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3-Cinnamoyl-2H-chromen-2-one
SpectraBase Compound ID Jx6XJ3EBW2D
InChI InChI=1S/C18H12O3/c19-16(11-10-13-6-2-1-3-7-13)15-12-14-8-4-5-9-17(14)21-18(15)20/h1-12H/b11-10+
InChIKey VDRABZCZJGJDSC-ZHACJKMWSA-N
Mol Weight 276.29 g/mol
Molecular Formula C18H12O3
Exact Mass 276.078644 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID KO7qoMW0GAL
Name 3-Cinnamoyl-2H-chromen-2-one
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 276.078644243 u
Formula C18H12O3
InChI InChI=1S/C18H12O3/c19-16(11-10-13-6-2-1-3-7-13)15-12-14-8-4-5-9-17(14)21-18(15)20/h1-12H/b11-10+
InChIKey VDRABZCZJGJDSC-ZHACJKMWSA-N
SMILES C=1(C(OC2=C(C1)C=CC=C2)=O)C(\C=C\C1=CC=CC=C1)=O