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3-(7-Hydroxy-2-oxo-4-phenyl-2H-chromen-6-yl)propanoic acid, o,o'-dimethyl-
SpectraBase Compound ID 3zyygpmIxoA
InChI InChI=1S/C20H18O5/c1-23-17-12-18-16(10-14(17)8-9-19(21)24-2)15(11-20(22)25-18)13-6-4-3-5-7-13/h3-7,10-12H,8-9H2,1-2H3
InChIKey KRAAVLPWNZLQGJ-UHFFFAOYSA-N
Mol Weight 338.36 g/mol
Molecular Formula C20H18O5
Exact Mass 338.115424 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID 2VzAIGKbTkZ
Name 3-(7-Hydroxy-2-oxo-4-phenyl-2H-chromen-6-yl)propanoic acid, o,o'-dimethyl-
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 338.115423675 u
Formula C20H18O5
InChI InChI=1S/C20H18O5/c1-23-17-12-18-16(10-14(17)8-9-19(21)24-2)15(11-20(22)25-18)13-6-4-3-5-7-13/h3-7,10-12H,8-9H2,1-2H3
InChIKey KRAAVLPWNZLQGJ-UHFFFAOYSA-N
Molecular Weight 338.359 g/mol
SMILES C(CCC1=C(C=C2OC(C=C(C2=C1)C1=CC=CC=C1)=O)OC)(=O)OC
Spectrum/Structure Validation Score (Vapor Phase IR) 0.856515