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

Cysteine, S-methyl-, DL- (2TMS)

 

Replica Mass Spectra of Cysteine, S-methyl-, DL- (2TMS)

replicalib entry datedetectionmethodspecies
101 December 2003 MS-QuadM[2]Standard
301 February 2005 MS-TOFM[6]Reference Substance
511 September 2005  M[FAME4090]Standard
601 April 2002 MS-QuadM[2]Reference Substance
701 May 2001 MS-TOFM[EIGTMS]Standard Addition
811 September 2005  M[FAME4090]Standard
901 November 2001 MS-QuadM[2]Reference Substance
1011 September 2005  M[FAME4090]Standard
1305 June 2013  MRI_2013 
1118 December 2004 MS-QuadM[2]Reference Substance
11 spectrum(a)
    of 2    
rotate: click+drag; translate: alt+click+drag; zoom: mousewheel; save: mol

Spectrum Details

analyteCysteine, S-methyl-, DL- (2TMS)
analyte InChIInChI=1S/C10H25NO2SSi2/c1-14-8-9(11-15(2,3)4)10(12)13-16(5,6)7/h9,11H,8H2,1-7H3
analyte mass279.55
chromatogramNA(_27)
citationBarsch A, Patschkowski T, Niehaus K (2004) Funct Integrat Genomics 4, 219-230
authorsBarsch A, Puehse M, Persicke M, Bielefeld University, Department of Molecular Phytopathology (Prof. Niehaus K), D-33501 Bielefeld, Germany
lib entry date12 October 2005
metabolite roleMETB
retention time (sec)1,191.6
retention index (VAR5 method, n-alkanes C10–C36)1,417.5 (predicted, according to Strehmel, N. et.al)
base peak (m/z)218
maximal intensity999
mass-intensity-peaks cardinality111 intensities
minimal m/z52
maximal m/z494
download JCAMP DXSpectrumJcampDx.ashx?id=4920ca09-1cf8-4f42-9d26-6294c0b5da77
download MSPSpectrumMsp.ashx?id=4920ca09-1cf8-4f42-9d26-6294c0b5da77

GC-Method

nameM[BAR]
citationBarsch A, Patschkowski T, Niehaus K (2004) Funct Integrat Genomics 4, 219-230
attributetextdetails
deconvolutionAMDIS, National Institute of Standards and Technology, Gaithersburg, MD, USA 
derivatizationMEOX; TMSMethoxyamination:90min37°C; Trimethylsilylation:30min37°C
detectorMS-TRAPMZ:50-550; SCANS:2/s; PolarisQ; Thermo-Finnigan, Dreieich, Germany
extractionmethanol:water (4:1; v/v); 70°C 
ion sourceEI70eV
metabolic inactivationfiltration; liquid nitrogen; lyophilization 
partitioningnone 
RIALKANEC12, C15, C18, C19, C22, C28, C32, C36
separationGCCOLUMN:5%diphenyl-95%dimethylpolysiloxane, 30m, ID:0.25mm, DF:0.25microm, EQUITY-5, #NA (Supelco, Bellfonte, CA, USA); PROGRAM:iso3min80°C, ramp3°C/min, iso1min300°C; FLOW:Helium, 0.6ml/min; INJECTION:1microL, splitless, 250°C; TRANSFER:250°C; IONSOURCE:200°C

comments on this mass spectrum

Post a Comment
Name:
 
Website:
Email:
Comments:
service last updated 31/08/2021 © 2008-2014 Golm Metabolome Database - All rights reserved
Top