GOLM METABOLOME DATABASE
How would you rate the quality of this mass spectrum?
poor, not helpful 
 outstanding, most helpful.
This spectrum was 0 times rated; on average=0.0

Asparagine (4TMS) BP2

 

Replica Mass Spectra of Asparagine (4TMS) BP2

replicalib entry datedetectionmethodspecies
101 May 2001 MS-TOFM[EIGTMS]Standard Addition
201 December 2003 MS-QuadM[2]Standard
311 September 2005  M[FAME4090]Standard
401 May 2001 MS-TOFM[EIGTMS]Standard
512 June 2003 MS-QuadM[2]Arabidopsis thaliana
701 June 2001 MS-TOFM[EIGTMS]Standard
1012 October 2005 MS-TRAPM[BAR] 
7 spectrum(a)
rotate: click+drag; translate: alt+click+drag; zoom: mousewheel; save: mol

Spectrum Details

analyteAsparagine (4TMS) BP2
analyte InChI
analyte mass420.84
chromatogram4132GX20
citation 
authorsLiebig F, Erban A, Max Planck Institute of Molecular Plant Physiology, Department of Molecular Plant Physiology (Prof. Willmitzer L), Am Muehlenberg 1, D-14476 Golm, Germany
lib entry date15 March 2005
metabolite roleMETB
retention time (sec)1,178.81
retention index (VAR5 method, n-alkanes C10–C36)1.863,67 (predicted, according to Strehmel, N. et.al)
base peak (m/z)73
maximal intensity999
mass-intensity-peaks cardinality68 intensities
minimal m/z70
maximal m/z407
download JCAMP DXSpectrumJcampDx.ashx?id=cd4a9ab3-0fc8-44ae-a95d-e647d343364b
download MSPSpectrumMsp.ashx?id=cd4a9ab3-0fc8-44ae-a95d-e647d343364b

GC-Method

nameM[6]
citationErban A, Schauer N, Fernie AR, Kopka J (2006) In: Weckwerth W (ed): Methods in Molecular Biology Vol., Humana Press Inc., Totowa, USA
attributetextdetails
deconvolutionChromaTOF V1.00 (Pegasus Driver 1.61), LECO, St. Joseph, MI, USAOFFSET:1_SMOOTHING:3_WIDTH:6_SN:>2
derivatizationMEOX; TMSMethoxyamination:90min40°C; Trimethylsilylation:45min40°C
detectorMS-TOFMZ:70-600; SCANS:20/s; Pegasus III 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, C18, C19, C22, C28, C32, C36
separationGCCOLUMN:5%diphenyl-95%dimethylpolysiloxane (arylene), 30+10m, ID:0.25mm, DF:0.25microm, Rtx-5SilMS Integra-Guard, #525560 (Restek, Bad Homburg, Germany); PROGRAM:iso1min70°C, ramp9°C/min, iso5min350°C; FLOW:Helium, 0.6ml/min; INJECTION:1microL, splitless, 230°C; TRANSFER:250°C; IONSOURCE:250°C

comments on this mass spectrum

Post a Comment
Name:
 
Website:  
Email:
Comments:
service last updated 17/02/2017 © 2008-2014 Golm Metabolome Database - All rights reserved
Top