Glutathione waxaa la dhimay Kaska: 70-18-8 98-101% Cad oo aan midab lahayn
Lambarka buugaagta | XD90284 |
Magaca Alaabta | Glutathione waa la dhimay |
CAS | 70-18-8 |
Qaanuunka molecular | C10H17N3O6S |
Miisaanka Molecular | 307.32 |
Faahfaahinta Kaydinta | 2 ilaa 8 °C |
Xeerka Tarifka La Iswaafajiyay | 29309098 |
Tilmaamaha Alaabta
Qiimayn | 98% - 101% |
Muuqashada | Budada crystalline cad |
Darajo | EP 7.0 |
Xumaanta A | <0.5% |
Xumaanta B | <0.5% |
Biraha culus | <10ppm |
Bakteeriyada endotoxin | <0.10EU/mg |
Xumaanta C | <1.5% |
Xumaanta D | <1.0% |
Khasaare xagga qallajinta | <0.5% |
Solubility | Si xor ah ugu milmay biyaha, waxoogaa ku milmay ethanol iyo methylene chloride |
Birta | <10ppm |
Chlorides | <200pm |
Muuqashada Xalka | Cad oo aan midab lahayn |
Wareegga indhaha ee gaarka ah | -15.5 ilaa -17.5 |
Wadarta wasakhda | <2.5% |
Amooniyam | <200pm |
Dambaska sulfated | <0.1% |
Sulfates | <300pm |
Xumaanta E | <0.5% |
Waxka bedelka borotiinka ka dib, sida fosforyaalka tyrosine, nidaamiya isdhexgalka borotiinka-protein (PPIs) ee muhiimka u ah habaynta calaamadaha iyo noocyada unugyada gacanta.Waxaanu kordhinay khamiir la aasaasay oo laba-isku-dhafan ah oo ka shaqeeya kinases borotiinka bini'aadamka si loo falanqeeyo fosfo-tyrosine (pY) -ku-tiirsanaanta PPIs ee tijaabo toos ah, hab baaxad weyn.Waxaan aqoonsannay 292 oo u badan kuwa cusub ee pY-ku-tiirsan PPIs kuwaas oo muujiyay gaar gaar ah marka loo eego kinases iyo borotiinada isdhexgalka waxayna ansixiyeen jajab weyn oo tijaaboyin is-difaacid ah oo ka yimid unugyada naasleyda.Qiyaastii lix meelood meel ka mid ah isdhexgalka ayaa lagu dhex dhexaadiyaa motifyada isku xigxiga ee toosan ee la yaqaan halka inta badan pY-PPI ay dhexdhexaadiyaan qaybo kale oo toosan ama ay maamulaan habab aqoonsi oo kale.Falanqaynta shabakadu waxay daaha ka qaaday in dhacdooyinka aqoonsiga pY-dhexdhexaadin ay ku xidhan yihiin cutubka borotiinka oo aad ugu xidhan oo u heellan calaamadaynta iyo dariiqyada koritaanka unugyada ee la xidhiidha kansarka.Isticmaalka tijaabooyinka xidhitaanka, borotiinku waxay dhamaystiraan tayeynta iyo akhrinta phenotypic si loo astaameeyo isdhexgalka pY-ku-tiirsanaanta ee TSPAN2 (tetraspanin 2) iyo GRB2 ama PIK3R3 (p55γ), waxaan si tusaale ah u bixinaa caddaynta in labada PY-ku-tiirsanaanta PPI ay tilmaamayaan noocyada kansarka unugyada.