A family of phylloquinones that contains a ring of 2-methyl-1,4-naphthoquinone and an isoprenoid side chain. Members of this group of vitamin K 1 have only one double bond on the proximal isoprene unit. Rich sources of vitamin K 1 include green plants, algae, and photosynthetic bacteria. Vitamin K1 has antihemorrhagic and prothrombogenic activity.
Synonyms: 0, 84-80-0, Phytomenadione, Aquamephyton, Phyllohydroquinone, Vitamin K 1, Vitamin K1, 1,4-Naphthalenedione, 2-methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-, (R-(R*,R*-(E)))-, Phylloquinone, Konakion, Phytonadione
Instance information
see PHYTONADIONE 1964-2001 ,deficiency: coordinate VITAMIN K 1 (IM) with VITAMIN K DEFICIENCY (IM) ,use PHYTONADIONE 1964-2001
D010837