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2,7-Diketo-8-methyl-pyrano[2,3-g]chromene-3-carboxylic acid ethyl ester
SpectraBase Compound ID HboRamBQCsE
InChI InChI=1S/C16H12O6/c1-3-20-15(18)11-5-10-7-12-9(4-8(2)14(17)21-12)6-13(10)22-16(11)19/h4-7H,3H2,1-2H3
InChIKey XFEVNSQICHXEOY-UHFFFAOYSA-N
Mol Weight 300.27 g/mol
Molecular Formula C16H12O6
Exact Mass 300.063388 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID LX5aGRZXh8U
Name 2,7-Diketo-8-methyl-pyrano[2,3-g]chromene-3-carboxylic acid ethyl ester
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H12O6
InChI InChI=1S/C16H12O6/c1-3-20-15(18)11-5-10-7-12-9(4-8(2)14(17)21-12)6-13(10)22-16(11)19/h4-7H,3H2,1-2H3
InChIKey XFEVNSQICHXEOY-UHFFFAOYSA-N
Molecular Weight 300.266 g/mol
SMILES C=1(C(Oc2c(C1)cc1OC(=O)C(=Cc1c2)C)=O)C(=O)OCC
SPLASH splash10-0lml-1951000000-fe063a53bce09e8024a6
Source of Spectrum Y-35-95-16
Synonyms 8-Methyl-2,7-dioxo-3-pyrano[2,3-g][1]benzopyrancarboxylic acid ethyl ester Ethyl 8-methyl-2,7-bis(oxidanylidene)pyrano[2,3-g]chromene-3-carboxylate Ethyl 8-methyl-2,7-dioxo-pyrano[2,3-g]chromene-3-carboxylate
Wiley ID 1302704