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4H-1-Benzopyran-4-one, 3-(2,4-dimethoxybenzoyl)-2-(2,4-dimethoxyphenyl)-5,7-dihydroxy-
SpectraBase Compound ID GLbhTfHEzFO
InChI InChI=1S/C26H22O9/c1-31-14-5-7-16(19(11-14)33-3)24(29)23-25(30)22-18(28)9-13(27)10-21(22)35-26(23)17-8-6-15(32-2)12-20(17)34-4/h5-12,27-28H,1-4H3
InChIKey XEGYAQKXOAOPRD-UHFFFAOYSA-N
Mol Weight 478.45 g/mol
Molecular Formula C26H22O9
Exact Mass 478.126382 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID Er9NjrflxDj
Name 4H-1-Benzopyran-4-one, 3-(2,4-dimethoxybenzoyl)-2-(2,4-dimethoxyphenyl)-5,7-dihydroxy-
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 478.126382279 u
Formula C26H22O9
InChI InChI=1S/C26H22O9/c1-31-14-5-7-16(19(11-14)33-3)24(29)23-25(30)22-18(28)9-13(27)10-21(22)35-26(23)17-8-6-15(32-2)12-20(17)34-4/h5-12,27-28H,1-4H3
InChIKey XEGYAQKXOAOPRD-UHFFFAOYSA-N
Molecular Weight 478.453 g/mol
SMILES C1(=C(OC=2C(C1=O)=C(C=C(O)C2)O)C=1C(=CC(=CC1)OC)OC)C(C=1C(=CC(=CC1)OC)OC)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.950369