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Pyroglutamic acid (2TMS)

 

Replica Mass Spectra of Pyroglutamic acid (2TMS)

replicalib entry datedetectionmethodspecies
3528 August 2012  MassBank GC 2010 Tsujimoto 
212 May 2005  M[NIST] 
301 August 2002 MS-QuadM[2]Lotus japonicus (Regel) K. Larsen
501 September 2001 MS-QuadM[2]Standard Addition
3230 March 2011  Fiehn_GC_2010 
601 October 2001 MS-TOFM[EIGTMS]Standard Addition
801 February 2005 MS-TOFM[6]Reference Substance
901 June 2001 MS-TOFM[EIGTMS]Standard
1001 August 2002 MS-QuadM[2]Lotus japonicus (Regel) K. Larsen
1112 May 2005  M[NIST] 
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Spectrum Details

analytePyroglutamic acid (2TMS)
analyte InChIInChI=1S/C11H23NO3Si2/c1-16(2,3)12-9(7-8-10(12)13)11(14)15-17(4,5)6/h9H,7-8H2,1-6H3
analyte mass273.48
chromatogram4117ED57
citation 
authorsFiehn O, Max Planck Institute of Molecular Plant Physiology, Department of Molecular Plant Physiology (Prof. Willmitzer L), Am Muehlenberg 1, D-14476 Golm, Germany
lib entry date26 November 2004
metabolite roleMETB-METB
retention time (sec) 
retention index (VAR5 method, n-alkanes C10–C36)1,520.32 (predicted, according to Strehmel, N. et.al)
base peak (m/z)156
maximal intensity999
mass-intensity-peaks cardinality77 intensities
minimal m/z85
maximal m/z908
download JCAMP DXSpectrumJcampDx.ashx?id=1bef173d-4e03-42bc-adcf-1aef86d065e1
download MSPSpectrumMsp.ashx?id=1bef173d-4e03-42bc-adcf-1aef86d065e1

GC-Method

nameM[FAME4090]
citation 
attributetextdetails
ion sourceEI 

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