Lignin_cw_compound_281 (C20 H26 O6)

bmse010188 Data

Entry STAR file: bmse010188.str

NMR-STAR interactive viewer

Authors: Sally Ralph, John Ralph, Larry L. Landucci

From: NMR Database of Lignin and Cell Wall Model Compounds.

Natural Isotopic formula weight: 362.41684

This is of the category: 5-5 Dimers

Concentration: Saturated (Source: Forest Products Laboratory)

Spectrometer: Bruker WM - 250 MHz

Graphical representations:

View large 3D structure

Lignin_cw_compound_281 image

Assigned chemical shifts

Solvent: CDCl3
Atom IDAuthor NomenclatureValueAmbiguity Code
C1G10.401
C2G10.401
C5B31.891
C6B31.891
C3OMe56.221
C4OMe56.221
C15A76.081
C16A76.081
C92108.031
C102108.031
C76121.131
C86121.131
C135124.151
C145124.151
C111136.761
C121136.761
C194142.081
C204142.081
C173147.471
C183147.471
H29G0.931
H27G0.931
H28G0.931
H30G0.931
H32G0.931
H31G0.931
H39B1.791
H40B1.791
H41B1.791
H42B1.791
H33OMe3.921
H34OMe3.921
H35OMe3.921
H38OMe3.921
H37OMe3.921
H36OMe3.921
H47A4.541
H48A4.541
H4366.871
H4466.871
H4526.931
H4626.931

Solvent: acetone
Atom IDAuthor NomenclatureValueAmbiguity Code
C1G10.701
C2G10.701
C5B33.211
C6B33.211
C3OMe56.431
C4OMe56.431
C15A75.701
C16A75.701
C92109.181
C102109.181
C76121.811
C86121.811
C135126.111
C145126.111
C111138.091
C121138.091
C194143.381
C204143.381
C173148.561
C183148.561
H29G0.911
H27G0.911
H28G0.911
H30G0.911
H32G0.911
H31G0.911
H39B1.711
H40B1.711
H41B1.711
H42B1.711
H33OMe3.881
H34OMe3.881
H35OMe3.881
H38OMe3.881
H37OMe3.881
H36OMe3.881
H47A4.501
H48A4.501
H4366.851
H4466.851
H4526.991
H4626.991

Solvent: DMSO
Atom IDAuthor NomenclatureValueAmbiguity Code
C1G10.331
C2G10.331
C5B32.061
C6B32.061
C3OMe55.811
C4OMe55.811
C15A73.711
C16A73.711
C92108.281
C102108.281
C76120.581
C86120.581
C135125.541
C145125.541
C111136.431
C121136.431
C194142.101
C204142.101
C173147.361
C183147.361
H29G0.841
H27G0.841
H28G0.841
H30G0.841
H32G0.841
H31G0.841
H39B1.601
H40B1.601
H41B1.601
H42B1.601
H33OMe3.811
H34OMe3.811
H35OMe3.811
H38OMe3.811
H37OMe3.811
H36OMe3.811
H47A4.341
H48A4.341
H49AOH4.981
H50AOH4.981
H4366.661
H4466.661
H4526.871
H4626.871
H514-OH8.201
H524-OH8.201