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Spermidine (5TMS)

 

Replica Mass Spectra of Spermidine (5TMS)

replicalib entry datedetectionmethodspecies
112 October 2005 MS-TRAPM[BAR] 
215 March 2005 MS-TOFM[6]Reference Substance
401 November 2001 MS-TOFM[EIGTMS]Reference Substance
501 February 2005 MS-TOFM[6]Reference Substance
811 September 2005  M[FAME4090]Standard
2028 August 2012  MassBank GC 2010 Ara 
1928 August 2012  MassBank GC 2010 Tsujimoto 
901 September 2001 MS-QuadM[2]Standard
1011 September 2005  M[FAME4090]Standard
1101 February 2005 MS-TOFM[6]Reference Substance
18 spectrum(a)
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Spectrum Details

analyteSpermidine (5TMS)
analyte InChIInChI=1S/C22H59N3Si5/c1-26(2,3)23(20-18-22-25(29(10,11)12)30(13,14)15)19-16-17-21-24(27(4,5)6)28(7,8)9/h16-22H2,1-15H3
analyte mass506.15
chromatogramNA(_43)
citation 
authorsMoritz T, Umea Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, SE-901 83 Umea, Sweden
lib entry date25 January 2005
metabolite roleMETB
retention time (sec)388
retention index (VAR5 method, n-alkanes C10–C36)2,252.66 (predicted, according to Strehmel, N. et.al)
base peak (m/z)73
maximal intensity999
mass-intensity-peaks cardinality118 intensities
minimal m/z53
maximal m/z491
download JCAMP DXSpectrumJcampDx.ashx?id=6c9981eb-1759-4134-b880-4281f7bd483a
download MSPSpectrumMsp.ashx?id=6c9981eb-1759-4134-b880-4281f7bd483a

GC-Method

nameM[MOR]
citationGullberg J, Jonsson P, Nordström A, Sjöström M, Moritz T (2004) Anal Biochem 331, 283-295
attributetextdetails
deconvolutionChromaTOF V1.00 (Pegasus Driver 1.61), LECO, St. Joseph, MI, USAOFFSET:NA; SMOOTHING:NA; WIDTH:2; SN:>10
derivatizationMEOX; TMSMETHOXYAMINATION: 60min60°C, 960min20°C; SILYLATION:>60min40°C
detectorMS-TOFm/z:50-800; SCANS:30/s; Pegasus III TOF-MS; LECO, St. Joseph, MI, USA
extractionmethanol:chloroform:water (3:1:1; v/v/v) 15min at 60°C 
ion sourceEI70eV
metabolic inactivationcut; liquid nitrogen; -80°C 
partitioningnone 
RIALKANEC12, C13, C14, C15, C16, C17, C18, C19, C20, C21, C22, C23, C24, C25
separationGCCOLUMN:5%diphenyl-95%dimethylpolysiloxane, 10m, ID:0.18mm, DF:0.18µm, DB-5-MS (J&W Scientific, Folsom, CA, USA); PROGRAM: iso 2min at 70°C, ramp 40°C/min, iso 1min at 320°C; FLOW:Helium, 1.0ml/min: INJECTION:1µL, splitless, 270°C; TRANSFER:250°C; IONSOURCE:200°C

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