menatetrenone

Vitamin K 2 A group of substances similar to VITAMIN K 1 which contains a ring of 2-methyl-1,4-naphthoquinione and an isoprenoid side chain of varying number of isoprene units. In vitamin K 2, each isoprene unit contains a double bond. They are produced by bacteria including the normal intestinal flora.

Molecular Formula: C₂₁H₂₄O₂

InChI: InChI=1/C21H24O2/c1-14(2)8-7-9-15(3)12-13-17-16(4)20(22)18-10-5-6-11-19(18)21(17)23/h5-6,8,10-12H,7,9,13H2,1-4H3/b15-12+

InChIKey: InChIKey=PTWSIIUEOFZCHW-NTCAYCPXBR
SMILES: CC1=C(C(=O)C2=CC=CC=C2C1=O)CC=C(C)CCC=C(C)C

Names:
    C00828
    menaquinone
    menatetrenone
    11032-49-8
    2-[(2E)-3,7-dimethylocta-2,6-dienyl]-3-methyl-naphthalene-1,4-dione

Registries:
    PubChem CID 5280374
    PubChem ID 4086