2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenedione; Konakion; Mephyton; Phytonadione; Phytylmenadione; Phytylmenaquinone; Synthex P; Veda K1; Veta K1; Vitamin K1(20); trans-Phylloquinone; α-Phylloquinone; 2',3'-trans-Vitamin K1
Occurs widely in green plants, algae, photosynthetic bacteria.
Alternate Name
2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenedione; Konakion; Mephyton; Phytonadione; Phytylmenadione; Phytylmenaquinone; Synthex P; Veda K1; Veta K1; Vitamin K1(20); trans-Phylloquinone; α-Phylloquinone; 2',3'-trans-Vitamin K1
Molecular Formula
C₃₁H₄₆O₂
Appearance
Clear, intense yellow, viscous, oily liquid
Purity (Z and E isomers)
97.0~103.0%
Solubility
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
Density 0.984g/mL at 25 °C
Refractive Index 1.523-1.526
Warnings Light sensitive!
Storage Temp Store at 0-8°C