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(2E,4Z)-4-Methoxy-2-methyl-5-(2-prop-2-ynyloxy-phenyl)-penta-2,4-dienoic acid, ethyl ester
SpectraBase Compound ID Ld6hHlhGUpS
InChI InChI=1S/C18H20O4/c1-5-11-22-17-10-8-7-9-15(17)13-16(20-4)12-14(3)18(19)21-6-2/h1,7-10,12-13H,6,11H2,2-4H3/b14-12+,16-13+
InChIKey FJCQGRIFTBMDAM-ZAVUQCBESA-N
Mol Weight 300.35 g/mol
Molecular Formula C18H20O4
Exact Mass 300.136159 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 11Cxg4qInB4
Name (2E,4Z)-4-Methoxy-2-methyl-5-(2-prop-2-ynyloxy-phenyl)-penta-2,4-dienoic acid, ethyl ester
Comments C3, C6-C11 SIGNALS AT 131.4-112.3 PPM
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C18H20O4
InChI InChI=1S/C18H20O4/c1-5-11-22-17-10-8-7-9-15(17)13-16(20-4)12-14(3)18(19)21-6-2/h1,7-10,12-13H,6,11H2,2-4H3/b14-12+,16-13+
InChIKey FJCQGRIFTBMDAM-ZAVUQCBESA-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