Vitamin K (menaquinone)
Chemical determination, molecular structure, and commercial supplement product occurrences.
Vitamin K (menaquinone) appears in 2 commercial supplement products across 2 brands in this SuppDB sample, at per-serving doses ranging 0.03–0.1 mg. It is catalogued as a vitamin ingredient, supplied in forms such as Cabbage and Menaquinone.
NIH PubChem Chemistry
PubChem Record
Not assigned / Complex botanical extract
Molecular Formula
N/A
Molecular Weight
N/A g/mol
InChIKey
N/A
Canonical SMILES
N/A
Commercial Product Dosages
Baby & Me 2 Prenatal Multi
0.03 mg
MegaFood
K2 + D3
0.1 mg
Oweli