Vitamin K2

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Systematic / IUPAC Name: 2-Methyl-3-[(2E,6E,10E)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraenyl]naphthalene-1,4-dione

ID: Reference13697

Other Names: Menatetrenone;
AA-3534

Formula: C31H40O2

Class: Endogenous Metabolites

Spectral Data

Vitamin K2 mass spectral data can be found in a separate interface. The data are manually curated and of the highest quality.

View Mass Spectra

Available MS Data

Used Instruments Orbitrap ID-X with ETD_Cal Gateshead
No. of Spectral Trees 1
No. of Spectra 1117
Tandem Spectra MS1, MS2, MS3, MS4, MS5
Ionization Methods NSI
Analyzers FT
Last Modification 12/18/2025 9:08:09 AM
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Identificators

InChI InChI=1S/C31H40O2/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-17-25(5)20-21-27-26(6)30(32)28-18-7-8-19-29(28)31(27)33/h7-8,12,14,16,18-20H,9-11,13,15,17,21H2,1-6H3/b23-14+,24-16+,25-20+
InChI Key DKHGMERMDICWDU-GHDNBGIDSA-N
Canonical SMILES CC(C)=CCC/C(C)=C/CC/C(C)=C/CC/C(C)=C/CC1=C(C)C(=O)c2ccccc2C1=O
CAS
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Other Names Menatetrenone;
AA-3534

In Other Databases

HMDb HMDB0030017
ChemSpider 4445530
ChEBI CHEBI:78277
DrugBank DB12148
PubChem 5282367
Wikipedia Vitamin K
KEGG D00100
ChEMBL CHEMBL259223