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3R(-)-MANUIFOLIN-K;(3R)-5'-(1,1-DIMETHYL-2-PROPENYL)-7,2',4'-TRIHYDROXYISOFLAVAN
SpectraBase Compound ID JNU3SeDzs4t
InChI InChI=1S/C20H22O4/c1-4-20(2,3)16-9-15(17(22)10-18(16)23)13-7-12-5-6-14(21)8-19(12)24-11-13/h4-6,8-10,13,21-23H,1,7,11H2,2-3H3/t13-/m1/s1
InChIKey QJLPMDSHSSKRRN-CYBMUJFWSA-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 JPKoAE73Clc
Name 3R(-)-MANUIFOLIN-K;(3R)-5'-(1,1-DIMETHYL-2-PROPENYL)-7,2',4'-TRIHYDROXYISOFLAVAN
Compound Number 3
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C20H22O4
InChI InChI=1S/C20H22O4/c1-4-20(2,3)16-9-15(17(22)10-18(16)23)13-7-12-5-6-14(21)8-19(12)24-11-13/h4-6,8-10,13,21-23H,1,7,11H2,2-3H3/t13-/m1/s1
InChIKey QJLPMDSHSSKRRN-CYBMUJFWSA-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 UWMS415