Wiley SpectraBase; SpectraBase Compound ID=2J7TDGFesB
http://spectrabase.com/compound/2J7TDGFesB (accessed Oct 22, 2020).

3,4-(methylenedioxy)-2',3',4',5',6'-pentamethylchalcone
SpectraBase Compound ID 2J7TDGFesB
InChI InChI=1S/C21H22O3/c1-12-13(2)15(4)21(16(5)14(12)3)18(22)8-6-17-7-9-19-20(10-17)24-11-23-19/h6-10H,11H2,1-5H3
InChIKey SDRBEXRJZIKEIB-UHFFFAOYSA-N
Mol Weight 322.4 g/mol
Molecular Formula C21H22O3
Exact Mass 322.156895 g/mol
Copyright Copyright © 1980, 1981-2020 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Maybridge Chemical Company Ltd., North Cornwall, England
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Copyright Copyright © 2009-2020 John Wiley & Sons, Inc. All Rights Reserved.
Solvent CDCl3
Copyright Copyright © 1980, 1981-2020 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample MAYBRIDGE CHEMICAL COMPANY LTD., NORTH CORNWALL, ENGLAND
Catalog Number CD 2339
Technique KBr WAFER
Copyright Copyright © 2008-2020 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol
  • CHALCONE, 3,4-/METHYLENEDIOXY/- 2',3',4',5',6'-PENTAMETHYL-,
  • CHALCONE, 3,4-/METHYLENEDIOXY/- 2*,3*,4*,5*,6*-PENTAMETHYL-,