1,4-Naphthalenedione, 2-methyl- 1,4-Naphthoquinone, 2-methyl- 2-Methyl-1,4-naphthalenedione 2-Methyl-1,4-naphthochinon 2-Methyl-1,4-naphthoquinone 2-Methylnaphthoquinone 3-Methyl-1,4-naphthoquinone 58-27-5 Aquakay Aquinone Hemodal Juva-K K-Thrombyl K-Vitan Kaergona Kanone Kappaxan Kappaxin Karcon Kareon Kativ-G Kayklot Kaykot Kayquinone Kipca Kipca, oil soluble Kipca-Oil Soluble Klottone Koaxin Kolklot MENADIONE MNQ Menadion Menaphthon Menaphthone Menaphtone Menaquinone Menaquinone 0 Mitenon Mitenone NSC4170 Panosine Prokayvit Synkay Thyloquinone Usaf ek-5185 Vitamin K2(0) Vitamin K3 WLN: L66 BV EVJ C1