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(Z)-4'-Ethoxy-5,7-dimethoxy-3-styrylchromone
SpectraBase Compound ID 3qxmZMi8i9E
InChI InChI=1S/C21H20O5/c1-4-25-16-9-6-14(7-10-16)5-8-15-13-26-19-12-17(23-2)11-18(24-3)20(19)21(15)22/h5-13H,4H2,1-3H3/b8-5-
InChIKey QKAWZGJAZSIBSM-YVMONPNESA-N
Mol Weight 352.39 g/mol
Molecular Formula C21H20O5
Exact Mass 352.131074 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID F0FqdPJstvT
Name (Z)-4'-ETHOXY-5,7-DIMETHOXY-3-STYRYLCHROMONE
Compound Number 4F
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C21H20O5
InChI InChI=1S/C21H20O5/c1-4-25-16-9-6-14(7-10-16)5-8-15-13-26-19-12-17(23-2)11-18(24-3)20(19)21(15)22/h5-13H,4H2,1-3H3/b8-5-
InChIKey QKAWZGJAZSIBSM-YVMONPNESA-N
Literature Reference Author V.L.M.SILVA,A.M.S.SILVA,D.C.G.A.PINTO,J.A.S.CAVALEIRO,A.VASA S,T.PATONAY
Literature Reference Citation MH.CHEM.,139,1307(2008)
Literature Reference DOI 10.1007/s00706-008-0926-0
Molecular Weight 352.387 g/mol
Sample ID 40120
Solvent CDCl3