LBF18106EO02: Difference between revisions

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{{Lipid/Header}}
{{Hierarchy|{{PAGENAME}}}}
{{Hierarchy|{{PAGENAME}}}}


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|LipidBank=DFA8011
|LipidBank=DFA8011
|LipidMaps=LMFA01070003
|LipidMaps=LMFA01070003
|SysName=9,10-Epoxy-11-Hydroxy-12-Octadecenoic Acid/9,10-Epoxy-11-Hydroxy-12- Octadecenoate
|SysName=9,10-Epoxy-11-hydroxy-12-octadecenoic acid
|Common Name=&&9,10-Epoxy-11-Hydroxy-12-Octadecenoic Acid/9,10-Epoxy-11-Hydroxy-12- Octadecenoate&&
|Common Name=&&9,10-Epoxy-11-hydroxy-12-octadecenoic acid&&
|Mass Spectra=GC-EI-MS(after methanolysis and trimethylsilylation)[[Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696|{{RelationTable/GetFirstAuthor|Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696}}]][[Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847|{{RelationTable/GetFirstAuthor|Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847}}]][[Reference:Frankel_EN:Neff_WE:Rohwedder_WK:Khambay_BP:Garwood_RF:Weedon_BC:,Lipids,1977,12,908|{{RelationTable/GetFirstAuthor|Reference:Frankel_EN:Neff_WE:Rohwedder_WK:Khambay_BP:Garwood_RF:Weedon_BC:,Lipids,1977,12,908}}]][[Reference:Gardner_HW:Kleiman_R:,Biochim. Biophys. Acta,1981,665,113|{{RelationTable/GetFirstAuthor|Reference:Gardner_HW:Kleiman_R:,Biochim. Biophys. Acta,1981,665,113}}]][[Reference:Sessa_DJ:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1977,12,613|{{RelationTable/GetFirstAuthor|Reference:Sessa_DJ:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1977,12,613}}]][[Reference:Neff_WE:Frankel_EN:Scholfield_CR:Wesleder_D:,Lipids,1978,13,415|{{RelationTable/GetFirstAuthor|Reference:Neff_WE:Frankel_EN:Scholfield_CR:Wesleder_D:,Lipids,1978,13,415}}]]: m/e= 398[M], 383[M-CH3], 241[M-(CH2)7COOCH3], 199[SMTO=CH-CH=CH(CH2)4CH3 or CH(-O-)-CH(CH2)7COOCH3], GC-EI-MS(after methanolysis, reduction and hydrogenation)(078), GC-EI-MS(after aceto-hydrolyzation, methanolysis and trimethylsilylation)[[Reference:Galliard_T:Phillips_DR:Matthew_JA:,Biochim. Biophys. Acta,1975,409,157|{{RelationTable/GetFirstAuthor|Reference:Galliard_T:Phillips_DR:Matthew_JA:,Biochim. Biophys. Acta,1975,409,157}}]][[Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847|{{RelationTable/GetFirstAuthor|Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847}}]]: m/e=361[SMTO
|Mass Spectra=GC-EI-MS(after methanolysis and trimethylsilylation)[[Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696|{{RelationTable/GetFirstAuthor|Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696}}]][[Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847|{{RelationTable/GetFirstAuthor|Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847}}]][[Reference:Frankel_EN:Neff_WE:Rohwedder_WK:Khambay_BP:Garwood_RF:Weedon_BC:,Lipids,1977,12,908|{{RelationTable/GetFirstAuthor|Reference:Frankel_EN:Neff_WE:Rohwedder_WK:Khambay_BP:Garwood_RF:Weedon_BC:,Lipids,1977,12,908}}]][[Reference:Gardner_HW:Kleiman_R:,Biochim. Biophys. Acta,1981,665,113|{{RelationTable/GetFirstAuthor|Reference:Gardner_HW:Kleiman_R:,Biochim. Biophys. Acta,1981,665,113}}]][[Reference:Sessa_DJ:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1977,12,613|{{RelationTable/GetFirstAuthor|Reference:Sessa_DJ:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1977,12,613}}]][[Reference:Neff_WE:Frankel_EN:Scholfield_CR:Wesleder_D:,Lipids,1978,13,415|{{RelationTable/GetFirstAuthor|Reference:Neff_WE:Frankel_EN:Scholfield_CR:Wesleder_D:,Lipids,1978,13,415}}]]: m/e= 398[M], 383[M-CH3], 241[M-(CH2)7COOCH3], 199[SMTO=CH-CH=CH(CH2)4CH3 or CH(-O-)-CH(CH2)7COOCH3], GC-EI-MS(after methanolysis, reduction and hydrogenation)(078), GC-EI-MS(after aceto-hydrolyzation, methanolysis and trimethylsilylation)[[Reference:Galliard_T:Phillips_DR:Matthew_JA:,Biochim. Biophys. Acta,1975,409,157|{{RelationTable/GetFirstAuthor|Reference:Galliard_T:Phillips_DR:Matthew_JA:,Biochim. Biophys. Acta,1975,409,157}}]][[Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847|{{RelationTable/GetFirstAuthor|Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847}}]]: m/e=361[SMTO
|IR Spectra=Methyl ester[[Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696|{{RelationTable/GetFirstAuthor|Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696}}]][[Reference:Schieberle_P:Grosch_W:,Z. Lebensm. Unters. Forsch.,1981,173,192|{{RelationTable/GetFirstAuthor|Reference:Schieberle_P:Grosch_W:,Z. Lebensm. Unters. Forsch.,1981,173,192}}]][[Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847|{{RelationTable/GetFirstAuthor|Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847}}]][[Reference:Galliard_T:Phillips_DR:Matthew_JA:,Biochim. Biophys. Acta,1975,409,157|{{RelationTable/GetFirstAuthor|Reference:Galliard_T:Phillips_DR:Matthew_JA:,Biochim. Biophys. Acta,1975,409,157}}]][[Reference:Sessa_DJ:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1977,12,613|{{RelationTable/GetFirstAuthor|Reference:Sessa_DJ:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1977,12,613}}]]: trans olefin(980cm<SUP><FONT SIZE=-1>-</FONT></SUP><SUP><FONT SIZE=-1>1</FONT></SUP>), trans epoxide(900-890cm<SUP><FONT SIZE=-1>-</FONT></SUP><SUP><FONT SIZE=-1>1</FONT></SUP>), OH(3620-3300cm<SUP><FONT SIZE=-1>-</FONT></SUP><SUP><FONT SIZE=-1>1</FONT></SUP>)
|IR Spectra=Methyl ester[[Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696|{{RelationTable/GetFirstAuthor|Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696}}]][[Reference:Schieberle_P:Grosch_W:,Z. Lebensm. Unters. Forsch.,1981,173,192|{{RelationTable/GetFirstAuthor|Reference:Schieberle_P:Grosch_W:,Z. Lebensm. Unters. Forsch.,1981,173,192}}]][[Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847|{{RelationTable/GetFirstAuthor|Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847}}]][[Reference:Galliard_T:Phillips_DR:Matthew_JA:,Biochim. Biophys. Acta,1975,409,157|{{RelationTable/GetFirstAuthor|Reference:Galliard_T:Phillips_DR:Matthew_JA:,Biochim. Biophys. Acta,1975,409,157}}]][[Reference:Sessa_DJ:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1977,12,613|{{RelationTable/GetFirstAuthor|Reference:Sessa_DJ:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1977,12,613}}]]: trans olefin(980cm^{-1}), trans epoxide(900-890cm^{-1}), OH(3620-3300cm^{-1})
|NMR Spectra=<SUP><FONT SIZE=-1>1</FONT></SUP>H-NMR[[Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696|{{RelationTable/GetFirstAuthor|Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696}}]]: trans-epoxy-cis-ene: C9(2.98ppm), C10(2.77ppm), C11(4.63ppm), C12(5.32ppm), C13(5.60ppm), C14(2.06ppm), J9-10=2Hz, J10-11=4Hz, J11-12=8Hz J12-13=11Hz / trans-epoxy-trans-ene: C9(2.93ppm), C10(2.77ppm), C11(4.25ppm), C12, 13(5.54ppm), C14(2.06ppm)
|NMR Spectra=^1 H-NMR[[Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696|{{RelationTable/GetFirstAuthor|Reference:Gardner_HW:Kleiman_R:Weisleder_D:,Lipids,1974,9,696}}]]: trans-epoxy-cis-ene: C9(2.98ppm), C10(2.77ppm), C11(4.63ppm), C12(5.32ppm), C13(5.60ppm), C14(2.06ppm), J9-10=2Hz, J10-11=4Hz, J11-12=8Hz J12-13=11Hz / trans-epoxy-trans-ene: C9(2.93ppm), C10(2.77ppm), C11(4.25ppm), C12, 13(5.54ppm), C14(2.06ppm)
|Source=A minor component of epoxy-hydroxy compounds generated from linoleic acid by autooxidation [the epoxy ring shows trans configuration][[Reference:Neff_WE:Frankel_EN:Scholfield_CR:Wesleder_D:,Lipids,1978,13,415|{{RelationTable/GetFirstAuthor|Reference:Neff_WE:Frankel_EN:Scholfield_CR:Wesleder_D:,Lipids,1978,13,415}}]][[Reference:Frankel_EN:Neff_WE:Rohwedder_WK:Khambay_BP:Garwood_RF:Weedon_BC:,Lipids,1977,12,908|{{RelationTable/GetFirstAuthor|Reference:Frankel_EN:Neff_WE:Rohwedder_WK:Khambay_BP:Garwood_RF:Weedon_BC:,Lipids,1977,12,908}}]]. Soy bean lipoxygenase-catalyzed degradation products of linoleate hydroperoxide[[Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847|{{RelationTable/GetFirstAuthor|Reference:Streckert_G:Stan_HJ:,Lipids,1975,10,847}}]]. A degradation product of 9-hydroperoxylinoleate in the presence of Fe(III)-cystein.
|Chemical Synthesis=
|Metabolism=
}}
}}
{{Lipid/Footer}}

Latest revision as of 06:33, 26 May 2010

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Upper classes: LB LBF



IDs and Links
LipidBank DFA8011
LipidMaps LMFA01070003
CAS
KEGG {{{KEGG}}}
KNApSAcK {{{KNApSAcK}}}
mol LBF18106EO02
9,10-Epoxy-11-hydroxy-12-octadecenoic acid
LBF18106EO02.png
Structural Information
9,10-Epoxy-11-hydroxy-12-octadecenoic acid
  • 9,10-Epoxy-11-hydroxy-12-octadecenoic acid
Formula C18H32O4
Exact Mass 312.23005951199997
Average Mass 312.44428
SMILES C(C(C(O)C=CCCCCC)1)(CCCCCCCC(O)=O)O1
Physicochemical Information
A minor component of epoxy-hydroxy compounds generated from linoleic acid by autooxidation [the epoxy ring shows trans configuration] Neff_WE et al. Frankel_EN et al.. Soy bean lipoxygenase-catalyzed degradation products of linoleate hydroperoxide Streckert_G et al.. A degradation product of 9-hydroperoxylinoleate in the presence of Fe(III)-cystein.
Spectral Information
Mass Spectra GC-EI-MS(after methanolysis and trimethylsilylation) Gardner_HW et al. StreckertGet al. Frankel_EN et al. Gardner_HW et al. Sessa_DJ et al. Neff_WE et al.: m/e= 398[M], 383[M-CH3], 241[M-(CH2)7COOCH3], 199[SMTO=CH-CH=CH(CH2)4CH3 or CH(-O-)-CH(CH2)7COOCH3], GC-EI-MS(after methanolysis, reduction and hydrogenation)(078), GC-EI-MS(after aceto-hydrolyzation, methanolysis and trimethylsilylation) GalliardTet al. StreckertGet al.: m/e=361[SMTO
UV Spectra
IR Spectra Methyl ester Gardner_HW et al. SchieberlePet al. StreckertGet al. GalliardTet al. Sessa_DJ et al.: trans olefin(980cm-1), trans epoxide(900-890cm-1), OH(3620-3300cm-1)
NMR Spectra 1H-NMR Gardner_HW et al.: trans-epoxy-cis-ene: C9(2.98ppm), C10(2.77ppm), C11(4.63ppm), C12(5.32ppm), C13(5.60ppm), C14(2.06ppm), J9-10=2Hz, J10-11=4Hz, J11-12=8Hz J12-13=11Hz / trans-epoxy-trans-ene: C9(2.93ppm), C10(2.77ppm), C11(4.25ppm), C12, 13(5.54ppm), C14(2.06ppm)
Other Spectra
Chromatograms
Reported Metabolites, References
Biospecies ID Compound Name Reference Comment
n.a. LBF18106EO02 See above. Frankel_EN et al. 1977
n.a. LBF18106EO02 See above. Galliard_T et al. 1975
n.a. LBF18106EO02 See above. Gardner_HW et al. 1981
n.a. LBF18106EO02 See above. Gardner_HW et al. 1974
n.a. LBF18106EO02 See above. Neff_WE et al. 1978
n.a. LBF18106EO02 See above. Sessa_DJ et al. 1977
n.a. LBF18106EO02 See above. Streckert_G et al. 1975


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