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2-butynoic acid, 4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-, methyl ester
SpectraBase Compound ID E9DLntadBrF
InChI InChI=1S/C13H9NO4/c1-18-11(15)7-4-8-14-12(16)9-5-2-3-6-10(9)13(14)17/h2-3,5-6H,8H2,1H3
InChIKey KTKGRKAEYPQKRM-UHFFFAOYSA-N
Mol Weight 243.22 g/mol
Molecular Formula C13H9NO4
Exact Mass 243.053158 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID ExEcIl5ughr
Name 2-Butynoic acid, 4-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-, methyl ester
Comments Computed using HOSE algorithm
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Exact Mass 243.053157770 u
Formula C13H9NO4
InChI InChI=1S/C13H9NO4/c1-18-11(15)7-4-8-14-12(16)9-5-2-3-6-10(9)13(14)17/h2-3,5-6H,8H2,1H3
InChIKey KTKGRKAEYPQKRM-UHFFFAOYSA-N
Molecular Weight 243.218 g/mol
SMILES C1=CC=2C(N(C(C2C=C1)=O)CC#CC(=O)OC)=O