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Tartaric acid (4TMS)

 

Replica Mass Spectra of Tartaric acid (4TMS)

replicalib entry datedetectionmethodspecies
219 July 2007 MS-TOFVAR5Reference Substance
426 November 2004  M[FAME4090]Standard
1230 March 2011  Fiehn_GC_2010 
519 July 2007 MS-TOFMDN35Reference Substance
622 February 2005 MS-TOFM[STR] 
726 November 2004  M[FAME4090]Standard
825 January 2005 MS-TOFM[MOR] 
1328 August 2012  MassBank GC 2010 Tsujimoto 
1405 June 2013  MRI_2013 
919 July 2007 MS-TOFVAR5Reference Substance
10 spectrum(a)
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Spectrum Details

analyteTartaric acid (4TMS)
analyte InChIInChI=1S/C16H38O6Si4/c1-23(2,3)19-13(15(17)21-25(7,8)9)14(20-24(4,5)6)16(18)22-26(10,11)12/h13-14H,1-12H3/t13-,14-/m0/s1
analyte mass438.81
chromatogram1135EC00
citationWagner C, Sefkow M, Kopka J (2003) Phytochemistry 62, 887-900
authorsKopka 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 date01 May 2001
metabolite roleMST
retention time (sec)632.9
retention index (VAR5 method, n-alkanes C10–C36)1.627,07 (predicted, according to Strehmel, N. et.al)
base peak (m/z)73
maximal intensity999
mass-intensity-peaks cardinality112 intensities
minimal m/z73
maximal m/z438
download JCAMP DXSpectrumJcampDx.ashx?id=e15845ef-681f-478e-86d7-cdb661c2220b
download MSPSpectrumMsp.ashx?id=e15845ef-681f-478e-86d7-cdb661c2220b

GC-Method

nameM[EIGTMS]
citationWagner C, Sefkow M, Kopka J (2003) Phytochemistry 62, 887-900
attributetextdetails
deconvolutionAMDIS, National Institute of Standards and Technology, Gaithersburg, MD, USADIRECTION:non scanning; WIDTH: 20; SUBTRACTION: two; RESOLUTION: high; SENSITIVITY: medium; SHAPE: high
derivatizationMEOX; TMSMethoxyamination:60min37°C; Trimethylsilylation:>60min37°C
detectorMS-TOFMZ:70-600; SCANS:6/s; Pegasus II TOF-MS; LECO, St. Joseph, MI, USA
extractionmethanol:water (4:1; v/v); 15min70°C 
ion sourceEI70eV
metabolic inactivationcut; liquid nitrogen; -80°C 
partitioningmethanol fraction of a methanol:water:chloroform (approx. 2:2:1, v/v/v) partitioning 
RIALKANEC12, C15, C19, C22, C28, C32, C36
separationGCCOLUMN:5%diphenyl-95%dimethylpolysiloxane (arylene), 30+10m, ID:0.25mm, DF:0.25microm, Rtx-5SilMS Integra-Guard, #NA (Restek, Bad Homburg, Germany); PROGRAM:iso2min80°C, ramp15°C/min, iso2min350°C; FLOW:Helium, 1.0ml/min; INJECTION:1microL, splitless, 230°C, 2min110psi; TRANSFER:250°C; IONSOURCE:200°C

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