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Cysteine (3TMS)

 

Replica Mass Spectra of Cysteine (3TMS)

replicalib entry datedetectionmethodspecies
125 January 2005 MS-TOFM[MOR] 
301 May 2001 MS-TOFM[EIGTMS]Standard
426 November 2004  M[FAME4090]Standard
519 July 2007 MS-TOFVAR5Reference Substance
619 July 2007 MS-TOFVAR5Reference Substance
701 June 2001 MS-TOFM[EIGTMS]Saccharomyces cerevisiae
1830 March 2011  Fiehn_GC_2010 
819 July 2007 MS-TOFMDN35Reference Substance
1617 March 2010 MS-TOFVAR5Brassica oleracea
1001 August 2001 MS-QuadM[2]Standard
13 spectrum(a)
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Spectrum Details

analyteCysteine (3TMS)
analyte InChIInChI=1S/C12H31NO2SSi3/c1-17(2,3)13-11(10-16-19(7,8)9)12(14)15-18(4,5)6/h11,13H,10H2,1-9H3/t11-/m0/s1
analyte mass337.7
chromatogram6030hf_10
citation 
authorsBoelling C, Liebig F, Erban A, Kopka J, Max Planck Institute of Molecular Plant Physiology, Department of Molecular Plant Physiology (Prof. Willmitzer L), Am Muehlenberg 1, D-14476 Golm, Germany
lib entry date19 July 2007
metabolite role 
retention time (sec)467.34
retention index (VAR5 method, n-alkanes C10–C36) 
base peak (m/z)73
maximal intensity818,840
mass-intensity-peaks cardinality248 intensities
minimal m/z45
maximal m/z984
download JCAMP DXSpectrumJcampDx.ashx?id=51a3da0a-7685-4099-936e-852730453c48
download MSPSpectrumMsp.ashx?id=51a3da0a-7685-4099-936e-852730453c48

GC-Method

nameMDN35
citationKopka J, Max Planck Institute of Molecular Plant Physiology, Department of Molecular Plant Physiology (Prof. Willmitzer L), Am Muehlenberg 1, D-14476 Golm, Germany
attributetextdetails
deconvolutionChromaTOFBASELINE OFFSET: 1; SMOOTHING: 5; PEAK WIDTH: 3s; S/N: 10
derivatizationMEOX; MSTFAMETHOXYAMINATION: 120min at 37°C; TRIMETHYLSILYLATION: 30min at 37°C
detectorMS-TOFm/z = 70-600; scans:20/s;
extractionchloroform:dH2O (2:1; v/v); chloroform (20°C); dH2O (4°C)
ion sourceEI70eV
RIFAME, d6-CholesteroleFAME: C8, C9, C10, C12, C14, C16, C18, C20, C22, C24, C26, C28, C30
separationGCCOLUMN:35%phenyl-65%dimethylpolysiloxane, 30m, ID:0.32mm, DF:0.25µm, MDN-35 (Macherey-Nagel, Düren, Germany); PROGRAM:iso 2min 80°C, ramp 15°C/min, iso 6min 330°C; FLOW:Helium, 2mL/min; INJECTION:1µL, splitless, 230°C; TRANSFER:250°C; IONSOURCE:250°C

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