I-A-Tocopherol Acetate Cas: 7695-91-2
| Inombolo Yekhathalogu | XD91243 |
| Igama lemveliso | A-Tocopherol Acetate |
| CAS | 7695-91-2 |
| Ifomu yemolekyulila | C31H52O3 |
| Ubunzima beMolekyuli | 472.74 |
| Iinkcukacha zokuGcina | 2 ukuya ku-8 °C |
| IKhowudi yoMrhumo eHarmonized | 29362800 |
Ukucaciswa kweMveliso
| Imbonakalo | Umgubo oqukuqelayo okhululekileyo ukuya kumhlophe |
| uAsay | ≥99% |
| Iintsimbi ezinzima | <0.002% |
| AS | <0.0003% |
| Ilahleko ekomisweni | <5.0% |
Sebenzisa: I-Tocopherol acetate yimveliso ye-tocopherol (i-vitamin E) kunye ne-acetic acid esterification.Akuyona i-estrogen, kodwa i-vitamin e-fat-soluble ene-antioxidant properties kunye neendawo ezizinzileyo.Lulwelo olukhanyayo olutyheli okanye olutyheli olucacileyo lweviscous, oluphantse lungabinavumba kwaye kulula ukulufaka kwi-oxidize ngokukhanya.I-Vitamin E inemisebenzi emininzi kwaye inokukhuthaza imiba emininzi yempilo yabantu.Isetyenziswa ngokubanzi kwiintlobo ezahlukeneyo zokhathalelo lomntu kunye neemveliso zococeko.
Injongo: I-Vitamin E inokuthintela i-membrane yeseli kunye ne-unsaturated fatty acid kunye nezinye i-oxides ezilula kwi-oxidized kwinkqubo ye-metabolism, ukwenzela ukukhusela ingqibelelo ye-membrane yeseli kunye nokukhusela ukuguga, nokugcina umsebenzi oqhelekileyo wezitho zokuzala.I-Vitamin E inokunciphisa okunamandla kwaye ingasetyenziswa njenge-antioxidant.
Sebenzisa: njenge-anti-oxidant, susa ii-radicals zamahhala kwaye unciphise umonakalo wemitha ye-ultraviolet emzimbeni womntu.Ngenxa yokunakekelwa kwesikhumba, ukunakekelwa kweenwele, njl.
Ukusetyenziswa: kusetyenziswa njengezongezo kwiyeza, isondlo kunye nezithambiso.
Injongo: I-Vitamin E inokunciphisa okunamandla, inokuthintela ukuguga nge-anti-oxidation kwinkqubo ye-metabolism yabantu, kwaye inokugcina umsebenzi oqhelekileyo wezitho zokuzala.Jikelele i-DL- i-vitamin E ingasetyenziselwa ukuqinisa isondlo, imimiselo yaseChina ingasetyenziselwa ukuqinisa ioli yeesame, ioli yesaladi, imajarini kunye neemveliso zobisi, ukusetyenziswa kwe-100 ~ 180mg / kg;I-dosage ekudleni komntwana oqiniweyo ngu-40-70 μg / kg.Kwisiphuzo se-tocopherol esiqinisiweyo, umthamo ophezulu wawuyi-20-40 mg / Ll.10 ~ 20μg/kg kwiziselo zobisi oluqinisiweyo.Inokuthi iqiniswe nge-D-α -tocopherol, i-D-α -acetate tocopherol okanye i-DL-α -tocopherol ekunciphiseni umthamo.I-vitamin E yendalo igxininise isebenza njenge-antioxidant.Inokuthi ithathwe njengesongezelelo sevithamini.
