• • home
  • search
• • ms analysis
    • library search
    • prediction
  • GoBioSpace
• • profile data
    • search
    • species
  • decision trees
  • data entities
    • analytes
    • metabolites
    • reference substances
    • chromatograms
  • web services
  • download
• • blog
  • thanks to
  • publications
  • imprint
  • privacy policy
  • contact
  • help

The GMD web site use latest HTML5 features! This message indicates backward compatibility problems in GMD's mass spectra, chemical compound structure and metabolite profile visualizations. As your browser does not support the HTML5 <canvas> element, please consider to upgrade to a HTML5 ready web browser, including Microsoft Internet Explorer, Mozilla Firefox, Apple Safari, Google Chrome and Opera, to fully enjoy GMD's functionalities!

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

1

2

3

4

5

Octadecenoic acid, 9-(Z)- (1TMS)

 

Reset Zoom _{zoom: click+drag; export spectrum in JCAMP-DX or NIST-MSP format; view png image}

This png spectrum visualization works for backward compatibility reasons only, as your browser does not support the HTML5 <canvas> element. To enjoy zoom-in functionality please upgrade to a HTML5 ready Browser!

Replica Mass Spectra of Octadecenoic acid, 9-(Z)- (1TMS)

replica	lib entry date	detection	method	species
16	03 November 2010		Schomburg_GC_2010
2	19 July 2007	MS-TOF	MDN35	Reference Substance
3	01 May 2001	MS-TOF	M[EIGTMS]	Standard
4	01 February 2005	MS-TOF	M[6]	Reference Substance
5	01 November 2001	MS-TOF	M[EIGTMS]	Corynebacterium glutamicum
6	01 May 2003	MS-Quad	M[2]	Spathodea campanulata P. Beauv.
17	30 March 2011		Fiehn_GC_2010
7	19 July 2007	MS-TOF	VAR5	Reference Substance
8	12 May 2005		M[NIST]
9	01 September 2001	MS-TOF	M[EIGTMS]	Saccharomyces cerevisiae
17 spectrum(a)
Page of 2     Results per page: 5 10 25 50 100 500

rotate: click+drag; translate: alt+click+drag; zoom: mousewheel; save: mol

Spectrum Details

analyte	Octadecenoic acid, 9-(Z)- (1TMS)
analyte InChI	InChI=1S/C21H42O2Si/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(22)23-24(2,3)4/h12-13H,5-11,14-20H2,1-4H3/b13-12-
analyte mass	354.64
chromatogram	NA(_49)
citation
authors	Roessner-Tunali U, Forbes MG, University of Melbourne, School of Botany, 3010 Victoria, Australia
lib entry date	22 January 2005
metabolite role	METB
retention time (sec)
retention index (VAR5 method, n-alkanes C10–C36)	2,216.31 (predicted, according to Strehmel, N. et.al)
base peak (m/z)	73
maximal intensity	999
mass-intensity-peaks cardinality	241 intensities
minimal m/z	70
maximal m/z	588
download JCAMP DX	SpectrumJcampDx.ashx?id=1373f264-0cf9-41ae-8187-13495b6d22ee
download MSP	SpectrumMsp.ashx?id=1373f264-0cf9-41ae-8187-13495b6d22ee

GC-Method

name	M[ROE]
citation	U. Roessner, J. Patterson, M. Forbes, G. Fincher, P. Langridge, A. Bacic, Plant Physiology 142 (2006) 1087

attribute	text	details
deconvolution	Xcalibur program
derivatization	MEOX; MSTFA	METHOXYAMINATION: 120min at 37°C; SILYLATION: 30min at 37°C
detector	MS-QUAD	m/z = 70-600; scans:2/s; DSQ quadrupole mass spectrometer
extraction	methanol:chloroform
ion source	EI	70eV
RI	ALKANE	C12, C15, C19, C22, C28, C32, C36
separation	GC	COLUMN:5%diphenyl-95%dimethylpolysiloxane, 30+10m, ID:0.25mm, DF:0.25µm, VF-5MS (Varian, Darmstadt, Germany); PROGRAM:injection at 70°C, ramp 1°C/min to 76°C, ramp 6°C/min to 330°C, iso at 330°C for 10min; FLOW:Helium, 1mL/min; INJECTION:1µL, splitless, 230°C; TRANSFER:280°C; IONSOURCE:250°C

comments on this mass spectrum

Post a Comment

Name:
Website:		Not a valid url!
Email:		Not a valid email adress!
Comments:
		*