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2-Phenyl-2H-pyrano[3,2-c]chromen-5-one

View entire compound with spectra: 1 MS (GC)

2-Phenyl-2H-pyrano[3,2-c]chromen-5-one
SpectraBase Compound ID CLWW1PDGv6i
InChI InChI=1S/C18H12O3/c19-18-14-10-11-15(12-6-2-1-3-7-12)20-17(14)13-8-4-5-9-16(13)21-18/h1-11,15H
InChIKey NIPSLMADQMLFHF-UHFFFAOYSA-N
Mol Weight 276.29 g/mol
Molecular Formula C18H12O3
Exact Mass 276.078644 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 9DoDUOOzwBU
Name 2-Phenyl-2H-pyrano[3,2-c]chromen-5-one
CAS Registry Number 10375-48-1
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H12O3
InChI InChI=1S/C18H12O3/c19-18-14-10-11-15(12-6-2-1-3-7-12)20-17(14)13-8-4-5-9-16(13)21-18/h1-11,15H
InChIKey NIPSLMADQMLFHF-UHFFFAOYSA-N
Molecular Weight 276.291 g/mol
SMILES C12=C(C(=O)Oc3c2cccc3)C=CC(O1)c1ccccc1
SPLASH splash10-004i-0890000000-f36386644492e884d2a3
Source of Spectrum H-73-1875-7
Synonyms 2-Phenyl-2H-pyrano[3,2-c][1]benzopyran-5-one
Wiley ID 1280414