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(2E,4Z)-4-Methoxy-5-(4-methoxy-phenyl)-2-methyl-penta-2,4-dienoic acid, ethyl ester
SpectraBase Compound ID EM3QEgJbchz
InChI InChI=1S/C16H20O4/c1-5-20-16(17)12(2)10-15(19-4)11-13-6-8-14(18-3)9-7-13/h6-11H,5H2,1-4H3/b12-10+,15-11+
InChIKey LPMWLSTYRGRXRS-NZWDAJRTSA-N
Mol Weight 276.33 g/mol
Molecular Formula C16H20O4
Exact Mass 276.136159 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID FLw2jbmAa3K
Name (2E,4Z)-4-Methoxy-5-(4-methoxy-phenyl)-2-methyl-penta-2,4-dienoic acid, ethyl ester
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Formula C16H20O4
InChI InChI=1S/C16H20O4/c1-5-20-16(17)12(2)10-15(19-4)11-13-6-8-14(18-3)9-7-13/h6-11H,5H2,1-4H3/b12-10+,15-11+
InChIKey LPMWLSTYRGRXRS-NZWDAJRTSA-N
Instrument Name Bruker AM-300
Literature Reference E.F. Birse, M.D. Ironside, A.W.Murray, J. Chem. Soc. Perkin I 2811 (1990).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3