Spektraris NMR
Dyvariabilins F
Common Name: Dyvariabilins F
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C31H50O4/c1-18(16-22(32)26-28(4,5)35-26)19-10-14-31(8)21-17-23(34-9)25-27(2,3)24(33)12-13-29(25,6)20(21)11-15-30(19,31)7/h17-20,22-23,25-26,32H,10-16H2,1-9H3/t18-,19-,20-,22+,23-,25-,26-,29+,30-,31+/m0/s1
InChIKey: InChIKey=ZDIKMYLORTVTLW-HLMLUNATSA-N
Formula: C31H50O4
Molecular Weight: 486.72747
Exact Mass: 486.37091
NMR Solvent: CD3COCD3
MHz:
Calibration:
NMR references: 13C - Liu, H., Heilmann, J., Rali, T., Sticher, O. J Nat Prod (2001) 64, 159-63
Species:
Notes: Family : Terpenoids, Type : Triterpenoids, Group : Tirucallanes; 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) | 36.3 |
| 2 (CH2) | 34.6 |
| 3 (C) | 215.8 |
| 4 (C) | 47.7 |
| 5 (CH) | 55.6 |
| 6 (CH) | 77.4 |
| 7 (CH) | 118.9 |
| 8 (C) | 150.1 |
| 9 (CH) | 47.9 |
| 10 (C) | 33.6 |
| 11 (CH2) | 18.8 |
| 12 (CH2) | 34.1 |
| 13 (C) | 44 |
| 14 (C) | 51.8 |
| 15 (CH2) | 34.4 |
| 16 (CH2) | 29.1 |
| 17 (CH) | 53.9 |
| 18 (CH3) | 22 |
| 19 (CH3) | 13.9 |
| 20 (CH) | 34.3 |
| 21 (CH3) | 20.5 |
| 22 (CH2) | 41.9 |
| 23 (CH) | 69.9 |
| 24 (CH) | 69.1 |
| 25 (C) | 58.8 |
| 26 (CH3) | 20 |
| 27 (CH3) | 25 |
| 28 (CH3) | 29.4 |
| 29 (CH3) | 22.4 |
| 30 (CH3) | 27.1 |
| 6a (CH3) | 52.9 |
