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Propanedioic acid, (1-oxo-2,3-diphenyl-2-propenyl)-, dimethyl ester
SpectraBase Compound ID 1H4sSCxnPw
InChI InChI=1S/C20H18O5/c1-24-19(22)17(20(23)25-2)18(21)16(15-11-7-4-8-12-15)13-14-9-5-3-6-10-14/h3-13,17H,1-2H3/b16-13+
InChIKey NCPMCBUWJUPYAZ-DTQAZKPQSA-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 5AtspCmZYwL
Name Propanedioic acid, (1-oxo-2,3-diphenyl-2-propenyl)-, dimethyl ester
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/c1-24-19(22)17(20(23)25-2)18(21)16(15-11-7-4-8-12-15)13-14-9-5-3-6-10-14/h3-13,17H,1-2H3/b16-13+
InChIKey NCPMCBUWJUPYAZ-DTQAZKPQSA-N
Molecular Weight 338.359 g/mol
SMILES C(\C(=C\C1=CC=CC=C1)C=1C=CC=CC1)(C(C(=O)OC)C(=O)OC)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.889701