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Replica Mass Spectra of Mannose (1MEOX) (5TMS) BP
replica | lib entry date | detection | method | species |
14 | 28 August 2012 | | MassBank GC 2010 Kusano | |
1 | 22 February 2005 | MS-TOF | M[STR] | |
2 | 01 June 2001 | MS-TOF | M[EIGTMS] | Standard |
3 | 22 February 2005 | MS-TOF | M[STR] | |
11 | 03 November 2010 | | Schomburg_GC_2010 | |
4 | 01 February 2005 | MS-TOF | M[6] | Reference Substance |
17 | 05 June 2013 | | MRI_2013 | |
10 | 10 December 2010 | MS-TOF | VAR5 | |
6 | 25 January 2005 | MS-TOF | M[MOR] | |
16 | 28 August 2012 | | MassBank GC 2010 Ara | |
15 spectrum(a) |
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Spectrum Details
analyte | Mannose (1MEOX) (5TMS) BP |
analyte InChI | InChI=1S/C22H55NO6Si5/c1-24-23-17-19(26-31(5,6)7)21(28-33(11,12)13)22(29-34(14,15)16)20(27-32(8,9)10)18-25-30(2,3)4/h17,19-22H,18H2,1-16H3/b23-17- |
analyte mass | 570.1 |
chromatogram | 6051if_50 |
citation | |
authors | Boelling C, Liebig F, Erban A, 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 | 19 July 2007 |
metabolite role | METB |
retention time (sec) | 1,097.06 |
retention index (VAR5 method, n-alkanes C10–C36) | 1,884.62 (observed) |
base peak (m/z) | 73 |
maximal intensity | 566,729 |
mass-intensity-peaks cardinality | 862 intensities |
minimal m/z | 45 |
maximal m/z | 1,000 |
download JCAMP DX | SpectrumJcampDx.ashx?id=8d83a8b4-28f6-49b6-972a-8876672d76da |
download MSP | SpectrumMsp.ashx?id=8d83a8b4-28f6-49b6-972a-8876672d76da |
GC-Method
name | VAR5 |
citation | Kopka J, Max Planck Institute of Molecular Plant Physiology, Department of Molecular Plant Physiology (Prof. Willmitzer L), Am Muehlenberg 1, D-14476 Golm, Germany |
attribute | text | details |
deconvolution | ChromaTOF | OFFSET: "just above noise"; SMOOTHING: 20; PEAK WIDTH: 6; S/N: 2 |
derivatization | MEOX; TMS | METHOXYAMINATION: 90min at 30°C; TRIMETHYLSILYLATION: 30min at 37°C |
detector | MS-TOF | m/z = 70-600; scans:20/s; Pegasus III TOF mass spectrometer |
extraction | water:chloroform | (2:1; v/v) 15min at 70°C |
gas chromatograph | Agilent GC 6890 | |
ion source | EI | 70eV |
mass spectrometry instrument | Pegasus III TOF mass spectrometer | |
metabolic inactivation | shock-frozen in liquid nitrogen | |
RI | ALKANE | C10, C12, C15, C18, C19, C22, C28, C32, C36 |
separation | GC | COLUMN:5%phenyl-95%dimethylpolysiloxane, 30+10m, ID:0.25mm, DF:0.25µm, 5PDM VF-5ms (Varian, Darmstadt, Germany); PROGRAM:iso1min 70°C, ramp 9°C/min, iso 5min 350°C; FLOW:Helium, 0.6mL/min; INJECTION:1µL, splitless, 230°C; TRANSFER:250°C; IONSOURCE:250°C |
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