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5-(2-ketochromen-7-yl)oxy-6,7-dimethoxy-coumarin
SpectraBase Compound ID 2n6XYm6X25L
InChI InChI=1S/C20H14O7/c1-23-16-10-15-13(6-8-18(22)27-15)19(20(16)24-2)25-12-5-3-11-4-7-17(21)26-14(11)9-12/h3-10H,1-2H3
InChIKey QNIZHPQJWGNEIW-UHFFFAOYSA-N
Mol Weight 366.33 g/mol
Molecular Formula C20H14O7
Exact Mass 366.073953 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID ABz9yqrSxTK
Name 5-(2-ketochromen-7-yl)oxy-6,7-dimethoxy-coumarin
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H14O7
InChI InChI=1S/C20H14O7/c1-23-16-10-15-13(6-8-18(22)27-15)19(20(16)24-2)25-12-5-3-11-4-7-17(21)26-14(11)9-12/h3-10H,1-2H3
InChIKey QNIZHPQJWGNEIW-UHFFFAOYSA-N
Molecular Weight 366.325 g/mol
SMILES c1(c2c(OC(C=C2)=O)cc(c1OC)OC)Oc1cc2OC(=O)C=Cc2cc1
SPLASH splash10-014r-4009000000-31b29c0b8a832f2e37cd
Source of Spectrum X2-52-1381-4
Synonyms 6,7-Dimethoxy-5-(2-oxidanylidenechromen-7-yl)oxy-chromen-2-one 6,7-Dimethoxy-5-(2-oxochromen-7-yl)oxy-chromen-2-one 6,7-Dimethoxy-5-[(2-oxo-1-benzopyran-7-yl)oxy]-1-benzopyran-2-one
Wiley ID 1603318