Spektraris NMR
Glycyrrhizol A
Common Name: Glycyrrhizol A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C26H28O5/c1-14(2)6-8-16-10-18-19-13-30-23-12-21(28)17(9-7-15(3)4)25(29-5)24(23)26(19)31-22(18)11-20(16)27/h6-7,10-12,27-28H,8-9,13H2,1-5H3
InChIKey: InChIKey=CBPFOSMNDISZLV-UHFFFAOYSA-N
Formula: C26H28O5
Molecular Weight: 420.498499
Exact Mass: 420.193674
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - He, J., Chen, L., Heber, D., Shi, W., Lu, Q.Y. J Nat Prod (2006) 69, 121-4
Species:
Notes: Family : Flavonoids, Type : Pterocarpanoids; 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) | 153 |
| 2 (C) | 114.3 |
| 3 (C) | 156.2 |
| 4 (CH) | 101.2 |
| 4a (C) | 153.8 |
| 6 (CH2) | 65 |
| 6a (C) | 106.7 |
| 6b (C) | 118.8 |
| 7 (CH) | 118.2 |
| 8 (C) | 123.7 |
| 9 (C) | 152.2 |
| 10 (CH) | 99.2 |
| 10a (C) | 155.1 |
| 11a (C) | 145.7 |
| 11b (C) | 104.6 |
| 1' (CH2) | 22.4 |
| 2' (CH) | 122.1 |
| 3' (C) | 134.8 |
| 4' (CH3) | 17.9 |
| 5' (CH3) | 25.8 |
| 1'' (CH2) | 30.1 |
| 2'' (CH) | 122.1 |
| 3'' (C) | 135 |
| 4'' (CH3) | 17.9 |
| 5'' (CH3) | 25.9 |
| 1a (CH3) | 62.4 |
