Spektraris NMR
3b -Methoxy-24-methylenelanost-9(11)-en-25-ol
Common Name: 3b -Methoxy-24-methylenelanost-9(11)-en-25-ol
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C32H54O2/c1-21(11-12-22(2)29(5,6)33)23-15-19-32(9)25-13-14-26-28(3,4)27(34-10)17-18-30(26,7)24(25)16-20-31(23,32)8/h16,21,23,25-27,33H,2,11-15,17-20H2,1,3-10H3/t21-,23-,25-,26+,27+,30-,31-,32+/m1/s1
InChIKey: InChIKey=AMKFHAPJYULLGW-WNCKTOKXSA-N
Formula: C32H54O2
Molecular Weight: 470.771159
Exact Mass: 470.412381
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Chen, C.R., Cheng, C.W., Pan, M.H., Liao, Y.W., Tzeng, C.Y., Chang, C.I. Chem Pharm Bull (2007) 55, 908-11
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) | 36.2 |
| 2 (CH2) | 22.8 |
| 3 (CH) | 88.8 |
| 4 (C) | 39.3 |
| 5 (CH) | 53.2 |
| 6 (CH2) | 21.5 |
| 7 (CH2) | 28.4 |
| 8 (CH) | 42 |
| 9 (C) | 148.9 |
| 10 (C) | 39.7 |
| 11 (CH) | 115 |
| 12 (CH2) | 37.3 |
| 13 (C) | 44.6 |
| 14 (C) | 47.3 |
| 15 (CH2) | 34.1 |
| 16 (CH2) | 28.3 |
| 17 (CH) | 51.1 |
| 18 (CH3) | 14.6 |
| 19 (CH3) | 22.5 |
| 20 (CH) | 36.6 |
| 21 (CH3) | 18.7 |
| 22 (CH2) | 36.1 |
| 23 (CH2) | 28.2 |
| 24 (C) | 157.1 |
| 25 (C) | 73.8 |
| 26 (CH3) | 29.5 |
| 27 (CH3) | 29.5 |
| 28 (CH3) | 28.5 |
| 29 (CH3) | 16.7 |
| 30 (CH3) | 18.7 |
| 3a (CH3) | 57.8 |
| 24a (CH2) | 106.9 |
