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(3E)-3-[(2E)-3-Phenylprop-2-en-1-ylidene]-3,4-dihydro-2H-1-benzopyran-4-one
SpectraBase Compound ID H120rV9Uwq1
InChI InChI=1S/C18H14O2/c19-18-15(10-6-9-14-7-2-1-3-8-14)13-20-17-12-5-4-11-16(17)18/h1-12H,13H2/b9-6+,15-10+
InChIKey UQBUVQXVBZGKTI-UJHPFZFGSA-N
Mol Weight 262.31 g/mol
Molecular Formula C18H14O2
Exact Mass 262.09938 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 3pYVBXxjJ57
Name (3E)-3-[(2E)-3-Phenylprop-2-en-1-ylidene]-3,4-dihydro-2H-1-benzopyran-4-one
Appearance Yellow needles
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H14O2
InChI InChI=1S/C18H14O2/c19-18-15(10-6-9-14-7-2-1-3-8-14)13-20-17-12-5-4-11-16(17)18/h1-12H,13H2/b9-6+,15-10+
InChIKey UQBUVQXVBZGKTI-UJHPFZFGSA-N
Ionization Type EI
Literature Reference DOI 10.3998/ark.5550190.0010.c14
Molecular Weight 262.308 g/mol
SMILES c1(ccccc1)\C=C\C=C/1COc2c(C1=O)cccc2
SPLASH splash10-00di-0920000000-ed69b09b7ca3615f38e1
Source of Spectrum ARK-2009-167-8
Wiley ID 1869833