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4-phenyl-7-{[(2E)-3-phenyl-2-propenyl]oxy}-2H-chromen-2-one

View entire compound with spectra: 2 NMR

4-phenyl-7-{[(2E)-3-phenyl-2-propenyl]oxy}-2H-chromen-2-one
SpectraBase Compound ID 55nNOgSIWoH
InChI InChI=1S/C24H18O3/c25-24-17-22(19-11-5-2-6-12-19)21-14-13-20(16-23(21)27-24)26-15-7-10-18-8-3-1-4-9-18/h1-14,16-17H,15H2/b10-7+
InChIKey YFTRHTQNMNWNOI-JXMROGBWSA-N
Mol Weight 354.41 g/mol
Molecular Formula C24H18O3
Exact Mass 354.125594 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 44E8Vj4kLxE
Name 4-phenyl-7-{[(2E)-3-phenyl-2-propenyl]oxy}-2H-chromen-2-one
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C24H18O3/c25-24-17-22(19-11-5-2-6-12-19)21-14-13-20(16-23(21)27-24)26-15-7-10-18-8-3-1-4-9-18/h1-14,16-17H,15H2/b10-7+
InChIKey YFTRHTQNMNWNOI-JXMROGBWSA-N
NMR Offset 15.328
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_UBI-VK_18310_1781
Owner Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State soluted
Solvent DMSO-d6
Source File Reference VendorID: 701241EXP02Gar002807; Labnumber: 701241EXP02Gar002807; VK_ID: VK-001782
Synonyms 4-phenyl-7-{[3-phenyl-2-propenyl]oxy}-2H-chromen-2-one
Temperature 318 °C