Lignin_cw_compound_1002 (C26 H26 O8)
Authors: Sally Ralph, John Ralph, Larry L. Landucci
From: NMR Database of Lignin and Cell Wall Model Compounds.
Natural Isotopic formula weight: 466.47984
This is of the category: More Trimers Containing Ferulic, Coumaric or p-OH-Benzoic Acid
Concentration: Saturated (Source: Richard F. Helm)
Spectrometer: Bruker DRX - 360 MHz
Assigned chemical shifts
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | OMe | 56.29 | 1 |
| C2 | OMe | 56.29 | 1 |
| C16 | G | 61.49 | 1 |
| C26 | A | 75.08 | 1 |
| C24 | B | 84.09 | 1 |
| C15 | A2 | 112.57 | 1 |
| C5 | B2 | 113.67 | 1 |
| C13 | A5 | 115.21 | 1 |
| C14 | CB | 115.62 | 1 |
| C45 | C3 | 116.67 | 1 |
| C46 | C5 | 116.67 | 1 |
| C6 | B5 | 119.18 | 1 |
| C4 | B6 | 121.75 | 1 |
| C10 | A6 | 121.79 | 1 |
| C3 | B1 | 123.31 | 1 |
| C17 | C1 | 126.97 | 1 |
| C18 | A1 | 129.64 | 1 |
| C45 | C2 | 130.96 | 1 |
| C46 | C6 | 130.96 | 1 |
| C9 | CA | 145.65 | 1 |
| C20 | A4 | 147.35 | 1 |
| C23 | A3 | 147.99 | 1 |
| C22 | B4 | 149.22 | 1 |
| C21 | B3 | 151.86 | 1 |
| C19 | C4 | 160.59 | 1 |
| C25 | CG | 166.32 | 1 |
| H54 | G1 | 3.68 | 1 |
| H55 | G2 | 3.79 | 1 |
| H56 | B | 4.66 | 1 |
| H57 | A | 6.12 | 1 |
| H52 | CB | 6.35 | 1 |
| H47 | CA | 7.56 | 1 |