Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-05-14 18:41:25 UTC
Update Date2022-08-31 06:17:31 UTC
Metabolite IDMMDBc0001025
Metabolite Identification
Common NameMenaquinone MK-7
DescriptionMenaquinone 7, also known as MK-7 or vitamin K2(35), belongs to the class of organic compounds known as sesquaterpenoids. These are terpenoids with at least 7 consecutive isoprene units. Menaquinone 7 is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Synonyms
ValueSource
(all-e)-2-(3,7,11,15,19,23,27-Heptamethyl-2,6,10,14,18,22,26-octacosahept-aenyl)-3-methyl-1,4-naphthoquinoneChEBI
(all-e)-2-(3,7,11,15,19,23,27-Heptamethyl-2,6,10,14,18,22,26-octacosaheptaenyl)-3-methyl-1,4-naphthalenedioneChEBI
MK-7ChEBI
Vitamin K2(35)ChEBI
Menaquinone 7ChEBI
Vitamin MK 7MeSH
Menaquinone-7MeSH
Molecular FormulaC46H64O2
Average Mass648.9992
Monoisotopic Mass648.490631292
IUPAC Name2-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-heptamethyloctacosa-2,6,10,14,18,22,26-heptaen-1-yl]-3-methyl-1,4-dihydronaphthalene-1,4-dione
Traditional Namemenaquinone 7
CAS Registry NumberNot Available
SMILES
[H]\C(CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC\C(C)=C(/[H])CC1=C(C)C(=O)C2=CC=CC=C2C1=O)=C(\C)CCC=C(C)C
InChI Identifier
InChI=1S/C46H64O2/c1-34(2)18-12-19-35(3)20-13-21-36(4)22-14-23-37(5)24-15-25-38(6)26-16-27-39(7)28-17-29-40(8)32-33-42-41(9)45(47)43-30-10-11-31-44(43)46(42)48/h10-11,18,20,22,24,26,28,30-32H,12-17,19,21,23,25,27,29,33H2,1-9H3/b35-20+,36-22+,37-24+,38-26+,39-28+,40-32+
InChI KeyRAKQPZMEYJZGPI-LJWNYQGCSA-N