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6-(3-METHYL-2-BUTENYL)-4',5,5',7-TETRAHYDROXY-FLAVANONE
SpectraBase Compound ID DpmmAzl6eB
InChI InChI=1S/C21H22O8/c1-9(2)4-5-11-12(22)8-14-16(17(11)24)19(26)20(27)21(29-14)10-6-13(23)18(25)15(7-10)28-3/h4,6-8,20-25,27H,5H2,1-3H3/t20-,21+/m0/s1
InChIKey AGWPTSQHHYAHJL-LEWJYISDSA-N
Mol Weight 402.4 g/mol
Molecular Formula C21H22O8
Exact Mass 402.131468 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID AjLoXCDHuH9
Name 6-(3-METHYL-2-BUTENYL)-4',5,5',7-TETRAHYDROXY-FLAVANONE
Compound Number 9
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C21H22O8
InChI InChI=1S/C21H22O8/c1-9(2)4-5-11-12(22)8-14-16(17(11)24)19(26)20(27)21(29-14)10-6-13(23)18(25)15(7-10)28-3/h4,6-8,20-25,27H,5H2,1-3H3/t20-,21+/m0/s1
InChIKey AGWPTSQHHYAHJL-LEWJYISDSA-N
Literature Reference Author T.ASAI,N.HARA,S.KOBAYASHI,S.KOHSHIMA,Y.FUJIMOTO
Literature Reference Citation PHYTOCHEM.,69,1234(2008)
Literature Reference DOI 10.1016/j.phytochem.2007.11.011
Molecular Weight 402.401 g/mol
Sample ID 43345
Solvent CDCl3:CD3OD=9:1