ọgwụ resveratrol. Ọ bụ nke otu phytoalexins, ndị ọrụ na-emepụta ihe ọkụkụ iji lụso ọrịa nje. N’adabere n'ọmụmụ anụmanụ, a na-eche na ọ ga-egosipụta ọgwụ mgbochi, mgbochi hypercholesterolemia, mgbochi hypertriglyceridemia, yana ikike nke ịlụ ọgụ na ịgbada ọdịda ọgụgụ isi. . Ekwenyere na onyinye ahụ nwekwara ọgwụ mgbochi ọrịa mamịrị.

 

Pterostilbene powder n'ihi na ire(Ebe izu Pterostilbene ntụ ntụ na nnukwu)

Companylọ ọrụ anyị na ndị ahịa anyị na-enwe mmekọrịta ogologo oge n'ihi na anyị na-elekwasị anya n'ọrụ ndị ahịa ma na-enye nnukwu ngwaahịa. Ọ bụrụ na ị nwere mmasị na ngwaahịa anyị, anyị na-agbanwe agbanwe na nhazi nke iwu iji kwekọọ na mkpa gị kpọmkwem na oge ngwụsị nke oge anyị na ntinye iwu nke nkwa ị ga-enwe nnukwu uto nke ngwaahịa anyị n'oge. Anyị na-elekwasịkwa anya n'ọrụ bara uru. Anyị dị maka ajụjụ ọrụ na ozi iji kwado azụmahịa gị.

Anyị bụ ọkachamara na-eweta Pterostilbene ntụ ntụ ruo ọtụtụ afọ, anyị na-ebunye ngwaahịa na ọnụahịa asọmpi, ngwaahịa anyị dịkwa mma kachasị elu ma na-anwale nnwale siri ike iji hụ na ọ dị mma maka oriri gburugburu ụwa.

 

References

  • Dvorakova M, Landa P. Ọrụ mgbochi mkpali nke stilbenoids eke: Nyocha. Pharmacol Res. 2017 Ọgọst 9. pach: S1043-6618 (17) 30870-8. doi: 10.1016 / j.phrs.2017.08.002. [Epub n'ihu mbipụta] Nyocha. PubMed PMID: 28803136.
  • Kumar A, Rimando AM, Levenson AS. Resveratrol na pterostilbene ka chemopreventive chehopreventive na usoro ọgwụgwọ ọgwụgwọ microRNA. Ann NY Acad Sci. 2017 Jun 29. doi: 10.1111 / nyas.13372. [Epub n'ihu mbipụta] Nyocha. PubIDed PMID: 28662290.
  • Dandawate PR, Subramaniam D, Jensen RA, Anant S. Na-ezubere iche mkpụrụ ndụ kansa ọgụ na ụzọ mgbaàmà site na phytochemicals: Usoro ihe omimi maka ọgwụgwọ kansa ara. Semin Cancer Biol. 2016 Ọkt; 40-41: 192-208. doi: 10.1016 / j.semcancer.2016.09.001. Epub 2016 Sep 5. Nyocha. PubIDed PMID: 27609747.