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Purine, 6-benzylamino- (2TMS)

 

Replica Mass Spectra of Purine, 6-benzylamino- (2TMS)

replicalib entry datedetectionmethodspecies
226 November 2004  M[FAME4090]Standard
319 July 2007 MS-TOFVAR5Reference Substance
419 July 2007 MS-TOFMDN35Reference Substance
3 spectrum(a)
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Spectrum Details

analytePurine, 6-benzylamino- (2TMS)
analyte InChIInChI=1S/C18H27N5Si2/c1-24(2,3)22(12-15-10-8-7-9-11-15)17-16-18(20-13-19-17)23(14-21-16)25(4,5)6/h7-11,13-14H,12H2,1-6H3
analyte mass369.61
chromatogram4029BB09
citation 
authorsKopka 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 date07 September 2004
metabolite roleMETB
retention time (sec)2,125.98
retention index (VAR5 method, n-alkanes C10–C36)2,450.03 (predicted, according to Strehmel, N. et.al)
base peak (m/z)73
maximal intensity999
mass-intensity-peaks cardinality251 intensities
minimal m/z41
maximal m/z373
download JCAMP DXSpectrumJcampDx.ashx?id=b18cd6eb-a7ef-4222-8fea-1489743fd49e
download MSPSpectrumMsp.ashx?id=b18cd6eb-a7ef-4222-8fea-1489743fd49e

GC-Method

nameM[2]
citationRoessner U, Wagner C, Kopka J, Trethewey RN, Willmitzer L (2000) Plant J 23, 131-142
attributetextdetails
deconvolutionAMDIS, National Institute of Standards and Technology, Gaithersburg, MD, USADIRECTION:Low to High; WIDTH: 20; SUBTRACTION: two; RESOLUTION: low; SENSITIVITY: low; SHAPE: low
derivatizationMEOX; TMSMethoxyamination:60min37°C; Trimethylsilylation:>45min37°C
detectorMS-Quadm/z = 35-600; scans:2/s; MD 800 Thermo-Finnigan, San Jose, CA, USA
extractionmethanol:water (4:1; v/v); 15min70°C 
ion sourceEI70eV
metabolic inactivationcut; liquid nitrogen; -80°C 
partitioningmethanol fraction of a methanol:water:chloroform (approx. 2:2:1, v/v/v) partitioning 
RIALKANEC12, C15, C19, C22, C28, C32, C36
separationGCCOLUMN: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

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