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3-(3-(4-Ethylphenyl)acryloyl)-2H-chromen-2-one
SpectraBase Compound ID FxbCwbCeFQU
InChI InChI=1S/C20H16O3/c1-2-14-7-9-15(10-8-14)11-12-18(21)17-13-16-5-3-4-6-19(16)23-20(17)22/h3-13H,2H2,1H3/b12-11+
InChIKey MMMATMHUXBVAHD-VAWYXSNFSA-N
Mol Weight 304.35 g/mol
Molecular Formula C20H16O3
Exact Mass 304.109944 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID Fuy5s19FhyP
Name 3-(3-(4-Ethylphenyl)acryloyl)-2H-chromen-2-one
Alternate Name(s) 3-[(E)-3-(4-ethylphenyl)-1-oxoprop-2-enyl]-1-benzopyran-2-one 3-[(E)-3-(4-ethylphenyl)prop-2-enoyl]chromen-2-one
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Formula C20H16O3
InChI InChI=1S/C20H16O3/c1-2-14-7-9-15(10-8-14)11-12-18(21)17-13-16-5-3-4-6-19(16)23-20(17)22/h3-13H,2H2,1H3/b12-11+
InChIKey MMMATMHUXBVAHD-VAWYXSNFSA-N
Molecular Weight 304.345 g/mol
SMILES C=1(C(Oc2c(C1)cccc2)=O)C(\C=C\c1ccc(cc1)CC)=O
SPLASH splash10-0f6t-0839000000-b3486af6a59319f23a85
Source of Spectrum Y-47-184-2f
Wiley ID 1711130