Spektraris NMR
Dendrobiumane E
Common Name: Dendrobiumane E
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H18O7/c1-4(2)5-6-11(16)20-7(5)8-13(3)14(6,18)9-10(21-9)15(13,19)12(17)22-8/h4-10,18-19H,1-3H3/t5-,6+,7+,8+,9+,10-,13+,14-,15-/m1/s1
InChIKey: InChIKey=RVHZXKRJJQXPBX-LGLJJJCHSA-N
Formula: C15H18O7
Molecular Weight: 310.299807
Exact Mass: 310.105253
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Zhao, W., Ye, Q., Dai, J., Martin, M.T., Zhu, J. Planta Med (2003) 69, 1136-40
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Picrotoxanes; 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 (C) | 50.2 |
| 2 (CH) | 82.7 |
| 3 (CH) | 78.2 |
| 4 (CH) | 50 |
| 5 (CH) | 48.4 |
| 6 (C) | 76.8 |
| 7 (CH3) | 21.1 |
| 8 (CH) | 25.4 |
| 9 (CH3) | 21.9 |
| 10 (CH3) | 20.8 |
| 11 (CH) | 65.2 |
| 12 (CH) | 60.1 |
| 13 (C) | 83.8 |
| 14 (C) | 172.1 |
| 15 (C) | 173.3 |
