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3-(2,3-DIMETHOXYPHENYL)-1-(2,2-DIMETHYL-7-HYDROXY-2H-1-BENZOPYRAN-6-YL)-2-PROPEN-1-ONE
SpectraBase Compound ID 1r5aaObY0bL
InChI InChI=1S/C22H22O5/c1-22(2)11-10-15-12-16(18(24)13-20(15)27-22)17(23)9-8-14-6-5-7-19(25-3)21(14)26-4/h5-13,24H,1-4H3/b9-8+
InChIKey OERWIYJZSFQNBH-CMDGGOBGSA-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 G5ZlEe1uZQG
Name 3-(2,3-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)11-10-15-12-16(18(24)13-20(15)27-22)17(23)9-8-14-6-5-7-19(25-3)21(14)26-4/h5-13,24H,1-4H3/b9-8+
InChIKey OERWIYJZSFQNBH-CMDGGOBGSA-N
Melting Point 117C
Molecular Weight 366.42
Solvent Chloroform-d; Reference=TMS; Temperature=297K Spectrometer= Bruker AM-250
Synonyms 2-PROPEN-1-ONE, 3-(2,3-DIMETHOXYPHENYL)-1-(2,2-DIMETHYL-7-HYDROXY-2H-1-BENZOPYRAN-6-YL)-,