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4'-METHOXY-6'',6''-DIMETHYL-PYRANYL-[6,7-B]-ISOFLAVONE
SpectraBase Compound ID ARKZF8V64kC
InChI InChI=1S/C21H18O4/c1-21(2)9-8-14-10-16-19(11-18(14)25-21)24-12-17(20(16)22)13-4-6-15(23-3)7-5-13/h4-12H,1-3H3
InChIKey YJDRRALEPJSKSX-UHFFFAOYSA-N
Mol Weight 334.37 g/mol
Molecular Formula C21H18O4
Exact Mass 334.120509 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 7sFRZFtlV0J
Name 4'-METHOXY-6'',6''-DIMETHYL-PYRANYL-[6,7-B]-ISOFLAVONE
Compound Number TABLE-#5/#45
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C21H18O4
InChI InChI=1S/C21H18O4/c1-21(2)9-8-14-10-16-19(11-18(14)25-21)24-12-17(20(16)22)13-4-6-15(23-3)7-5-13/h4-12H,1-3H3
InChIKey YJDRRALEPJSKSX-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 334.372 g/mol
Solvent Unknown
Source File Reference UWED9191