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Ethyl 2-oxo-2H-benzofuro[2,3-h]-[1]benzopyran-3-carboxylate
SpectraBase Compound ID 50IgwxdQoKb
InChI InChI=1S/C18H12O5/c1-2-21-17(19)12-9-10-7-8-14-15(16(10)23-18(12)20)11-5-3-4-6-13(11)22-14/h3-9H,2H2,1H3
InChIKey CKYKKCSEWJUEKN-UHFFFAOYSA-N
Mol Weight 308.29 g/mol
Molecular Formula C18H12O5
Exact Mass 308.068473 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID K6kCIK05bJP
Name Ethyl 2-oxo-2H-benzofuro[2,3-h]-[1]benzopyran-3-carboxylate
Alternate Name(s) Ethyl 2-oxo-2H-[1]benzofuro[2,3-h]chromene-3-carboxylate
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H12O5
InChI InChI=1S/C18H12O5/c1-2-21-17(19)12-9-10-7-8-14-15(16(10)23-18(12)20)11-5-3-4-6-13(11)22-14/h3-9H,2H2,1H3
InChIKey CKYKKCSEWJUEKN-UHFFFAOYSA-N
Molecular Weight 308.289 g/mol
SMILES C1(C(=Cc2c(O1)c1c(cc2)oc2c1cccc2)C(=O)OCC)=O
SPLASH splash10-0a4i-0197000000-4e1456af73bd73365f58
Source of Spectrum H-86-2906-6
Wiley ID 1525632