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Menaquinone  (Vitamin K2)
SpectraBase Compound ID Cv6XW4RX2DM
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+
InChIKey DKHGMERMDICWDU-GHDNBGIDSA-N
Mol Weight 444.7 g/mol
Molecular Formula C31H40O2
Exact Mass 444.302831 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID HNJD8UB2CAL
Name Menaquinone (Vitamin K2)
Source of Sample Supelco, Sigma-Aldrich Inc.
Catalog Number 47774
Lot Number LB62973
Accessory DurasamplIR II
CAS Registry Number 11032-49-8
Copyright Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C31H40O2
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+
InChIKey DKHGMERMDICWDU-GHDNBGIDSA-N
Instrument Name Bio-Rad FTS
Source of Spectrum Forensic Spectral Research
Synonyms VITAMIN K2 1,4-Naphthalenedione, 2-methyl-3-((2E,6E,10E)3,7,11,15-tetramethyl-2,6,10,14-hexadecatetraenyl)-
Technique ATR-Neat (DuraSamplIR II) ground