Spektraris NMR
Eupalinilide B
Common Name: Eupalinilide B
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H24O6/c1-10(6-8-21)18(22)25-14-9-11(2)13-5-7-20(4,24)16(13)17-15(14)12(3)19(23)26-17/h5-7,13-17,21,24H,2-3,8-9H2,1,4H3/b10-6+/t13-,14+,15+,16-,17-,20+/m0/s1
InChIKey: InChIKey=HCGYMFPNEDDKQY-LSOVPSQHSA-N
Formula: C20H24O6
Molecular Weight: 360.401726
Exact Mass: 360.157289
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Huo, J., Yang, S.P., Ding, J., Yue, J.M. J Nat Prod (2004) 67, 1470-5
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Guaianes; 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 (CH) | 52.4 |
| 2 (CH) | 133.3 |
| 3 (CH) | 138.8 |
| 4 (C) | 82.6 |
| 5 (CH) | 54.3 |
| 6 (CH) | 76.8 |
| 7 (CH) | 48.5 |
| 8 (CH) | 67.3 |
| 9 (CH2) | 43.2 |
| 10 (C) | 142.7 |
| 11 (C) | 134.9 |
| 12 (C) | 169.3 |
| 13 (CH2) | 122.2 |
| 14 (CH2) | 117.9 |
| 15 (CH3) | 28.6 |
| 8a (C) | 166.6 |
| 8b (C) | 127.8 |
| 8c (CH) | 141.6 |
| 8d (CH2) | 59.5 |
| 8e (CH3) | 12.6 |
