| GlcNAca/b1-3Xyla-4Galb1-3GalNAca1-4(NeuAc?1-2NeuGc4Mea1-3)GalNAcb1-4(EtnP-6)GlcNAcb1-3Manb1-4Glcb1-1Cer
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| Structural Information
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6, 9, 12, 15-Hexadesatetraenoic acid
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| Formula
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C16H24O2
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| Exact Mass
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248.17763001199998
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| Average Mass
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248.36056
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| SMILES
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C=CCC=CCC=CCC=CCCCCC(O)=O
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| Physicochemical Information
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1.4870 at 29°C
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soluble in acetone, alcohol, ether, carbon disuifide and petroleum ether.<<0280>><<0281>><<0508>><<0510>>
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| Spectral Information
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| Mass Spectra
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""HR-EI-MS(METHYL ESTER): M/Z; 262.19326(M) EI-MS(PYRROLIDIDE): M/Z; 154,166,194,206,260(M-41), 272(M=29), 286(M-15)EI-MS(PICOLINYL ESTER): M/Z; 339(M), 338(M-1), 324(M-15), 298(M-41), 272, 258, 232, 218, 192 ""<<6002>>
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| UV Spectra
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| IR Spectra
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| NMR Spectra
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""CMR(METHYL ESTER): C12, 127.093; C13, 128.939; C14, 31.529; C15, 136.736 C16: 114.741ppm PMR(METHYL ESTER): CH2=CH-C(TERMINAL OLEFINIC PROTON), 4.92-4.96, 5.62-5.88ppm(MULTIPLETS).""<<6001>>
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| Other Spectra
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| Chromatograms
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