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3-(1,3-Benzoxazol-2-yl)-8-prop-2-enyl-1-benzopyran-2-one
SpectraBase Compound ID yT6VWnamNV
InChI InChI=1S/C19H13NO3/c1-2-6-12-7-5-8-13-11-14(19(21)23-17(12)13)18-20-15-9-3-4-10-16(15)22-18/h2-5,7-11H,1,6H2
InChIKey TYJYTBVCMDBWMS-UHFFFAOYSA-N
Mol Weight 303.32 g/mol
Molecular Formula C19H13NO3
Exact Mass 303.089543 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 9EwEaAjPQiQ
Name 3-(1,3-Benzoxazol-2-yl)-8-prop-2-enyl-1-benzopyran-2-one
Comments Computed using HOSE algorithm
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Exact Mass 303.089543280 u
Formula C19H13NO3
InChI InChI=1S/C19H13NO3/c1-2-6-12-7-5-8-13-11-14(19(21)23-17(12)13)18-20-15-9-3-4-10-16(15)22-18/h2-5,7-11H,1,6H2
InChIKey TYJYTBVCMDBWMS-UHFFFAOYSA-N
SMILES C=1(C2=NC3=CC=CC=C3O2)C(OC2=C(C1)C=CC=C2CC=C)=O