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3R(-)-MANUIFOLIN-H;(3R)-6-(3-METHYL-2-BUTENYL)-7,2',4'-TRIHYDROXYISOFLAVAN
SpectraBase Compound ID 5KW4kXTIg9k
InChI InChI=1S/C20H22O4/c1-12(2)3-4-13-7-14-8-15(11-24-20(14)10-18(13)22)17-6-5-16(21)9-19(17)23/h3,5-7,9-10,15,21-23H,4,8,11H2,1-2H3/t15-/m1/s1
InChIKey VQAHBCDRILEHTM-OAHLLOKOSA-N
Mol Weight 326.39 g/mol
Molecular Formula C20H22O4
Exact Mass 326.151809 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID KicmKtvGQv5
Name 3R(-)-MANUIFOLIN-H;(3R)-6-(3-METHYL-2-BUTENYL)-7,2',4'-TRIHYDROXYISOFLAVAN
Compound Number 2
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C20H22O4
InChI InChI=1S/C20H22O4/c1-12(2)3-4-13-7-14-8-15(11-24-20(14)10-18(13)22)17-6-5-16(21)9-19(17)23/h3,5-7,9-10,15,21-23H,4,8,11H2,1-2H3/t15-/m1/s1
InChIKey VQAHBCDRILEHTM-OAHLLOKOSA-N
Literature Reference Author J.F.ZENG,H.X.WEI,G.L.LI,D.Y.ZHU
Literature Reference Citation PHYTOCHEM.,47,903(1998)
Literature Reference DOI 10.1016/S0031-9422(97)00633-X
Molecular Weight 326.392 g/mol
Solvent ACETONE-D6
Source File Reference UWMS414