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4-Phenyl-2-styryl-4H-benzo[g]chromeno-5,10-dione
SpectraBase Compound ID LkUMu6fAALC
InChI InChI=1S/C27H18O3/c28-25-21-13-7-8-14-22(21)26(29)27-24(25)23(19-11-5-2-6-12-19)17-20(30-27)16-15-18-9-3-1-4-10-18/h1-17,23H
InChIKey LHLWBLWMKYYNDK-UHFFFAOYSA-N
Mol Weight 390.44 g/mol
Molecular Formula C27H18O3
Exact Mass 390.125594 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID KTsvVIXF9Kr
Name 4-Phenyl-2-styryl-4H-benzo[g]chromeno-5,10-dione
Appearance Brown powder
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C27H18O3
InChI InChI=1S/C27H18O3/c28-25-21-13-7-8-14-22(21)26(29)27-24(25)23(19-11-5-2-6-12-19)17-20(30-27)16-15-18-9-3-1-4-10-18/h1-17,23H
InChIKey LHLWBLWMKYYNDK-UHFFFAOYSA-N
Instrument Name Kratos, Varian MAT 311
Ionization Type EI
Literature Reference DOI 10.1002/jhet.3047
Molecular Weight 390.438 g/mol
SMILES c1cc2c(cc1)C(C1=C(C2=O)C(C=C(O1)C=Cc1ccccc1)c1ccccc1)=O
SPLASH splash10-001l-9751000000-7b70025ed7c6cc41790d
Source of Spectrum Y-55-288-5
Thin-Layer Chromatography Rf = 0.21 (ethyl acetate/pet.ether(40:60), 1.5:4)
Wiley ID 1878776