Spektraris NMR
β-1,15-Dihydro-8,10-diepi-chandonanthone
Common Name: β-1,15-Dihydro-8,10-diepi-chandonanthone
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O4/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/h12-15,17H,6-11H2,1-5H3/t13-,14-,15-,17-,18+,19-,20-/m0/s1
InChIKey: InChIKey=SNAPTEKGOSBDRH-YAFLLMLKSA-N
Formula: C20H32O4
Molecular Weight: 336.466442
Exact Mass: 336.23006
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 (CH) | 61 |
| 2 (CH2) | 34.4 |
| 3 (CH2) | 39.1 |
| 4 (C) | 85.3 |
| 5 (CH2) | 32 |
| 6 (CH2) | 23 |
| 7 (C) | 115.7 |
| 8 (CH) | 40.6 |
| 9 (CH2) | 36.6 |
| 10 (CH) | 75.2 |
| 11 (CH2) | 42.8 |
| 12 (C) | 62.6 |
| 13 (CH) | 64 |
| 14 (C) | 209.4 |
| 15 (CH) | 31 |
| 16 (CH3) | 22.3 |
| 17 (CH3) | 22.1 |
| 18 (CH3) | 29 |
| 19 (CH3) | 12.7 |
| 20 (CH3) | 18.1 |
