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(7R,8R,3'S)-.delta(8').-3',6'-dihydro-3'-methoxy-3,4-methylenedioxy-6'-oxo-8.3,7.o.4'-lignan
SpectraBase Compound ID FSXGrMZwx7o
InChI InChI=1S/C20H20O5/c1-4-5-14-10-20(22-3)12(2)19(25-18(20)9-15(14)21)13-6-7-16-17(8-13)24-11-23-16/h4,6-10,12,19H,1,5,11H2,2-3H3/t12-,19+,20+/m1/s1
InChIKey GGRIWHJBFXFKGS-CFGAKRJMSA-N
Mol Weight 340.38 g/mol
Molecular Formula C20H20O5
Exact Mass 340.131074 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID BZgwdt9EEJ8
Name (7R,8R,3'S)-.Delta(8').-3',6'-dihydro-3'-methoxy-3,4-methylenedioxy-6'-oxo-8.3,7.o.4'-lignan
Comments Computed using HOSE algorithm
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 340.131073739 u
Formula C20H20O5
InChI InChI=1S/C20H20O5/c1-4-5-14-10-20(22-3)12(2)19(25-18(20)9-15(14)21)13-6-7-16-17(8-13)24-11-23-16/h4,6-10,12,19H,1,5,11H2,2-3H3/t12-,19+,20+/m1/s1
InChIKey GGRIWHJBFXFKGS-CFGAKRJMSA-N
Molecular Weight 340.375 g/mol
SMILES [C@]12(C(O[C@@]([C@]2(C)[H])(C=2C=C3OCOC3=CC2)[H])=CC(=O)C(=C1)CC=C)OC