.alpha.-Phylloquinone 1,4-Naphthalenedione, 2-methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)- 1,4-Naphthalenedione, 2-methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-, [R-[R*,R*-(E)]]- 2',3'-trans-Vitamin K1 2-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4-naphthalenedione 2-Methyl-3-phythyl-1,4-naphthochinon 84-80-0 Aqua Mephyton Aquamephyton Combinal K1 K-Ject Kativ N Kephton Kinadion Konakion Mephyton Mono-Kay Monodion NSC270681 Phyllochinon Phylloquinone Phythyl-menadion Phytomenadione Phytonadione Phytylmenadione Synthex P Vitamin K1 Vitamin K1(20) trans-Phylloquinone