IVitamin K1 (iPhytonadione) CAS: 84-80-0 Umthengisi woMvelisi

I-Vitamin K1 (i-Phylloquinone) yi-polycyclic aromatic ketone enyibilikayo kwi-lipid esetyenziswa njenge-cofactor ekwakhiweni kwezinto ezijiyayo II (i-prothrombin), i-VII, i-IX kunye ne-X; izinto ezijiyayo iiproteni C kunye ne-S kunye ne-cell signaling factor. I-Vitamin K1 ibalulekile ekufukuleni kwegazi, i-metabolism yamathambo kunye nemithambo yegazi. I-Phylloquinone evela kwimifuno eluhlaza kunye neoyile yemifuno yeyona nto ibalulekileyo yokutya ye-vitamin K ebantwini. Ukusetyenziswa okuphambili kwe-phytonadione elawulwa ngaphandle kunyango lwe-anticoagulant rodenticide toxicity. Ikwasetyenziselwa ukunyanga ubuthi be-dicumarol obunxulunyaniswa nokufunxwa kwe-sweet clover kwizilwanyana ezitya inyama, ubuthi be-sulfaquinoxaline, kunye neengxaki zokopha ezinxulunyaniswa nokwakheka okungalunganga kwezinto ezijiyayo ezixhomekeke kwi-vitamin K.