I-Vitamin E
Isingeniso
I-Vitamin E, eyaziwa nangokuthi i-tocopherol, iyi-antioxidant kanye ne-nutritional ejenti esebenza kahle kakhulu. Ngesikhathi esifanayo, inezici zomsebenzi ophezulu webhayoloji kanye nokudla okuphephile. Isetshenziswa kabanzi kwezokwelapha, imikhiqizo yokunakekelwa kwempilo, ukudla, izimonyo nakweminye imikhakha.
Izakhiwo ze-physicochemical
I-Vitamin E iyi-A ephuzi kancane kuya kophuzi noma ephuzi-luhlaza okotshani ecwebezelayo, cishe ayinaphunga, futhi umbala uba mnyama kancane uma ivezwa ekukhanyeni. Uhlobo lwemvelo luzophulukisa futhi luncibilike cishe ku-25℃. Iyi-vitamin encibilikayo emafutheni enezinhlobo ezingu-8 zemvelo. I-Chemicalbook ihlukaniswe ngezinhlobo ezine zama-tocopherols kanye nezinhlobo ezine zama-tocopherols e-triene. Lokho esivame ukukubiza ngokuthi i-vitamin E kubhekisela ku-α-tocopherol, okuyi-liquid ephuzi-luhlaza okotshani ecacile futhi ecwebezelayo, encibilikayo kalula ezinyibilikisweni eziphilayo, engancibiliki emanzini, ezinzile ekushiseni, engazinzile kakhulu emoyeni, futhi kulula kakhulu ukuyi-oxidation.
Imisebenzi yemvelo
I-Vitamin E iyisakhi esiyisisekelo esimsebenzi waso ongaziwa ngqo. I-antioxidant. Ingahlanganiswa ne-selenium ekudleni ukuvimbela ama-acid anamafutha amaningi asemaqabungeni nakwezinye izakhiwo zamaseli ekulimaleni kwama-free radical; ukuvikela amangqamuzana abomvu egazi ekushayweni yi-haemolysis, futhi uvikele imizwa nemisipha ekulimaleni kwama-free radical e-Chemicalbo Ok, ukugcina intuthuko evamile kanye nokusebenza kwemizwa nemisipha. Kungase futhi kube yinto ewusizo kwezinye izinhlelo ze-enzyme. Lo mkhiqizo uhlanganyela kwezinye izindlela zokwelapha umzimba emzimbeni, ezingamelana nokubola kwama-free radical, zilwe nokuguga, zivikele isikhumba, zithuthukise ukusebenza kwama-ovari, futhi zivimbele ukukhipha isisu okuvamile.
