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
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 Maltotriose (1MEOX) (11TMS) BP
| replica | lib entry date | detection | method | species |
| 1 | 01 January 2003 | MS-Quad | M[2] | Standard |
| 2 | 19 January 2005 | MS-QUAD | M[ROE] | |
| 8 | 16 April 2010 | MS-TOF | VAR5 | Reference Substance |
| 5 | 26 November 2004 | | M[FAME4090] | Standard |
| 13 | 28 August 2012 | | MassBank GC 2010 Ara | |
| 9 | 03 November 2010 | | Schomburg_GC_2010 | |
| 11 | 28 August 2012 | | MassBank GC 2010 Kusano | |
| 6 | 19 December 2003 | MS-Quad | M[2] | Standard |
| 10 | 30 March 2011 | | Fiehn_GC_2010 | |
| 9 spectrum(a) |
rotate: click+drag; translate: alt+click+drag;
zoom: mousewheel; save: mol
Spectrum Details
| analyte | Maltotriose (1MEOX) (11TMS) BP |
| analyte InChI | |
| analyte mass | 1,327.47 |
| chromatogram | 4154GX8 |
| citation | |
| authors | Liebig 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 date | 15 March 2005 |
| metabolite role | METB |
| retention time (sec) | 1,934.76 |
| retention index (VAR5 method, n-alkanes C10–C36) | 3,371 (predicted, according to Strehmel, N. et.al) |
| base peak (m/z) | 73 |
| maximal intensity | 999 |
| mass-intensity-peaks cardinality | 235 intensities |
| minimal m/z | 70 |
| maximal m/z | 551 |
| download JCAMP DX | SpectrumJcampDx.ashx?id=762ec522-5916-4bfb-a699-63e8622b8c70 |
| download MSP | SpectrumMsp.ashx?id=762ec522-5916-4bfb-a699-63e8622b8c70 |
GC-Method
| name | M[6] |
| citation | Erban A, Schauer N, Fernie AR, Kopka J (2006) In: Weckwerth W (ed): Methods in Molecular Biology Vol., Humana Press Inc., Totowa, USA |
| attribute | text | details |
| deconvolution | ChromaTOF V1.00 (Pegasus Driver 1.61), LECO, St. Joseph, MI, USA | OFFSET:1_SMOOTHING:3_WIDTH:6_SN:>2 |
| derivatization | MEOX; TMS | Methoxyamination:90min40°C; Trimethylsilylation:45min40°C |
| detector | MS-TOF | MZ:70-600; SCANS:20/s; Pegasus III TOF-MS; LECO, St. Joseph, MI, 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, C18, 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, #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:
|
|
|
|
|
|
