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5-Acetoxy-2-(3-acetoxy-4-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one

View entire compound with spectra: 1 NMR, and 1 FTIR

5-Acetoxy-2-(3-acetoxy-4-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one
SpectraBase Compound ID 1C0beH8UH1D
InChI InChI=1S/C22H20O9/c1-11(23)29-16-8-13(6-7-15(16)27-4)21-22(28-5)20(25)19-17(30-12(2)24)9-14(26-3)10-18(19)31-21/h6-10H,1-5H3
InChIKey HNVYXIWMPLNZGV-UHFFFAOYSA-N
Mol Weight 428.39 g/mol
Molecular Formula C22H20O9
Exact Mass 428.110732 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 1PBHLHx6dL5
Name 5-Acetoxy-2-(3-acetoxy-4-methoxyphenyl)-3,7-dimethoxy-4H-chromen-4-one
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 428.110732215 u
Formula C22H20O9
InChI InChI=1S/C22H20O9/c1-11(23)29-16-8-13(6-7-15(16)27-4)21-22(28-5)20(25)19-17(30-12(2)24)9-14(26-3)10-18(19)31-21/h6-10H,1-5H3
InChIKey HNVYXIWMPLNZGV-UHFFFAOYSA-N
Molecular Weight 428.393 g/mol
SMILES C12=C(C=C(C=C2OC(C)=O)OC)OC(=C(C1=O)OC)C1=CC(=C(OC)C=C1)OC(=O)C