Vaitamini K1 (Phytonadione) CAS:84-80-0 Kamupani gaosi oloa

O le Vitamin K1 (Phylloquinone) o se lipid soluble polycyclic aromatic ketone e faʻaaogaina o se cofactor i le fausiaina o coagulation factors II (prothrombin), VII, IX ma le X; anticoagulant factors protein C ma le S ma o se cell signaling factor. E taua tele le Vitamin K1 mo le faʻaputuina o le toto, ponaivi ma le metabolism o vascular. O le Phylloquinone mai fualaʻau lanumeamata ma le suāuʻu fualaʻau o le puna sili ona taua o le vitamin K mo tagata. O le faʻaaogaina autu o le phytonadione e tuʻuina atu i fafo o le togafitia lea o le anticoagulant rodenticide toxicity. E faʻaaogaina foʻi mo le togafitia o le dicumarol toxicity e fesoʻotaʻi ma le 'aina o le sweet clover i manu ruminants, sulfaquinoxaline toxicity, ma i faʻalavelave toto e fesoʻotaʻi ma le faʻavaeina sese o vitamin K-dependent coagulation factors.