Mass Spectrometry

Show Possible Glycosphingolipid Structures

Enter a tab,space or comma-delimited list of m/z and intensity values of precursor ions and specify the intensity threshold (cutoff) and ion type:

Intensity Threshold Mass Tolerance (+/- m/z) +/- 1.0 m/z +/- 0.5 m/z +/- 0.2 m/z +/- 0.1 m/z +/- 0.05 m/z +/- 0.01 m/z +/- 0.005 m/z +/- 0.001 m/z +/- 0.0005 m/z Radyl group abbreviation (eg. 12:0) contains Ion [M+H]+ [M+K]+ [M+NH4]+ [M+Na]+ [M+H]+,[M+K]+,[M+Na]+ [M+H]+,[M+K]+,[M+Na]+,[M+NH4]+ [M-H]- M(neutral) Sort by Exact Mass Name Molecular Formula Delta

List of precursor ions and intensities: (tab,space or comma-delimited) 1242.7843 1.5778e5 1337.8501 9627 1499.9144 23731 1702.9933 11905

List of N-acyl side-chains:
16:0,18:0,20:0,22:0,24:0,24:1,26:0,26:1
List of headgroups:
Simple Glc,Globo,Ganglio,Lacto,Neolacto,Mollu,Arthro,Gala (neutral) and Gangliosides (acidic)