Lignin_cw_compound_1001 (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 | 56.25 | 4 |
| C2 | OMe | 56.31 | 4 |
| C16 | G | 61.76 | 1 |
| C26 | A | 75.88 | 1 |
| C24 | B | 85.20 | 1 |
| C15 | A2 | 112.04 | 1 |
| C5 | B2 | 113.58 | 1 |
| C13 | A5 | 115.58 | 1 |
| C14 | CB | 115.81 | 1 |
| C45 | C3 | 116.64 | 1 |
| C46 | C5 | 116.64 | 1 |
| C6 | B5 | 119.36 | 1 |
| C10 | A6 | 121.23 | 1 |
| C4 | B6 | 121.78 | 1 |
| C3 | B1 | 123.24 | 1 |
| C17 | C1 | 127.04 | 1 |
| C18 | A1 | 130.16 | 1 |
| C45 | C2 | 130.91 | 1 |
| C46 | C6 | 130.91 | 1 |
| C9 | CA | 145.39 | 1 |
| C20 | A4 | 147.48 | 1 |
| C23 | A3 | 148.18 | 1 |
| C22 | B4 | 149.82 | 1 |
| C21 | B3 | 151.87 | 1 |
| C19 | C4 | 160.48 | 1 |
| C25 | CG | 166.51 | 1 |
| H54 | G1 | 3.51 | 1 |
| H55 | G2 | 3.68 | 1 |
| H56 | B | 4.58 | 1 |
| H57 | A | 6.16 | 1 |
| H52 | CB | 6.30 | 1 |
| H47 | CA | 7.51 | 1 |