Spektraris NMR
epi-Magnolin A
Common Name: epi-Magnolin A
Synonyms: epi-Magnolin A
CAS Registry Number:
InChI: InChI=1S/C23H28O7/c1-24-17-7-6-13(8-18(17)25-2)21-15-11-30-22(16(15)12-29-21)14-9-19(26-3)23(28-5)20(10-14)27-4/h6-10,15-16,21-22H,11-12H2,1-5H3/t15-,16-,21-,22+/m0/s1
InChIKey: InChIKey=MFIHSKBTNZNJIK-WWLNLUSPSA-N
Formula: C23H28O7
Molecular Weight: 416.465101
Exact Mass: 416.183503
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Ahmed, A.A., Mahmoud, A.A., Ali, E.T., Tzakou, O., Couladis, M., Mabry, T.J., Gati, T., Toth, G. Phytochemistry (2002) 59, 851-6
Species:
Notes: Family : Lignans, Type : Lignans, Group : Bisepoxylignans; 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) | 137.1 |
| 2 (CH) | 103.2 |
| 3 (C) | 153.7 |
| 4 (C) | 137.8 |
| 5 (C) | 153.7 |
| 6 (CH) | 103.2 |
| 7 (CH) | 88.1 |
| 8 (CH) | 54.9 |
| 9 (CH2) | 70 |
| 1' (C) | 131.1 |
| 2' (CH) | 109.3 |
| 3' (C) | 148.3 |
| 4' (C) | 149.1 |
| 5' (CH) | 111.3 |
| 6' (CH) | 118 |
| 7' (CH) | 82.3 |
| 8' (CH) | 50.3 |
| 9' (CH2) | 70 |
| 3a (CH3) | 56.4 |
| 4a (CH3) | 61.1 |
| 5a (CH3) | 56.1 |
| 3'a (CH3) | 56.4 |
| 4'a (CH3) | 56.4 |
