Spektraris NMR
Isodeoxyelephantopin
Common Name: Isodeoxyelephantopin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H20O6/c1-9(2)17(20)24-15-8-12-7-13(23-19(12)22)5-10(3)6-14-16(15)11(4)18(21)25-14/h6-7,13-16H,1,4-5,8H2,2-3H3/b10-6+/t13-,14+,15-,16-/m0/s1
InChIKey: InChIKey=JMUOPRSXUVOHFE-MCYOVBASSA-N
Formula: C19H20O6
Molecular Weight: 344.359227
Exact Mass: 344.125988
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Liang, Q.L., Min, Z.D., Tang, Y.P. J Asian Nat Prod Res (2008) 10, 403-7
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Germacranes; 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) | 149.3 |
| 2 (CH) | 79.5 |
| 3 (CH2) | 40.1 |
| 4 (C) | 135.3 |
| 5 (CH) | 125.4 |
| 6 (CH) | 78.7 |
| 7 (CH) | 49.8 |
| 8 (CH) | 74 |
| 9 (CH2) | 30.1 |
| 10 (C) | 131.5 |
| 11 (C) | 134 |
| 12 (C) | 169.4 |
| 13 (CH2) | 123.1 |
| 14 (C) | 174.3 |
| 15 (CH3) | 21.6 |
| 8a (C) | 166.6 |
| 8b (C) | 135.5 |
| 8c (CH2) | 126.8 |
| 8d (CH3) | 18.2 |
