Vitamin K is an oil soluble vitamin, Vitamin K compounds consist in 3 groups : Vitamin K1, Vitamin K2, and vitamin K3

Nutritional Phytochemical Analytical Laboratory

Vitamin K1 - Phylloquinone

Molecular Weight: 450.69

Molecular Formula: C31H46O2

CAS Name: 2-Methyl-3-[(2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl]-1,4-naphthalenedione

Other Name: 2-methyl-3-phytyl-1,4-naphthoquinone

CAS number: 84-80-0

Vitamin K1 - Structural Formula

Vitamin K1 - 3D Structural Formula