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QJSPPBAASCPSJB-UHFFFAOYSA-N
SpectraBase Compound ID 8F8mXiJp3dR
InChI InChI=1S/C21H18O5/c1-21(2)9-8-14-16(26-21)10-17-18(19(14)22)20(23)15(11-25-17)12-4-6-13(24-3)7-5-12/h4-11,22H,1-3H3
InChIKey QJSPPBAASCPSJB-UHFFFAOYSA-N
Mol Weight 350.37 g/mol
Molecular Formula C21H18O5
Exact Mass 350.115424 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID EBkwQFltaJM
Name 5'-HYDROXY-4'-METHOXY-6'',6''-DIMETHYL-PYRANYL-[6,7-B]-ISOFLAVONE
Compound Number TABLE-#5/#46
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C21H18O5
InChI InChI=1S/C21H18O5/c1-21(2)9-8-14-16(26-21)10-17-18(19(14)22)20(23)15(11-25-17)12-4-6-13(24-3)7-5-12/h4-11,22H,1-3H3
InChIKey QJSPPBAASCPSJB-UHFFFAOYSA-N
Literature Reference Author P.K.AGRAWAL,R.P.RASTOGI
Literature Reference Citation HETEROCYCLES,16,2181(1981)
Literature Reference DOI 10.3987/R-1981-12-2181
Molecular Weight 350.371 g/mol
Solvent Unknown
Source File Reference UWED9192