Spektraris NMR
Lariciresinol triacetate
Common Name: Lariciresinol triacetate
Synonyms: Lariciresinol triacetate
CAS Registry Number:
InChI: InChI=1S/C26H30O9/c1-15(27)32-14-21-20(10-18-6-8-22(34-16(2)28)24(11-18)30-4)13-33-26(21)19-7-9-23(35-17(3)29)25(12-19)31-5/h6-9,11-12,20-21,26H,10,13-14H2,1-5H3/t20-,21-,26+/m0/s1
InChIKey: InChIKey=NOMOBMZKLQAXFS-ISJBWFOZSA-N
Formula: C26H30O9
Molecular Weight: 486.512
Exact Mass: 486.188983
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Barrero, A.F., Haidour, A., Dorado, M.M., Cuerva, J.M. Phytochemistry (1996) 41, 605-9
Species:
Notes: Family : Lignans, Type : Lignans, Group : 7-9-Monoepoxylignans; 13 C Spectrum from Naproc 13: José Luis López-Pérez, Roberto Therón, Esther del Olmo, David Díaz: NAPROC-13: a database for the dereplication of natural product mixtures in bioassay-guided protocols. Bioinformatics 23(23):3256-3257 (2007)
Carbon NMR Peaks
| Position | PPM |
|---|---|
| 1 (C) | 138 |
| 2 (CH) | 112.6 |
| 3 (C) | 150.9 |
| 4 (C) | 138.7 |
| 5 (CH) | 122.6 |
| 6 (CH) | 120.4 |
| 7 (CH2) | 33.4 |
| 8 (CH) | 42.1 |
| 9 (CH2) | 72.7 |
| 1' (C) | 138.7 |
| 2' (CH) | 109.5 |
| 3' (C) | 150.9 |
| 4' (C) | 141.4 |
| 5' (CH) | 122.5 |
| 6' (CH) | 117.6 |
| 7' (CH) | 82.7 |
| 8' (CH) | 49 |
| 9' (CH2) | 62.6 |
| 3a (CH3) | 55.8 |
| 4a (C) | 168.9 |
| 4b (CH3) | 20.6 |
| 3'a (CH3) | 55.8 |
| 4'a (C) | 170.7 |
| 4'b (CH3) | 20.6 |
| 9'a (C) | 168.9 |
| 9'b (CH3) | 20.6 |
