LBF21503HO04: Difference between revisions

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|LipidMaps=LMFA03070017
|LipidMaps=LMFA03070017
|SysName=Methyl 11-Hydroperoxy-5,8,12,14,17-Icosapentaenoate
|SysName=Methyl 11-Hydroperoxy-5,8,12,14,17-Icosapentaenoate
|Mass Spectra=GC-EI-MS(after reduction and TMS-derivatization)<<8109>>: m/e=404[M]; 389[M-CH3] 314[M-HOTMS], GC-EI-MS(Me-ester: after reduction, hydrogenation and TMS-derivatization) <<8109>>: m/e=399[M-CH3]; 383[M-OCH3]; 367[399-CH3OH]
|Mass Spectra=GC-EI-MS(after reduction and TMS-derivatization)[[Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897|{{RelationTable/GetFirstAuthor|Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897}}]]: m/e=404[M]; 389[M-CH3] 314[M-HOTMS], GC-EI-MS(Me-ester: after reduction, hydrogenation and TMS-derivatization) [[Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897|{{RelationTable/GetFirstAuthor|Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897}}]]: m/e=399[M-CH3]; 383[M-OCH3]; 367[399-CH3OH]
|UV Spectra=conjugated diene: <FONT FACE="Symbol">l</FONT>max=235.5nm <<8109>>
|UV Spectra=conjugated diene: <FONT FACE="Symbol">l</FONT>max=235.5nm [[Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897|{{RelationTable/GetFirstAuthor|Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897}}]]
|IR Spectra=OOH group: 3400cm<SUP><FONT SIZE=-1>-</FONT></SUP><SUP><FONT SIZE=-1>1</FONT></SUP> <<8109>>
|IR Spectra=OOH group: 3400cm<SUP><FONT SIZE=-1>-</FONT></SUP><SUP><FONT SIZE=-1>1</FONT></SUP> [[Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897|{{RelationTable/GetFirstAuthor|Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897}}]]
|NMR Spectra=<SUP><FONT SIZE=-1>1</FONT></SUP>H-NMR<<8109>>: OOH proton: 8.5ppm
|NMR Spectra=<SUP><FONT SIZE=-1>1</FONT></SUP>H-NMR[[Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897|{{RelationTable/GetFirstAuthor|Reference:Yamauchi_R:Yamada_T:Kato_K:Ueno_Y:,Agric. Biol. Chem.,1983,47,2897}}]]: OOH proton: 8.5ppm
}}
}}

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
LBF21503HO04.png
Structural Information
Methyl 11-Hydroperoxy-5,8,12,14,17-Icosapentaenoate
Formula
Exact Mass
Average Mass
SMILES
Physicochemical Information
Spectral Information
Mass Spectra GC-EI-MS(after reduction and TMS-derivatization) YamauchiRet al.: m/e=404[M]; 389[M-CH3] 314[M-HOTMS], GC-EI-MS(Me-ester: after reduction, hydrogenation and TMS-derivatization) YamauchiRet al.: m/e=399[M-CH3]; 383[M-OCH3]; 367[399-CH3OH]
UV Spectra conjugated diene: lmax=235.5nm YamauchiRet al.
IR Spectra OOH group: 3400cm-1 YamauchiRet al.
NMR Spectra 1H-NMR YamauchiRet al.: OOH proton: 8.5ppm
Other Spectra
Chromatograms