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3-Hydroxy-2'-methoxyflavone

View entire compound with spectra: 3 NMR, 1 FTIR, 1 Raman, and 3 MS (GC)

3-Hydroxy-2'-methoxyflavone
SpectraBase Compound ID 7KdujNIsBDQ
InChI InChI=1S/C16H12O4/c1-19-12-8-4-3-7-11(12)16-15(18)14(17)10-6-2-5-9-13(10)20-16/h2-9,18H,1H3
InChIKey NOPCFBOJEWSFKO-UHFFFAOYSA-N
Mol Weight 268.27 g/mol
Molecular Formula C16H12O4
Exact Mass 268.073559 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID F6JnmJNcWwX
Name 4H-1-benzopyran-4-one, 3-hydroxy-2-(2-methoxyphenyl)-
Copyright Copyright © 2022-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 268.073558862 u
Formula C16H12O4
InChI InChI=1S/C16H12O4/c1-19-12-8-4-3-7-11(12)16-15(18)14(17)10-6-2-5-9-13(10)20-16/h2-9,18H,1H3
InChIKey NOPCFBOJEWSFKO-UHFFFAOYSA-N
Molecular Weight 268.268 g/mol
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Sample State Soluted
Sample_ID 1H_CB_2017_10821
Solvent DMSO-d6
Source Vendor ID: NMR/10261011; Lab Info: LP; Lab Number: LP-0103079