Term Name:	menaquinone
Synonyms:	a menaquinone, Menaquinone, menaquinone-n, Menatetrenone, MK-n, vitamin K2
Definition:	Any member of the class of menaquinones that is 2-methyl-1,4-naphthoquinone with an unsaturated isoprenoid chain at the 3-position.
Ontology:	ChEBI [CHEBI:16374]  ( EBI )