Dziwani kuti epigallocatechin gallate

Epigallocatechin gallate, kapena EGCG, yokhala ndi chilinganizo cha molekyulu c22h18o11, ndiye gawo lalikulu la tiyi wobiriwira wa polyphenols ndi katechin monoma wolekanitsidwa ndi tiyi.

Makatekini ndi zigawo zikuluzikulu zomwe zimagwira ntchito mu tiyi, zomwe zimawerengera 12% - 24% ya kulemera kowuma kwa tiyi.The makatekisimu mu tiyi makamaka mongakatechin(c),epicatechin(EC), gallicatechin (GC),epigallocatechin(EGC), catechin gallate (CG),epicatechin gallate(ECG) Pali ma monomers 8 a gallatechin gallate (GCG) ndiepigallocatechin gallate(EGCG).
Epigallocatechin gallate ndi α- Ester yopangidwa ndi bisphenol benzopyran ndipo gallic acid imakhala ndi kukana kwa phenolic oxidation.Mapangidwe ake a molekyulu ali ndi magulu 6 a ortho phenolic hydroxyl, motero ali ndi katundu wambiri kuposa makatekini ena.Ili ndi antibacterial, anti-yotupa, antioxidant ndi anti mutation zotsatira, ndipo imatha kugwiritsidwanso ntchito ngati chothandizira chosinthira chotupa cha multidrug resistance.Itha kukulitsa chidwi cha maselo a khansa ku chemotherapy, kuchepetsa kawopsedwe pamtima, ndikuteteza endothelium.Ikhoza kulimbikitsa vasodilation ndi kuchepetsa zochitika za matenda a mtima.
Poyerekeza ndi tiyi polyphenol Tingafinye, mkulu-kuyera epigallocatechin gallate ali ubwino wa zosakaniza yogwira momveka bwino, palibe kusokoneza zosafunika ndi zotsatira zake, ndi ntchito wamphamvu.Chifukwa chake, kupatukana ndi kuyeretsedwa kwa epigallocatechin gallate ndikofunikira kwambiri.Pakali pano, njira zazikulu zolekanitsa za epigallocatechin gallate makamaka zimaphatikizapo kulekana kwa HPLC, kupatukana kwa gel osakaniza, kutulutsa madzimadzi apamwamba kwambiri, chromatography ndi zina zotero.Chifukwa adsorption filler ndi yotsika mtengo, ili ndi ubwino wa mphamvu yamphamvu ya adsorption, desorption yosavuta, kukhazikika kwakukulu, yongowonjezedwanso, kugwiritsidwa ntchito mobwerezabwereza ndi zina zotero.
Kuwerenga kowonjezereka:Yunnan hande Biotechnology Co., Ltd.ali ndi zaka zambiri zakubzala mbewu.Itha kusinthidwa malinga ndi kasitomala'needs.It ili ndi kuzungulira kwakanthawi kochepa komanso kutumizira mwachangu. zosowa ndikuwonetsetsa kuti ntchito yobweretsera.Hande imapereka zabwino kwambiriEpigallocatechin gallate.Mwalandiridwa kuti mutipeze pa 18187887160(WhatsApp number).