Spektraris NMR
(20R)-22,26-Epoxylanosta-9(11),24-diene-3,26-dione
Common Name: (20R)-22,26-Epoxylanosta-9(11),24-diene-3,26-dione
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H44O3/c1-18-8-10-23(33-26(18)32)19(2)20-12-16-30(7)22-9-11-24-27(3,4)25(31)14-15-28(24,5)21(22)13-17-29(20,30)6/h8,13,19-20,22-24H,9-12,14-17H2,1-7H3/t19-,20+,22+,23+,24-,28+,29+,30-/m0/s1
InChIKey: InChIKey=BXZNLIPQEGXHAW-WBERZCQMSA-N
Formula: C30H44O3
Molecular Weight: 452.669685
Exact Mass: 452.329045
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Pu, J.X., Xiao, W.L., Li, H.M., Huang, S.X., Li, S.H., Sun, H.D. Helv Chim Acta (2007) 90, 723-9
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Lanostanes; 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 (CH2) | 36.8 |
| 2 (CH2) | 34.9 |
| 3 (C) | 216.7 |
| 4 (C) | 46.7 |
| 5 (CH) | 53.6 |
| 6 (CH2) | 22.6 |
| 7 (CH2) | 27.8 |
| 8 (CH) | 42 |
| 9 (C) | 147.4 |
| 10 (C) | 39.2 |
| 11 (CH) | 116.1 |
| 12 (CH2) | 37.2 |
| 13 (C) | 44.9 |
| 14 (C) | 47.7 |
| 15 (CH2) | 34 |
| 16 (CH2) | 26.9 |
| 17 (CH) | 47 |
| 18 (CH3) | 14.3 |
| 19 (CH3) | 22 |
| 20 (CH) | 39.2 |
| 21 (CH3) | 13.3 |
| 22 (CH) | 80.6 |
| 23 (CH2) | 23.6 |
| 24 (CH) | 139.3 |
| 25 (C) | 128.5 |
| 26 (C) | 166.5 |
| 27 (CH3) | 16.9 |
| 28 (CH3) | 18.6 |
| 29 (CH3) | 25.7 |
| 30 (CH3) | 21.8 |
