vitamin k k1, phylloquinone, phytomenadione molecule. skeletal formula.

vitamin k1 phylloquinone phytomenadione molecule skeletal formula drug supplement supplementation deficiency hypervitaminosis nutrient vitamine coagulation koagulation phytonadione leaf leafy plant blood clotting thrombus anticoagulant menaquinone isoprenoid menatetrenone menadione factor thrombin coumarin warfarin coagulopathy bone calcium antidote rodenticide atoms atomic molecular compound composition chemical chemistry structure line drawing flat icon vector