I-Vitamin K1 (i-Phytonadione) I-CAS: 84-80-0 Umhlinzeki Womkhiqizi

I-Vitamin K1 (i-Phylloquinone) iyi-polycyclic aromatic ketone encibilikayo enamafutha esetshenziswa njenge-cofactor ekwakhiweni kwezinto ezijiyile II (i-prothrombin), i-VII, i-IX kanye ne-X; izinto ezijiyile i-protein C kanye ne-S kanye ne-cell signaling factor. I-Vitamin K1 ibalulekile ekujiyileni kwegazi, ekugayweni kwamathambo kanye nemithambo yegazi. I-Phylloquinone evela emifino eluhlaza okwesibhakabhaka kanye namafutha emifino iwumthombo obaluleke kakhulu we-vitamin K kubantu. Ukusetshenziswa okuyinhloko kwe-phytonadione elawulwa ngaphandle kwe-exogenously ekwelapheni ubuthi be-anticoagulant rodenticide. Iphinde isetshenziselwe ukwelapha ubuthi be-dicumarol obuhambisana nokumuncwa kwe-sweet clover ezilwanyaneni ezidla inyama, ubuthi be-sulfaquinoxaline, kanye nezinkinga zokopha ezihambisana nokwakheka okungalungile kwezinto ezijiyile ezixhomeke ku-vitamin K.