• • 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

Trehalose, alpha,alpha'-, D- (8TMS)

 

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 Trehalose, alpha,alpha'-, D- (8TMS)

replica	lib entry date	detection	method	species
1	19 January 2005	MS-QUAD	M[ROE]
3	11 September 2005		M[FAME4090]	Standard
4	12 June 2003	MS-Quad	M[2]	Arabidopsis thaliana
5	22 February 2005	MS-TOF	M[STR]
6	01 December 2002	MS-Quad	M[2]	Cucurbita pepo
7	01 December 2002	MS-Quad	M[2]	Medicago truncatula Gaertn.
25	28 August 2012		MassBank GC 2010 Tsujimoto
28	28 August 2012		MassBank GC 2010 Ara
29	28 August 2012		MassBank GC 2010 Ara
8	11 September 2005		M[FAME4090]	Standard
28 spectrum(a)
Page of 3     Results per page: 5 10 25 50 100 500

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

Spectrum Details

analyte	Trehalose, alpha,alpha'-, D- (8TMS)
analyte InChI	InChI=1S/C36H86O11Si8/c1-48(2,3)37-25-27-29(42-50(7,8)9)31(44-52(13,14)15)33(46-54(19,20)21)35(39-27)41-36-34(47-55(22,23)24)32(45-53(16,17)18)30(43-51(10,11)12)28(40-36)26-38-49(4,5)6/h27-36H,25-26H2,1-24H3
analyte mass	919.75
chromatogram	NA(_27)
citation	Barsch A, Patschkowski T, Niehaus K (2004) Funct Integrat Genomics 4, 219-230
authors	Barsch A, Puehse M, Persicke M, Bielefeld University, Department of Molecular Phytopathology (Prof. Niehaus K), D-33501 Bielefeld, Germany
lib entry date	12 October 2005
metabolite role	METB
retention time (sec)	2,759.4
retention index (VAR5 method, n-alkanes C10–C36)	2,733.35 (predicted, according to Strehmel, N. et.al)
base peak (m/z)	361
maximal intensity	999
mass-intensity-peaks cardinality	191 intensities
minimal m/z	53
maximal m/z	477
download JCAMP DX	SpectrumJcampDx.ashx?id=6a5d86f5-e846-4e6a-9502-1b2c9648b181
download MSP	SpectrumMsp.ashx?id=6a5d86f5-e846-4e6a-9502-1b2c9648b181

GC-Method

name	M[BAR]
citation	Barsch A, Patschkowski T, Niehaus K (2004) Funct Integrat Genomics 4, 219-230

attribute	text	details
deconvolution	AMDIS, National Institute of Standards and Technology, Gaithersburg, MD, USA
derivatization	MEOX; TMS	Methoxyamination:90min37°C; Trimethylsilylation:30min37°C
detector	MS-TRAP	MZ:50-550; SCANS:2/s; PolarisQ; Thermo-Finnigan, Dreieich, Germany
extraction	methanol:water (4:1; v/v); 70°C
ion source	EI	70eV
metabolic inactivation	filtration; liquid nitrogen; lyophilization
partitioning	none
RI	ALKANE	C12, C15, C18, C19, C22, C28, C32, C36
separation	GC	COLUMN: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: