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2,2-Dimethyl-2H,6H-benzo[f]pyrano[2,3-h]chromen-6-one
SpectraBase Compound ID C8LnkM9I8X0
InChI InChI=1S/C18H14O3/c1-18(2)10-9-14-16-13(7-8-15(19)20-16)11-5-3-4-6-12(11)17(14)21-18/h3-10H,1-2H3
InChIKey GHOWGYFQTRANFM-UHFFFAOYSA-N
Mol Weight 278.31 g/mol
Molecular Formula C18H14O3
Exact Mass 278.094294 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 3Mx561G3Qia
Name 2,2-Dimethyl-2H,6H-benzo[f]pyrano[2,3-h]chromen-6-one
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H14O3
InChI InChI=1S/C18H14O3/c1-18(2)10-9-14-16-13(7-8-15(19)20-16)11-5-3-4-6-12(11)17(14)21-18/h3-10H,1-2H3
InChIKey GHOWGYFQTRANFM-UHFFFAOYSA-N
Molecular Weight 278.307 g/mol
SMILES c12c3c(C=CC(O3)=O)c3c(c1OC(C=C2)(C)C)cccc3
SPLASH splash10-03fr-0190000000-53e9ffa7b4e114ffa5b3
Source of Spectrum EMC-39-329-15
Synonyms 2,2-Dimethylbenzo[f]pyrano[2,3-h]chromen-6(2H)-one
Wiley ID 1734880