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3-Methyl-6-oxidanyl-7-[(E)-2-phenylethenyl]chromen-2-one
SpectraBase Compound ID BREgL8E2ZU5
InChI InChI=1S/C18H14O3/c1-12-9-15-10-16(19)14(11-17(15)21-18(12)20)8-7-13-5-3-2-4-6-13/h2-11,19H,1H3/b8-7+
InChIKey OGKSULUAONTAIK-BQYQJAHWSA-N
Mol Weight 278.31 g/mol
Molecular Formula C18H14O3
Exact Mass 278.094294 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID EHxSeCiBj9f
Name 3-Methyl-6-oxidanyl-7-[(E)-2-phenylethenyl]chromen-2-one
Alternate Name(s) 6-Hydroxy-3-methyl-7-[(E)-2-phenylethenyl]-1-benzopyran-2-one 6-Hydroxy-3-methyl-7-[(E)-2-phenylethenyl]chromen-2-one 6-Hydroxy-3-methyl-7-[(E)-styryl]chromen-2-one 6-Hydroxy-3-methyl-7-[(E)-styryl]coumarin
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Formula C18H14O3
InChI InChI=1S/C18H14O3/c1-12-9-15-10-16(19)14(11-17(15)21-18(12)20)8-7-13-5-3-2-4-6-13/h2-11,19H,1H3/b8-7+
InChIKey OGKSULUAONTAIK-BQYQJAHWSA-N
Molecular Weight 278.307 g/mol
SMILES Oc1cc2C=C(C(Oc2cc1\C=C\c1ccccc1)=O)C
SPLASH splash10-004i-0290000000-6937da7827676340c75c
Source of Spectrum Y-35-95-19
Wiley ID 1282380