Veratrylglycerol-B-guaiacyl Ether (C18 H22 O6)
Authors: Sally Ralph, John Ralph, Larry L. Landucci
From: NMR Database of Lignin and Cell Wall Model Compounds.
Natural Isotopic formula weight: 334.36368
This is of the category: b-O-4 Dimers, 3-Carbon Sidechain
Concentration: Saturated (Source: John Ralph Lab)
Spectrometer: Bruker WM - 250 MHz
Assigned chemical shifts
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | OMe | 55.84 | 4 |
| C2 | OMe | 55.88 | 4 |
| C3 | OMe | 55.88 | 4 |
| C11 | G | 61.04 | 1 |
| C18 | A | 73.77 | 1 |
| C17 | B | 88.82 | 1 |
| C10 | A2 | 110.05 | 1 |
| C9 | A5 | 111.07 | 1 |
| C6 | B2 | 112.21 | 1 |
| C8 | A6 | 119.55 | 1 |
| C7 | B5 | 120.52 | 1 |
| C5 | B6 | 121.61 | 1 |
| C4 | B1 | 123.93 | 1 |
| C12 | A1 | 132.38 | 1 |
| C15 | B4 | 147.65 | 1 |
| C14 | A4 | 148.83 | 1 |
| C16 | A3 | 149.04 | 1 |
| C13 | B3 | 151.07 | 1 |
| H26 | OMe | 3.82 | 4 |
| H25 | OMe | 3.82 | 4 |
| H27 | OMe | 3.82 | 4 |
| H30 | OMe | 3.83 | 4 |
| H29 | OMe | 3.83 | 4 |
| H28 | OMe | 3.83 | 4 |
| H32 | OMe | 3.84 | 4 |
| H33 | OMe | 3.84 | 4 |
| H31 | OMe | 3.84 | 4 |
| H44 | A | 4.96 | 1 |
| H43 | B | 4.15 | 1 |
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | OMe | 56.03 | 4 |
| C2 | OMe | 56.11 | 4 |
| C3 | OMe | 56.27 | 4 |
| C11 | G | 61.70 | 1 |
| C18 | A | 73.64 | 1 |
| C17 | B | 87.92 | 1 |
| C10 | A2 | 111.89 | 1 |
| C9 | A5 | 112.29 | 1 |
| C6 | B2 | 113.36 | 1 |
| C8 | A6 | 120.03 | 1 |
| C7 | B5 | 119.56 | 1 |
| C5 | B6 | 121.83 | 1 |
| C4 | B1 | 123.30 | 1 |
| C12 | A1 | 135.01 | 1 |
| C15 | B4 | 148.92 | 1 |
| C14 | A4 | 149.67 | 1 |
| C16 | A3 | 149.96 | 1 |
| C13 | B3 | 151.61 | 1 |
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | OMe | 55.22 | 4 |
| C2 | OMe | 55.42 | 4 |
| C3 | OMe | 55.52 | 4 |
| C11 | G | 60.02 | 1 |
| C18 | A | 70.77 | 1 |
| C17 | B | 84.26 | 1 |
| C10 | A2 | 110.67 | 1 |
| C9 | A5 | 111.13 | 1 |
| C6 | B2 | 112.52 | 1 |
| C8 | A6 | 115.84 | 1 |
| C7 | B5 | 118.62 | 1 |
| C5 | B6 | 120.56 | 1 |
| C4 | B1 | 120.95 | 1 |
| C12 | A1 | 134.47 | 1 |
| C15 | B4 | 147.72 | 1 |
| C14 | A4 | 147.98 | 1 |
| C16 | A3 | 148.25 | 1 |
| C13 | B3 | 149.67 | 1 |