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Ethyl 5-acetyl-2-isopropenyl-7-oxo-7H-furo[2,3-f]chromene-9-carboxylate
SpectraBase Compound ID CELjRqLMgzy
InChI InChI=1S/C19H16O6/c1-5-23-19(22)13-8-15(21)25-18-12(10(4)20)6-11-7-14(9(2)3)24-17(11)16(13)18/h6-8H,2,5H2,1,3-4H3
InChIKey GAXPSAHUTDZMSK-UHFFFAOYSA-N
Mol Weight 340.33 g/mol
Molecular Formula C19H16O6
Exact Mass 340.094688 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 4VRl2ERpHE
Name Ethyl 5-acetyl-2-isopropenyl-7-oxo-7H-furo[2,3-f]chromene-9-carboxylate
Appearance Yellow powder
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H16O6
InChI InChI=1S/C19H16O6/c1-5-23-19(22)13-8-15(21)25-18-12(10(4)20)6-11-7-14(9(2)3)24-17(11)16(13)18/h6-8H,2,5H2,1,3-4H3
InChIKey GAXPSAHUTDZMSK-UHFFFAOYSA-N
Instrument Name FINNIGAN-MAT 8430
Ionization Type EI
Literature Reference DOI 10.1002/jhet.2662
Molecular Weight 340.331 g/mol
SMILES c1(cc2c(c3c1OC(C=C3C(OCC)=O)=O)oc(c2)C(C)=C)C(C)=O
SPLASH splash10-0pdm-9781000000-0e4ad74f82d787029f1e
Source of Spectrum Y-54-984-4b
Wiley ID 1878019