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1-(7-HYDROXY-2,2-DIMETHYL-CHROMAN-6-YL)-3-PHENYL-PROP-2-EN-1-ONE

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1-(7-HYDROXY-2,2-DIMETHYL-CHROMAN-6-YL)-3-PHENYL-PROP-2-EN-1-ONE
SpectraBase Compound ID 8yWYsmcHfoA
InChI InChI=1S/C20H20O3/c1-20(2)11-10-15-12-16(18(22)13-19(15)23-20)17(21)9-8-14-6-4-3-5-7-14/h3-9,12-13,22H,10-11H2,1-2H3/b9-8+
InChIKey XDXWKSMYQWSEJE-CMDGGOBGSA-N
Mol Weight 308.38 g/mol
Molecular Formula C20H20O3
Exact Mass 308.141245 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 3WtkL7868ka
Name 1-(3,4-DIHYDRO-2,2-DIMETHYL-7-HYDROXY-2H-1-BENZOPYRAN-6-YL)-3-PHENYL-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 C20H20O3
InChI InChI=1S/C20H20O3/c1-20(2)11-10-15-12-16(18(22)13-19(15)23-20)17(21)9-8-14-6-4-3-5-7-14/h3-9,12-13,22H,10-11H2,1-2H3/b9-8+
InChIKey XDXWKSMYQWSEJE-CMDGGOBGSA-N
Melting Point 189C
Molecular Weight 308.38
Solvent Chloroform-d; Reference=TMS; Temperature=297K Spectrometer= Bruker AM-250
Synonyms 2-PROPEN-1-ONE, 1-(3,4-DIHYDRO-2,2-DIMETHYL-7-HYDROXY-2H-1-BENZOPYRAN-6-YL)-3-PHENYL-,