Spektraris NMR
Euphorcinol (1a-Hydroxyfriedelane)
Common Name: Euphorcinol (1a-Hydroxyfriedelane)
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H52O/c1-20-9-10-21(31)24-27(20,5)12-11-22-28(24,6)16-18-30(8)23-19-25(2,3)13-14-26(23,4)15-17-29(22,30)7/h20-24,31H,9-19H2,1-8H3/t20-,21-,22-,23+,24+,26+,27+,28+,29+,30-/m0/s1
InChIKey: InChIKey=IGDXQFIAOCIECM-YBTMEFRXSA-N
Formula: C30H52O1
Molecular Weight: 428.734401
Exact Mass: 428.401816
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Khan A.Q., Kazmi S.N., Ahmed Z., Malik A. Planta Med (1989) 55, 290
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Friedelanes; 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) | 74.5 |
| 2 (CH2) | 32.1 |
| 3 (CH2) | 16.3 |
| 4 (CH) | 48 |
| 5 (C) | 37.8 |
| 6 (CH2) | 41.6 |
| 7 (CH2) | 17.6 |
| 8 (CH) | 53.1 |
| 9 (C) | 37 |
| 10 (CH) | 60.9 |
| 11 (CH2) | 35.3 |
| 12 (CH2) | 30.5 |
| 13 (C) | 38.3 |
| 14 (C) | 39.6 |
| 15 (CH2) | 32.3 |
| 16 (CH2) | 36 |
| 17 (C) | 29.9 |
| 18 (CH) | 42.8 |
| 19 (CH2) | 35.5 |
| 20 (C) | 28.1 |
| 21 (CH2) | 32.8 |
| 22 (CH2) | 39.2 |
| 23 (CH3) | 11.2 |
| 24 (CH3) | 15.7 |
| 25 (CH3) | 18.1 |
| 26 (CH3) | 18.5 |
| 27 (CH3) | 20 |
| 28 (CH3) | 31.7 |
| 29 (CH3) | 34.9 |
| 30 (CH3) | 32 |
