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2H-1-Benzopyran-2-one, 4-hydroxy-5,7-dimethoxy-3-phenyl-
SpectraBase Compound ID LhQEMnGuEct
InChI InChI=1S/C17H14O5/c1-20-11-8-12(21-2)15-13(9-11)22-17(19)14(16(15)18)10-6-4-3-5-7-10/h3-9,18H,1-2H3
InChIKey VCXLSYIQBKSFGR-UHFFFAOYSA-N
Mol Weight 298.29 g/mol
Molecular Formula C17H14O5
Exact Mass 298.084124 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 8v84CpsoqMK
Name 2H-1-Benzopyran-2-one, 4-hydroxy-5,7-dimethoxy-3-phenyl-
CAS Registry Number 4222-00-8
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C17H14O5
InChI InChI=1S/C17H14O5/c1-20-11-8-12(21-2)15-13(9-11)22-17(19)14(16(15)18)10-6-4-3-5-7-10/h3-9,18H,1-2H3
InChIKey VCXLSYIQBKSFGR-UHFFFAOYSA-N
Molecular Weight 298.294 g/mol
SMILES OC1=C(C(Oc2c1c(cc(OC)c2)OC)=O)c1ccccc1
SPLASH splash10-001j-0930000000-75664ab0b79ce7073aee
Source of Spectrum Y-2-257-1
Synonyms 4-Hydroxy-5,7-dimethoxy-3-phenyl-2H-chromen-2-one 2-Hydroxy-5,7-dimethoxy-3-phenyl-1-benzopyran-4-one 2-Hydroxy-5,7-dimethoxy-3-phenyl-4H-chromen-4-one 2-Hydroxy-5,7-dimethoxy-3-phenyl-chromen-4-one 2-Hydroxy-5,7-dimethoxy-3-phenyl-chromone 5,7-Dimethoxy-2-oxidanyl-3-phenyl-chromen-4-one 5,7-Dimethoxy-4-hydroxy-3-phenylcoumarin Coumarin, 4-hydroxy-5,7-dimethoxy-3-phenyl-
Wiley ID 1300934