LBF20212LT01

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Fatty acid (脂肪酸)

Glycerolipid (グリセロ脂質)

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Upper classes: LB LBF

IDs and Links
LipidBank	XPR3112
LipidMaps	LMFA03020004
CAS
KEGG	{{{KEGG}}}
KNApSAcK	{{{KNApSAcK}}}
mol	LBF20212LT01

10,11,14,15-tetrahydro-12-keto-Leukotriene B4
Structural Information
Systematic Name	5S-Hydroxy-12R-keto- (cis-6,trans-8) -eicosatedienoic acid
Common Name	10,11,14,15-tetrahydro-12-keto-Leukotriene B4 5S-Hydroxy-12R-keto- (6Z,8E) -eicosatedienoic acid
Symbol	10,11,14,15-tetrahydro-12-keto-LTB4
Formula	C20H34O4
Exact Mass	338.24570957599997
Average Mass	338.48156
SMILES	C(CCCCC(CCC=CC=C[C@H](CCCC(O)=O)O)=O)CCC
Physicochemical Information
Melting Point
Boiling Point
Density
Optical Rotation
Refractive Index
Solubility	Soluble in ethanol, methanol, ethyl acetate, acetonitril
Source
Chemical Synthesis
Metabolism
Biological Activity	unknown
Genetic Information
Note
Spectral Information
Mass Spectra
UV Spectra	UV maxima 235 nm, Absorbance at 320 nm is 30500/M
IR Spectra
NMR Spectra
Other Spectra
Chromatograms	10, 11, 14, 15-tetrahydro-12-oxo-LTB4 is eluted at 12.6min on RP-HPLC system as follows: Solvent:acetonitril/water/acetic acid, 50:50:0.01 (v/v/v), 0.01 % (w/v) Na2EDTA, pH 5.6 with ammonia Flow: 1 ml/min, isocratic Column: Cosmosil 5C18-AR (4.6 x 150 mm, Nacalai tesque, Tokyo) YokomizoTet al.

Reported Metabolites, References
Biospecies ID Compound Name Reference Comment n.a. LBF20212LT01 See above. Yokomizo_T et al. 1993