LBF18206EO01: Difference between revisions

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|LipidMaps=LMFA01070014
|LipidMaps=LMFA01070014
|SysName=Methyl-15,16-Epoxy-9,12-Octadecadienoate
|SysName=Methyl-15,16-Epoxy-9,12-Octadecadienoate
|Mass Spectra=GC-EI-MS<<8084>>: m/e=308[M]; 279[CH-(O)-CHCH2CH=CHCH2CH=CH(CH2)7COOCH3]; 277[M -OCH3]; 251[279-28]; 71[CH3CH2CH-(O)-CH]; 43[71-28]; GC-EI-MS(after hydrogenation)(105): m/e=281[M-OCH3]; 255[CH-(O)-CH(CH2)13COOCH3-28]; 71[CH3CH2CH-(O)-CH]; 43[71-28]
|Mass Spectra=GC-EI-MS[[Reference:Neff_WE:Frankel_EN:Weisleder_D:,Lipids,1982,17,780|{{RelationTable/GetFirstAuthor|Reference:Neff_WE:Frankel_EN:Weisleder_D:,Lipids,1982,17,780}}]]: m/e=308[M]; 279[CH-(O)-CHCH2CH=CHCH2CH=CH(CH2)7COOCH3]; 277[M -OCH3]; 251[279-28]; 71[CH3CH2CH-(O)-CH]; 43[71-28]; GC-EI-MS(after hydrogenation)(105): m/e=281[M-OCH3]; 255[CH-(O)-CH(CH2)13COOCH3-28]; 71[CH3CH2CH-(O)-CH]; 43[71-28]
|IR Spectra=Cis unsaturation: 3002cm<SUP><FONT SIZE=-1>-</FONT></SUP><SUP><FONT SIZE=-1>1</FONT></SUP><<8081>>
|IR Spectra=Cis unsaturation: 3002cm<SUP><FONT SIZE=-1>-</FONT></SUP><SUP><FONT SIZE=-1>1</FONT></SUP>[[Reference:Neff_WE:Frankel_EN:Weisleder_D:,Lipids,1981,16,439|{{RelationTable/GetFirstAuthor|Reference:Neff_WE:Frankel_EN:Weisleder_D:,Lipids,1981,16,439}}]]
|NMR Spectra=<SUP><FONT SIZE=-1>1</FONT></SUP>H-NMR<<8081>>: cis unsaturationS: 5.43ppm[4H]; cis epoxide ring:2.79 AND 2.98ppm[2H]
|NMR Spectra=<SUP><FONT SIZE=-1>1</FONT></SUP>H-NMR[[Reference:Neff_WE:Frankel_EN:Weisleder_D:,Lipids,1981,16,439|{{RelationTable/GetFirstAuthor|Reference:Neff_WE:Frankel_EN:Weisleder_D:,Lipids,1981,16,439}}]]: cis unsaturationS: 5.43ppm[4H]; cis epoxide ring:2.79 AND 2.98ppm[2H]
}}
}}

Revision as of 00:00, 12 December 2008


Upper classes: LB LBF



GlcNAca/b1-3Xyla-4Galb1-3GalNAca1-4(NeuAc?1-2NeuGc4Mea1-3)GalNAcb1-4(EtnP-6)GlcNAcb1-3Manb1-4Glcb1-1Cer
LBF18206EO01.png
Structural Information
Methyl-15,16-Epoxy-9,12-Octadecadienoate
Formula C19H32O3
Exact Mass 308.23514489
Average Mass 308.45558
SMILES C(CC=CCC=CCCCCCCCC(=O)OC)(O1)C(CC)1
Physicochemical Information
Spectral Information
Mass Spectra GC-EI-MS Neff_WE et al.: m/e=308[M]; 279[CH-(O)-CHCH2CH=CHCH2CH=CH(CH2)7COOCH3]; 277[M -OCH3]; 251[279-28]; 71[CH3CH2CH-(O)-CH]; 43[71-28]; GC-EI-MS(after hydrogenation)(105): m/e=281[M-OCH3]; 255[CH-(O)-CH(CH2)13COOCH3-28]; 71[CH3CH2CH-(O)-CH]; 43[71-28]
UV Spectra
IR Spectra Cis unsaturation: 3002cm-1 Neff_WE et al.
NMR Spectra 1H-NMR Neff_WE et al.: cis unsaturationS: 5.43ppm[4H]; cis epoxide ring:2.79 AND 2.98ppm[2H]
Other Spectra
Chromatograms
Reported Metabolites, References
Biospecies ID Compound Name Reference Comment
n.a. LBF18206EO01 See above. Neff_WE et al. 1981
n.a. LBF18206EO01 See above. Neff_WE et al. 1982