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2-Methyl-4-phenylpyrano[3,2-c]chromen-5(4H)-one
SpectraBase Compound ID GztjjvkvRUv
InChI InChI=1S/C19H14O3/c1-12-11-15(13-7-3-2-4-8-13)17-18(21-12)14-9-5-6-10-16(14)22-19(17)20/h2-11,15H,1H3
InChIKey KMPSOFDQEUDDIF-UHFFFAOYSA-N
Mol Weight 290.32 g/mol
Molecular Formula C19H14O3
Exact Mass 290.094294 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID EGn95f8j5sv
Name 2-Methyl-4-phenylpyrano[3,2-c]chromen-5(4H)-one
Appearance Pale yellow powder
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H14O3
InChI InChI=1S/C19H14O3/c1-12-11-15(13-7-3-2-4-8-13)17-18(21-12)14-9-5-6-10-16(14)22-19(17)20/h2-11,15H,1H3
InChIKey KMPSOFDQEUDDIF-UHFFFAOYSA-N
Instrument Name FINNIGAN MAT 8439
Ionization Type EI
Literature Reference DOI 10.1002/jccs.201800282
Molecular Weight 290.318 g/mol
SMILES C1(C2=C(c3ccccc3O1)OC(=CC2c1ccccc1)C)=O
SPLASH splash10-01t9-9080000000-e0727b180db0364633fa
Source of Spectrum QA-66-1353-4j
Wiley ID 1840119