LBF20407HO07

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Upper classes



LBF20407HO07.png
Structural Information
Systematic Name 15 (S) -Hydroxy-5,8,11,13- (Z,Z,Z,E) -eicosatetraenoic acid
Common Name
Symbol
Formula C20H32O3
Exact Mass 320.23514489
Average Mass 320.46628
SMILES C(CC[C@@H](C=CC=CCC=CCC=CCCCC(O)=O)O)CC
Physicochemical Information
Melting Point
Boiling Point
Density
Optical Rotation
Reflactive Index
Solubility DIETHYL ETHER <<1086>>
Spectral Information
Mass Spectra METHYL ESTER TMS ETHER ; m/e 406(M+), 391, 335, 316, 305, 225, 173 <<1086>>
UV Spectra METHYL ESTER ; l (ISOOCTANE) = 236nm(e 27200) <<1086>>
IR Spectra
NMR Spectra METHYL ESTER ; 1H-NMR(90MHz) : d 6.56(dd, J=11, 14.5Hz, 1H, 13-CH), 6.02(dd, J=11,11Hz, 1H, 12-CH), 5.7(dd, J=6.8, 14.5Hz, 1H,14-CH), 5.51(dd, J=6,11Hz, 1H, 11-CH), 4.16(dd, J=6.8, 6.8Hz, 1H, 15-CH), 3.69(s, 3H, OCH3), 2.98(2H, 10-CH), 2.84(2H, 7-CH), 2.35(2H, 2-CH), 2.08(2H, 4-CH), 1.47(2H, 16-CH), 2.3-0.9(11H) <<1086>>
Chromatograms




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