Spektraris NMR
8,10-diepi-chandonanthone
Common Name: 8,10-diepi-chandonanthone
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O4/c1-12(2)15-6-7-18(4)8-9-20(24-18)13(3)10-14(22-20)11-19(5)17(23-19)16(15)21/h13-14,17H,6-11H2,1-5H3/t13-,14-,17-,18+,19-,20-/m0/s1
InChIKey: InChIKey=AWKFFPXZWYNPMR-GTWBZJPCSA-N
Formula: C20H30O4
Molecular Weight: 334.45056
Exact Mass: 334.214409
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Wang, Y.M., Harrison, L.J., Tan, B.C. Tetrahedron (2009) 65, 4035-43
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Cembranes; 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) | 145.4 |
| 2 (CH2) | 22.8 |
| 3 (CH2) | 38.6 |
| 4 (C) | 84.8 |
| 5 (CH2) | 37.1 |
| 6 (CH2) | 33.1 |
| 7 (C) | 115.5 |
| 8 (CH) | 40.6 |
| 9 (CH2) | 34.8 |
| 10 (CH) | 74.9 |
| 11 (CH2) | 42.7 |
| 12 (C) | 62.2 |
| 13 (CH) | 66.3 |
| 14 (C) | 198.9 |
| 15 (C) | 134.1 |
| 16 (CH3) | 22.4 |
| 17 (CH3) | 22.1 |
| 18 (CH3) | 27.5 |
| 19 (CH3) | 13 |
| 20 (CH3) | 18.3 |
