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Eicosa-(8,11,14,17)-tetraenoate <methyl->
SpectraBase Compound ID C7EKyBDICMx
InChI InChI=1S/C21H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-2/h4-5,7-8,10-11,13-14H,3,6,9,12,15-20H2,1-2H3/b5-4+,8-7+,11-10+,14-13+
InChIKey OHQGIWOBGITZPC-ARQYDCTJSA-N
Mol Weight 318.5 g/mol
Molecular Formula C21H34O2
Exact Mass 318.25588 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID DICGTIHTaZu
Name Eicosa-(8,11,14,17)-tetraenoate
CAS Registry Number 2463-05-0
Classification Fatty esters; Fatty acid methyl esters
Copyright Database Compilation Copyright © 2023-2024 John Wiley and Sons, Inc. Copyright © 2023-2024 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Exact Mass 318.255880333 u
Formula C21H34O2
InChI InChI=1S/C21H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-2/h4-5,7-8,10-11,13-14H,3,6,9,12,15-20H2,1-2H3/b5-4+,8-7+,11-10+,14-13+
InChIKey OHQGIWOBGITZPC-ARQYDCTJSA-N
Molecular Weight 318.501 g/mol
Number of Peaks 246
RI2 2135
RI4 2280
SMILES C(CCCCCC\C=C\C\C=C\C\C=C\C\C=C\CC)(=O)OC
SPLASH splash10-05po-9400000000-7f3fa49a93b9bdcfad88
Sample Comments RI1: measured on Equity-1 (Alkanes) RI2: measured on Supelcowax-10 (FAMEs) RI3: measured on Supelcowax-10 (FAEEs) RI4: measured on SLB-5ms (Alkanes) RI5: measured on SLB-5ms (FAMEs)
Source of Spectrum Prof. L. Mondello (Chromaleont s.r.l./Univ. Messina, Italy)
Synonyms 8,11,14,17-Eicosatetraenoic acid, methyl ester Me. C20:4n3
Wiley ID LM_LIPIDS2016_123