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6,9-DIHYDROXY-2,3,10-TRIMETHOXY-[1]-BENZOPYRANO-[3.4-1]-BENZOPYRAN-12-(6H)-ONE
SpectraBase Compound ID AfPx5WOTRKx
InChI InChI=1S/C19H16O8/c1-23-13-5-9-11(6-10(13)20)26-18-16(17(9)21)8-4-14(24-2)15(25-3)7-12(8)27-19(18)22/h4-7,19-20,22H,1-3H3
InChIKey DNGFZLNLZHJHTO-UHFFFAOYSA-N
Mol Weight 372.33 g/mol
Molecular Formula C19H16O8
Exact Mass 372.084517 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID L438PXvsGwv
Name 6,9-DIHYDROXY-2,3,10-TRIMETHOXY-[1]-BENZOPYRANO-[3.4-1]-BENZOPYRAN-12-(6H)-ONE
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C19H16O8
InChI InChI=1S/C19H16O8/c1-23-13-5-9-11(6-10(13)20)26-18-16(17(9)21)8-4-14(24-2)15(25-3)7-12(8)27-19(18)22/h4-7,19-20,22H,1-3H3
InChIKey DNGFZLNLZHJHTO-UHFFFAOYSA-N
Literature Reference Author B.P.SILVA,R.R.BERNARDO,J.P.PARENTE
Literature Reference Citation FITOTERAPIA,69,49(1998)
Molecular Weight 372.331 g/mol
Solvent CDCl3
Source File Reference UWMZ9206