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3-(2,4-DIMETHOXYPHENYL)-1-(2,2-DIMETHYL-7-HYDROXY-2H-1-BENZOPYRAN-6-YL)-2-PROPEN-1-ONE
SpectraBase Compound ID BfbnscZm81b
InChI InChI=1S/C22H22O5/c1-22(2)10-9-15-11-17(19(24)13-21(15)27-22)18(23)8-6-14-5-7-16(25-3)12-20(14)26-4/h5-13,24H,1-4H3/b8-6+
InChIKey WVWKUPFTTBFKFB-SOFGYWHQSA-N
Mol Weight 366.41 g/mol
Molecular Formula C22H22O5
Exact Mass 366.146724 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID HkxSyiieiOO
Name 3-(2,4-DIMETHOXYPHENYL)-1-(2,2-DIMETHYL-7-HYDROXY-2H-1-BENZOPYRAN-6-YL)-2-PROPEN-1-ONE
Source of Sample V.S. Parmar, S.K. Sharma, A. Vardhan, R.K. Sharma, S. Gupta and S. Malhotra, University of Delhi, Delhi, India P.M. Boll, Odense University, Odense M, Denmark Magn. Reson. Chem. 30, 560(1992)
Comments Intensities undefined
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C22H22O5
InChI InChI=1S/C22H22O5/c1-22(2)10-9-15-11-17(19(24)13-21(15)27-22)18(23)8-6-14-5-7-16(25-3)12-20(14)26-4/h5-13,24H,1-4H3/b8-6+
InChIKey WVWKUPFTTBFKFB-SOFGYWHQSA-N
Melting Point 148C
Molecular Weight 366.42
Solvent Chloroform-d; Reference=TMS; Temperature=297K Spectrometer= Bruker AM-250
Synonyms 2-PROPEN-1-ONE, 3-(2,4-DIMETHOXYPHENYL)-1-(2,2-DIMETHYL-7-HYDROXY-2H-1-BENZOPYRAN-6-YL)-,