• • 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

Pantothenic acid, D- (3TMS)

 

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 Pantothenic acid, D- (3TMS)

replica	lib entry date	detection	method	species
13	28 August 2012		MassBank GC 2010 Tsujimoto
3	12 October 2005	MS-TRAP	M[BAR]
4	01 October 2001	MS-TOF	M[EIGTMS]	Saccharomyces cerevisiae
5	19 January 2005	MS-QUAD	M[ROE]
12	28 August 2012		MassBank GC 2010 Kusano
6	16 June 2005	MS-TOF	M[STR]
9	16 April 2010	MS-TOF	VAR5	Reference Substance
15	05 June 2013		MRI_2013
7	01 January 2003	MS-Quad	M[2]	Standard
8	26 November 2004		M[FAME4090]	Standard
13 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	Pantothenic acid, D- (3TMS)
analyte InChI	InChI=1S/C18H41NO5Si3/c1-18(2,14-22-25(3,4)5)16(24-27(9,10)11)17(21)19-13-12-15(20)23-26(6,7)8/h16H,12-14H2,1-11H3,(H,19,21)/t16-/m0/s1
analyte mass	435.78
chromatogram	2233BG08
citation	Schauer N, Steinhauser D, Strelkov S, Schomburg D, Allison G, Moritz T, Lundgren K, Roessner-Tunali U, Forbes MG, Willmitzer L, Fernie AR, Kopka J (2005) FEBS Letters 579, 1332-1337
authors	Kopka 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 date	01 August 2002
metabolite role	METB
retention time (sec)	1,759.26
retention index (VAR5 method, n-alkanes C10–C36)	1,985.87 (predicted, according to Strehmel, N. et.al)
base peak (m/z)	103
maximal intensity	999
mass-intensity-peaks cardinality	170 intensities
minimal m/z	40
maximal m/z	481
download JCAMP DX	SpectrumJcampDx.ashx?id=134ecc03-0e92-4f7d-aca3-117b5c54b174
download MSP	SpectrumMsp.ashx?id=134ecc03-0e92-4f7d-aca3-117b5c54b174

GC-Method

name	M[2]
citation	Roessner U, Wagner C, Kopka J, Trethewey RN, Willmitzer L (2000) Plant J 23, 131-142

attribute	text	details
deconvolution	AMDIS, National Institute of Standards and Technology, Gaithersburg, MD, USA	DIRECTION:Low to High; WIDTH: 20; SUBTRACTION: two; RESOLUTION: low; SENSITIVITY: low; SHAPE: low
derivatization	MEOX; TMS	Methoxyamination:60min37°C; Trimethylsilylation:>45min37°C
detector	MS-Quad	m/z = 35-600; scans:2/s; MD 800 Thermo-Finnigan, San Jose, CA, USA
extraction	methanol:water (4:1; v/v); 15min70°C
ion source	EI	70eV
metabolic inactivation	cut; liquid nitrogen; -80°C
partitioning	methanol fraction of a methanol:water:chloroform (approx. 2:2:1, v/v/v) partitioning
RI	ALKANE	C12, C15, C19, C22, C28, C32, C36
separation	GC	COLUMN:5%diphenyl-95%dimethylpolysiloxane (arylene), 30+10m, ID:0.25mm, DF:0.25microm, Rtx-5SilMS Integra-Guard, #NA (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: