Spektraris NMR
1,3b-Dihydroxylanosta-8,24-dien-26,22-olide
Common Name: 1,3b-Dihydroxylanosta-8,24-dien-26,22-olide
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C30H46O4/c1-17-8-10-22(34-26(17)33)18(2)19-12-14-29(6)20-9-11-23-27(3,4)24(31)16-25(32)30(23,7)21(20)13-15-28(19,29)5/h8,18-19,22-25,31-32H,9-16H2,1-7H3/t18-,19+,22+,23-,24-,25+,28+,29-,30+/m0/s1
InChIKey: InChIKey=HDQNMUHADJVPDL-QOSYOKLWSA-N
Formula: C30H46O4
Molecular Weight: 470.684971
Exact Mass: 470.33961
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Dine, R.S.E., Halawany, A.M.E., Nakamura, N., Ma, C.M., Hattori, M. Chem Pharm Bull (2008) 56, 642-6
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 (CH) | 73.8 |
| 2 (CH2) | 39.8 |
| 3 (CH) | 75.5 |
| 4 (C) | 40.2 |
| 5 (CH) | 49.1 |
| 6 (CH2) | 17.6 |
| 7 (CH2) | 26 |
| 8 (C) | 134.1 |
| 9 (C) | 137 |
| 10 (C) | 44.1 |
| 11 (CH2) | 25.1 |
| 12 (CH2) | 32 |
| 13 (C) | 44.3 |
| 14 (C) | 50.4 |
| 15 (CH2) | 31.6 |
| 16 (CH2) | 28.7 |
| 17 (CH) | 46.6 |
| 18 (CH3) | 16.2 |
| 19 (CH3) | 15.5 |
| 20 (CH) | 40.7 |
| 21 (CH3) | 13.8 |
| 22 (CH) | 80.5 |
| 23 (CH2) | 28.7 |
| 24 (CH) | 140.5 |
| 25 (C) | 127.8 |
| 26 (C) | 166.2 |
| 27 (CH3) | 18.7 |
| 28 (CH3) | 28.2 |
| 29 (CH3) | 15.4 |
| 30 (CH3) | 24.9 |
