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Eicosanoic acid methyl ester (FAME MIX)

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Replica Mass Spectra of Eicosanoic acid methyl ester (FAME MIX)

replica	lib entry date	detection	method	species
12	08 October 2009	MS-TOF	VAR5	Reference Substance
1	01 May 2003	MS-Quad	M[2]	Spathodea campanulata P. Beauv.
16	03 November 2010		Schomburg_GC_2010
2	12 May 2005		M[NIST]
13	08 October 2009	MS-TOF	VAR5	Reference Substance
3	11 September 2005		M[FAME4090]	Standard
4	11 September 2005		M[FAME4090]	Standard
5	22 January 2005	MS-QUAD	M[ROE]
18	05 June 2013		MRI_2013
6	11 September 2005		M[FAME4090]	Standard
17 spectrum(a)
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Spectrum Details

analyte	Eicosanoic acid methyl ester (FAME MIX)
analyte InChI	InChI=1S/C21H42O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-2/h3-20H2,1-2H3
analyte mass	326.56
chromatogram	NA(_26)
citation	Strelkov S, von Elstermann M, Schomburg D (2004) Biological Chemistry 385, 853-861
authors	Strelkov S, University of Cologne, CUBIC - Institute of Biochemistry, Department Prof. Schomburg, Zuelpicher Str. 47, D-50674 Cologne, Germany
lib entry date	22 February 2005
metabolite role	METB
retention time (sec)	2,164.68
retention index (VAR5 method, n-alkanes C10–C36)	2,339.48 (predicted, according to Strehmel, N. et.al)
base peak (m/z)	74
maximal intensity	999
mass-intensity-peaks cardinality	72 intensities
minimal m/z	39
maximal m/z	327
download JCAMP DX	SpectrumJcampDx.ashx?id=ede9ae4f-d315-4494-8a73-b27cb9f3a7ba
download MSP	SpectrumMsp.ashx?id=ede9ae4f-d315-4494-8a73-b27cb9f3a7ba

GC-Method

name	M[STR]
citation	Strelkov S, von Elstermann M, Schomburg D (2004) Biological Chemistry 385, 853-861

attribute	text	details
detector	MS-TOF
ion source	EI	70eV
RI	ALKANE	C10, C12, C15, C19, C22, C28, C32, C36
separation	GC	DB-5MS column (30m x 0.25µm) from J&W Scientific (Folsom, USA)

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