Authors: Sally Ralph, John Ralph, Larry L. Landucci
From: NMR Database of Lignin and Cell Wall Model Compounds.
Natural Isotopic formula weight: 882.901
This is of the category: Tetramers
Concentration: 14 mg/ml (Source: John Pew)
Spectrometer: Bruker WM - 250 MHz
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | AcMe | 20.47 | 4 |
| C2 | AcMe | 20.47 | 4 |
| C3 | AcMe | 20.67 | 4 |
| C4 | AcMe | 20.67 | 4 |
| C35 | AB | 54.28 | 1 |
| C36 | AB | 54.28 | 1 |
| C33 | BB | 54.37 | 1 |
| C34 | BB | 54.37 | 1 |
| C5 | OMe | 55.96 | 4 |
| C6 | OMe | 55.96 | 4 |
| C7 | OMe | 56.17 | 4 |
| C8 | OMe | 56.17 | 4 |
| C21 | AG | 71.95 | 1 |
| C22 | AG | 71.95 | 1 |
| C19 | BG | 72.05 | 1 |
| C20 | BG | 72.05 | 1 |
| C45 | AA | 85.49 | 1 |
| C46 | AA | 85.49 | 1 |
| C43 | BA | 85.49 | 1 |
| C44 | BA | 85.49 | 1 |
| C17 | A2 | 109.40 | 1 |
| C18 | A2 | 109.40 | 1 |
| C15 | B2 | 109.89 | 1 |
| C16 | B2 | 109.89 | 1 |
| C9 | B6 | 117.96 | 1 |
| C10 | B6 | 117.96 | 1 |
| C13 | A6 | 119.79 | 1 |
| C14 | A6 | 119.79 | 1 |
| C11 | B5 | 122.76 | 1 |
| C12 | B5 | 122.76 | 1 |
| C31 | A5 | 131.38 | 1 |
| C32 | A5 | 131.38 | 1 |
| C47 | A4 | 136.93 | 1 |
| C48 | A4 | 136.93 | 1 |
| C37 | B4 | 139.13 | 1 |
| C38 | B4 | 139.13 | 1 |
| C29 | A1 | 139.40 | 1 |
| C30 | A1 | 139.40 | 1 |
| C27 | B1 | 140.02 | 1 |
| C28 | B1 | 140.02 | 1 |
| C41 | A3 | 151.24 | 1 |
| C42 | A3 | 151.24 | 1 |
| C39 | B3 | 151.51 | 1 |
| C40 | B3 | 151.51 | 1 |
| C25 | AAcC=O | 168.71 | 1 |
| C26 | AAcC=O | 168.71 | 1 |
| C23 | BAcC=O | 169.08 | 1 |
| C24 | BAcC=O | 169.08 | 1 |
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | AcMe | 20.42 | 4 |
| C2 | AcMe | 20.42 | 4 |
| C3 | AcMe | 20.49 | 4 |
| C4 | AcMe | 20.49 | 4 |
| C35 | AB | 55.40 | 1 |
| C36 | AB | 55.40 | 1 |
| C33 | BB | 55.40 | 1 |
| C34 | BB | 55.40 | 1 |
| C5 | OMe | 56.22 | 4 |
| C6 | OMe | 56.22 | 4 |
| C7 | OMe | 56.47 | 4 |
| C8 | OMe | 56.47 | 4 |
| C21 | AG | 72.62 | 1 |
| C22 | AG | 72.62 | 1 |
| C19 | BG | 72.62 | 1 |
| C20 | BG | 72.62 | 1 |
| C45 | AA | 86.17 | 1 |
| C46 | AA | 86.17 | 1 |
| C43 | BA | 86.17 | 1 |
| C44 | BA | 86.17 | 1 |
| C17 | A2 | 110.55 | 1 |
| C18 | A2 | 110.55 | 1 |
| C15 | B2 | 111.09 | 1 |
| C16 | B2 | 111.09 | 1 |
| C9 | B6 | 118.62 | 1 |
| C10 | B6 | 118.62 | 1 |
| C13 | A6 | 120.26 | 1 |
| C14 | A6 | 120.26 | 1 |
| C11 | B5 | 123.47 | 1 |
| C12 | B5 | 123.47 | 1 |
| C31 | A5 | 132.09 | 1 |
| C32 | A5 | 132.09 | 1 |
| C47 | A4 | 137.76 | 1 |
| C48 | A4 | 137.76 | 1 |
| C37 | B4 | 140.12 | 1 |
| C38 | B4 | 140.12 | 1 |
| C29 | A1 | 141.07 | 1 |
| C30 | A1 | 141.07 | 1 |
| C27 | B1 | 141.80 | 1 |
| C28 | B1 | 141.80 | 1 |
| C41 | A3 | 152.27 | 1 |
| C42 | A3 | 152.27 | 1 |
| C39 | B3 | 152.59 | 1 |
| C40 | B3 | 152.59 | 1 |
| C25 | AAcC=O | 168.83 | 1 |
| C26 | AAcC=O | 168.83 | 1 |
| C23 | BAcC=O | 169.02 | 1 |
| C24 | BAcC=O | 169.02 | 1 |
| H67 | AcMe | 2.00 | 4 |
| H65 | AcMe | 2.00 | 4 |
| H66 | AcMe | 2.00 | 4 |
| H69 | AcMe | 2.00 | 4 |
| H68 | AcMe | 2.00 | 4 |
| H70 | AcMe | 2.00 | 4 |
| H73 | AcMe | 2.21 | 4 |
| H71 | AcMe | 2.21 | 4 |
| H72 | AcMe | 2.21 | 4 |
| H75 | AcMe | 2.21 | 4 |
| H74 | AcMe | 2.21 | 4 |
| H76 | AcMe | 2.21 | 4 |
| H77 | OMe | 3.80 | 4 |
| H78 | OMe | 3.80 | 4 |
| H79 | OMe | 3.80 | 4 |
| H81 | OMe | 3.80 | 4 |
| H80 | OMe | 3.80 | 4 |
| H82 | OMe | 3.80 | 4 |
| H84 | OMe | 3.84 | 4 |
| H85 | OMe | 3.84 | 4 |
| H83 | OMe | 3.84 | 4 |
| H86 | OMe | 3.84 | 4 |
| H88 | OMe | 3.84 | 4 |
| H87 | OMe | 3.84 | 4 |
| H109 | AB | 3.14 | 1 |
| H110 | AB | 3.14 | 1 |
| H107 | BB | 3.14 | 1 |
| H108 | BB | 3.14 | 1 |
| H104 | AG2 | 4.28 | 1 |
| H106 | AG2 | 4.28 | 1 |
| H100 | BG2 | 4.28 | 1 |
| H102 | BG2 | 4.28 | 1 |
| H113 | AA | 4.80 | 1 |
| H114 | AA | 4.80 | 1 |
| H111 | BA | 4.80 | 1 |
| H112 | BA | 4.80 | 1 |
| Atom ID | Author Nomenclature | Value | Ambiguity Code |
|---|---|---|---|
| C1 | AcMe | 20.19 | 4 |
| C2 | AcMe | 20.19 | 4 |
| C3 | AcMe | 21.16 | 4 |
| C4 | AcMe | 21.16 | 4 |
| C35 | AB | 54.57 | 1 |
| C36 | AB | 54.57 | 1 |
| C33 | BB | 54.57 | 1 |
| C34 | BB | 54.57 | 1 |
| C5 | OMe | 56.52 | 4 |
| C6 | OMe | 56.52 | 4 |
| C7 | OMe | 56.82 | 4 |
| C8 | OMe | 56.82 | 4 |
| C21 | AG | 72.09 | 1 |
| C22 | AG | 72.09 | 1 |
| C19 | BG | 72.09 | 1 |
| C20 | BG | 72.09 | 1 |
| C45 | AA | 85.32 | 1 |
| C46 | AA | 85.32 | 1 |
| C43 | BA | 85.42 | 1 |
| C44 | BA | 85.42 | 1 |
| C17 | A2 | 110.80 | 1 |
| C18 | A2 | 110.80 | 1 |
| C15 | B2 | 111.18 | 1 |
| C16 | B2 | 111.18 | 1 |
| C9 | B6 | 118.63 | 1 |
| C10 | B6 | 118.63 | 1 |
| C13 | A6 | 119.80 | 1 |
| C14 | A6 | 119.80 | 1 |
| C11 | B5 | 123.36 | 1 |
| C12 | B5 | 123.36 | 1 |
| C31 | A5 | 131.16 | 1 |
| C32 | A5 | 131.16 | 1 |
| C47 | A4 | 136.84 | 1 |
| C48 | A4 | 136.84 | 1 |
| C37 | B4 | 139.23 | 1 |
| C38 | B4 | 139.23 | 1 |
| C29 | A1 | 140.59 | 1 |
| C30 | A1 | 140.59 | 1 |
| C27 | B1 | 141.24 | 1 |
| C28 | B1 | 141.24 | 1 |
| C41 | A3 | 151.52 | 1 |
| C42 | A3 | 151.52 | 1 |
| C39 | B3 | 151.86 | 1 |
| C40 | B3 | 151.86 | 1 |
| C25 | AAcC=O | 168.93 | 1 |
| C26 | AAcC=O | 168.93 | 1 |
| C23 | BAcC=O | 169.32 | 1 |
| C24 | BAcC=O | 169.32 | 1 |