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2,5-Dimethoxy-3',4'-methylenedioxy-chalcone
SpectraBase Compound ID HKCo5tAMIEB
InChI InChI=1S/C18H16O5/c1-20-14-5-8-16(21-2)13(9-14)3-6-15(19)12-4-7-17-18(10-12)23-11-22-17/h3-10H,11H2,1-2H3/b6-3+
InChIKey GHSGVKQCGCFKTI-ZZXKWVIFSA-N
Mol Weight 312.32 g/mol
Molecular Formula C18H16O5
Exact Mass 312.099774 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 33v1kePfcQx
Name 2,5-Dimethoxy-3',4'-methylenedioxy-chalcone
CAS Registry Number 129415-71-0
Comments Bruker AM-250 spectrometer
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Formula C18H16O5
InChI InChI=1S/C18H16O5/c1-20-14-5-8-16(21-2)13(9-14)3-6-15(19)12-4-7-17-18(10-12)23-11-22-17/h3-10H,11H2,1-2H3/b6-3+
InChIKey GHSGVKQCGCFKTI-ZZXKWVIFSA-N
Instrument Name see comment
Literature Reference V.S. Parmar, S. Sharma, J.S. Rathore, Magn. Res. Chem. 28, 470 (1990).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3