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4-Hydroxy-5-methoxy-3-phenyl-1-benzopyran-2-one
SpectraBase Compound ID 23BT9kRgB9c
InChI InChI=1S/C16H12O4/c1-19-11-8-5-9-12-14(11)15(17)13(16(18)20-12)10-6-3-2-4-7-10/h2-9,17H,1H3
InChIKey SYAPXPSFJKFSOU-UHFFFAOYSA-N
Mol Weight 268.27 g/mol
Molecular Formula C16H12O4
Exact Mass 268.073559 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID LwhVjLgrlLo
Name 4-Hydroxy-5-methoxy-3-phenyl-1-benzopyran-2-one
Alternate Name(s) 4-Hydroxy-5-methoxy-3-phenyl-2H-chromen-2-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H12O4
InChI InChI=1S/C16H12O4/c1-19-11-8-5-9-12-14(11)15(17)13(16(18)20-12)10-6-3-2-4-7-10/h2-9,17H,1H3
InChIKey SYAPXPSFJKFSOU-UHFFFAOYSA-N
Molecular Weight 268.268 g/mol
SMILES OC1=C(C(Oc2c1c(ccc2)OC)=O)c1ccccc1
SPLASH splash10-0uxr-7930000000-61608582ed3b4142f793
Source of Spectrum KB-1992-1372-24
Wiley ID 775763