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2-[(E)-2-(4-methoxyphenyl)ethenyl]-5-phenylmethoxy-1-benzopyran-4-one
SpectraBase Compound ID B3p2WnabeHM
InChI InChI=1S/C25H20O4/c1-27-20-13-10-18(11-14-20)12-15-21-16-22(26)25-23(8-5-9-24(25)29-21)28-17-19-6-3-2-4-7-19/h2-16H,17H2,1H3/b15-12+
InChIKey UFQPXCXVGWCKHA-NTCAYCPXSA-N
Mol Weight 384.43 g/mol
Molecular Formula C25H20O4
Exact Mass 384.136159 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID GiB6OF84MQN
Name 2-[(E)-2-(4-Methoxyphenyl)ethenyl]-5-phenylmethoxy-1-benzopyran-4-one
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 384.136159120 u
Formula C25H20O4
InChI InChI=1S/C25H20O4/c1-27-20-13-10-18(11-14-20)12-15-21-16-22(26)25-23(8-5-9-24(25)29-21)28-17-19-6-3-2-4-7-19/h2-16H,17H2,1H3/b15-12+
InChIKey UFQPXCXVGWCKHA-NTCAYCPXSA-N
Molecular Weight 384.431 g/mol
SMILES C1(C2=C(C=CC=C2OCC=2C=CC=CC2)OC(=C1)\C=C\C=1C=CC(=CC1)OC)=O
Spectrum/Structure Validation Score (Vapor Phase IR) 0.947478