Lignin_cw_compound_3043 (C18 H20 O7)
Authors: Sally Ralph, John Ralph, Larry L. Landucci
From: NMR Database of Lignin and Cell Wall Model Compounds.
Natural Isotopic formula weight: 348.3472
This is of the category: Misc. Compounds
Concentration: Saturated (Source: Fachuang Lu)
Spectrometer: Bruker DRX - 360 MHz
Assigned chemical shifts
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C2 | B3OMe | 56.26 | 1 |
| C1 | A3OMe | 56.32 | 1 |
| C9 | G | 61.83 | 1 |
| C8 | BA | 64.61 | 1 |
| C17 | A | 76.97 | 1 |
| C16 | B | 79.30 | 1 |
| C5 | B2 | 104.10 | 1 |
| C6 | B6 | 108.55 | 1 |
| C7 | A2 | 111.90 | 1 |
| C4 | A5 | 115.70 | 1 |
| C3 | A6 | 121.49 | 1 |
| C11 | A1 | 129.50 | 1 |
| C18 | B4 | 133.24 | 1 |
| C10 | B1 | 135.46 | 1 |
| C15 | B5 | 145.19 | 1 |
| C12 | A4 | 147.92 | 1 |
| C13 | A3 | 148.44 | 1 |
| C14 | B3 | 149.84 | 1 |
| H39 | G1 | 3.47 | 1 |
| H40 | G2 | 3.76 | 1 |
| H30 | B3OMe | 3.81 | 1 |
| H31 | B3OMe | 3.81 | 1 |
| H29 | B3OMe | 3.81 | 1 |
| H26 | A3OMe | 3.85 | 1 |
| H27 | A3OMe | 3.85 | 1 |
| H28 | A3OMe | 3.85 | 1 |
| H41 | B | 3.99 | 1 |
| H37 | BA | 4.49 | 1 |
| H38 | BA | 4.49 | 1 |
| H42 | A | 4.95 | 1 |
| H35 | B6 | 6.53 | 1 |
| H34 | B2 | 6.60 | 1 |
| H33 | A5 | 6.86 | 1 |
| H32 | A6 | 6.94 | 1 |
| H36 | A2 | 7.09 | 1 |
| H45 | A4OH | 7.80 | 1 |