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5,4',5'-TRIHYDROXY-3,6,7,8,2'-PENTAMETHOXYFLAVONE
SpectraBase Compound ID Ee1h1TfpbO9
InChI InChI=1S/C20H20O10/c1-25-11-7-10(22)9(21)6-8(11)15-17(26-2)13(23)12-14(24)18(27-3)20(29-5)19(28-4)16(12)30-15/h6-7,21-22,24H,1-5H3
InChIKey PQFNFPRJGFXWNM-UHFFFAOYSA-N
Mol Weight 420.37 g/mol
Molecular Formula C20H20O10
Exact Mass 420.105647 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 30LpDCuqLTu
Name 5,4',5'-TRIHYDROXY-3,6,7,8,2'-PENTAMETHOXYFLAVONE
Compound Number 20-NATURAL
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C20H20O10
InChI InChI=1S/C20H20O10/c1-25-11-7-10(22)9(21)6-8(11)15-17(26-2)13(23)12-14(24)18(27-3)20(29-5)19(28-4)16(12)30-15/h6-7,21-22,24H,1-5H3
InChIKey PQFNFPRJGFXWNM-UHFFFAOYSA-N
Literature Reference Author T.HORIE,Y.OHTSURU,K.SHIBATA,K.YAMASHITA,M.TSUKAYAMA,Y.KAWAMU RA
Literature Reference Citation PHYTOCHEM.,47,865(1998)
Literature Reference DOI 10.1016/S0031-9422(97)00629-8
Molecular Weight 420.373 g/mol
Solvent DMSO-D6
Source File Reference UWMS319