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7,8-DIMETHOXY-4-(4-METHOXYPHENYL)-2H-1-BENZOPYRAN-2-ONE
SpectraBase Compound ID COGqb4qihn6
InChI InChI=1S/C18H16O5/c1-20-12-6-4-11(5-7-12)14-10-16(19)23-17-13(14)8-9-15(21-2)18(17)22-3/h4-10H,1-3H3
InChIKey IXWVVHIJMCHVBS-UHFFFAOYSA-N
Mol Weight 312.32 g/mol
Molecular Formula C18H16O5
Exact Mass 312.099774 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 9wiYIWqY5rH
Name 7,8-Dimethoxy-4-(4-methoxyphenyl)-1-benzopyran-2-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H16O5
InChI InChI=1S/C18H16O5/c1-20-12-6-4-11(5-7-12)14-10-16(19)23-17-13(14)8-9-15(21-2)18(17)22-3/h4-10H,1-3H3
InChIKey IXWVVHIJMCHVBS-UHFFFAOYSA-N
Molecular Weight 312.321 g/mol
SMILES C1(C=C(c2c(O1)c(c(cc2)OC)OC)c1ccc(cc1)OC)=O
SPLASH splash10-03di-0149000000-d13b72dbfe076e4464ae
Source of Spectrum KC-0-2597-49
Synonyms 7,8-Dimethoxy-4-(4-methoxyphenyl)chromen-2-one 7,8-Dimethoxy-4-(4-methoxyphenyl)coumarin
Wiley ID 786524