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1-(2,2-DIMETHYL-7-HYDROXY-2H-BENZOPYRAN-6-YL)-3-(p-HYDROXYPHENYL)-2-PROPEN-1-ONE
SpectraBase Compound ID LSTnRJ4kMwZ
InChI InChI=1S/C20H18O4/c1-20(2)10-9-14-11-16(18(23)12-19(14)24-20)17(22)8-5-13-3-6-15(21)7-4-13/h3-12,21,23H,1-2H3/b8-5+
InChIKey LYPURLGLYLCBSU-VMPITWQZSA-N
Mol Weight 322.36 g/mol
Molecular Formula C20H18O4
Exact Mass 322.120509 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID E5AimLIdb9k
Name 1-(2,2-DIMETHYL-7-HYDROXY-2H-BENZOPYRAN-6-YL)-3-(p-HYDROXYPHENYL)-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 C20H18O4
InChI InChI=1S/C20H18O4/c1-20(2)10-9-14-11-16(18(23)12-19(14)24-20)17(22)8-5-13-3-6-15(21)7-4-13/h3-12,21,23H,1-2H3/b8-5+
InChIKey LYPURLGLYLCBSU-VMPITWQZSA-N
Melting Point 196-197C
Molecular Weight 322.36
Solvent Chloroform-d; Reference=TMS; Temperature=297K Spectrometer= Bruker AM-250
Synonyms 2-PROPEN-1-ONE, 1-(2,2-DIMETHYL-7-HYDROXY-2H-1-BENZOPYRAN-6-YL)-3-(p-HYDROXYPHENYL)-,