LBF20406HP07

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Fatty acid (脂肪酸)

Glycerolipid (グリセロ脂質)

Sphingolipid (スフィンゴ脂質)

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Upper classes: LB LBF

IDs and Links
LipidBank	DFA8086
LipidMaps	-
CAS
KEGG	{{{KEGG}}}
KNApSAcK	{{{KNApSAcK}}}
mol	LBF20406HP07

14-Hydroperoxy- (5Z,8Z,11Z,15E) -eicosatetraenoic acid
Structural Information
Systematic Name	14-Hydroperoxy- (cis-5,cis-8,cis-11,trans-15) -eicosatetraenoic acid
Common Name	14-Hydroperoxy- (5Z,8Z,11Z,15E) -eicosatetraenoic acid 14-Hydroperoxy-5,8,11,15-eicosatetraenoic acid
Symbol
Formula	C20H32O4
Exact Mass	336.23005951199997
Average Mass	336.46567999999996
SMILES	C(C=CCC=CCC(OO)C=CCCCC)C=CCCCC(O)=O
Physicochemical Information
Melting Point
Boiling Point
Density
Optical Rotation
Refractive Index
Solubility
Source	Oxidation of arachidonic acid by singlet-oxygen Terao_J et al. Porter_NA et al..
Chemical Synthesis
Metabolism
Biological Activity
Genetic Information
Note	Isomerization of hydroperoxides: Both 5- and 15-hydroperoxide were generated predominantly by autooxidation or singlet-oxygen mediated oxidation Terao_J et al. Yamagata_S et al. Peers_KE et al.. However, the proportion of each isomer generated become almost equal by supplementation of hydrogen donor such as tocopherol Porter_NA et al. Terao_J et al. Peers_KE et al..
Spectral Information
Mass Spectra	GC-EI-MS(Me-ester; after reduction and TMS) TeraoJet al.: m/e=406[M]; 316[M-HOTMS]; GC-EI-MS(Me-ester; after reduction and TBMDS) TeraoJet al.: m/e=448[M], 391[M-(CH3)3C], GC-EI-MS(Me-ester; after reduction, hydrogenation and TMS)(114/115): m/e=399[M-CH3]
UV Spectra
IR Spectra
NMR Spectra
Other Spectra
Chromatograms

Reported Metabolites, References
Biospecies ID Compound Name Reference Comment n.a. LBF20406HP07 See above. Peers_KE et al. 1983 n.a. LBF20406HP07 See above. Porter_NA et al. 1981 n.a. LBF20406HP07 See above. Porter_NA et al. 1979 n.a. LBF20406HP07 See above. Terao_J et al. 1981 n.a. LBF20406HP07 See above. Terao_J et al. 1981 n.a. LBF20406HP07 See above. Yamagata_S et al. 1983