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3-Hydroxy-5-methoxyflavone
SpectraBase Compound ID Iil7cYftpwP
InChI InChI=1S/C16H12O4/c1-19-11-8-5-9-12-13(11)14(17)15(18)16(20-12)10-6-3-2-4-7-10/h2-9,18H,1H3
InChIKey WHLQVYWQNZFUPW-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 FYFua8jyRwr
Name 3-Hydroxy-5-methoxy-2-phenyl-4h-1-benzopyran-4-one
Alternate Name(s) 5-Methoxyflavonol
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H12O4
InChI InChI=1S/C16H12O4/c1-19-11-8-5-9-12-13(11)14(17)15(18)16(20-12)10-6-3-2-4-7-10/h2-9,18H,1H3
InChIKey WHLQVYWQNZFUPW-UHFFFAOYSA-N
Ionization Type EI-B
Molecular Weight 268.268 g/mol
SMILES OC1=C(Oc2c(c(OC)ccc2)C1=O)c1ccccc1
SPLASH splash10-014i-0290000000-4716acc99ccbcd45b412
Source of Spectrum SRH-2022-11448-0
Wiley ID 1833035