Spektraris NMR
19-Hydroxy-9,13-epoxylabda-14-ene-6-one
Common Name: 19-Hydroxy-9,13-epoxylabda-14-ene-6-one
Synonyms: 19-Hydroxy-9,13-epoxylabda-14-ene-6-one
CAS Registry Number:
InChI: InChI=1S/C20H32O3/c1-6-18(4)10-11-20(23-18)14(2)12-15(22)16-17(3,13-21)8-7-9-19(16,20)5/h6,14,16,21H,1,7-13H2,2-5H3/t14-,16-,17+,18-,19-,20+/m0/s1
InChIKey: InChIKey=MPUBKBOFSPEADN-FTNYQUAISA-N
Formula: C20H32O3
Molecular Weight: 320.467037
Exact Mass: 320.235145
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Roman, L.U., Cambron, J.I., del Rio, R.E., Hernandez, J.D., Cerda-Garcia-Rojas, C.M., Joseph-Nathan, P. J Nat Prod (2000) 63, 226-9
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Labdanes; 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) | 39.8 |
| 2 (CH2) | 17.5 |
| 3 (CH2) | 37.6 |
| 4 (C) | 37.5 |
| 5 (CH) | 61.9 |
| 6 (C) | 218.2 |
| 7 (CH2) | 47.4 |
| 8 (CH) | 46.1 |
| 9 (C) | 91.3 |
| 10 (C) | 49.8 |
| 11 (CH2) | 29.6 |
| 12 (CH2) | 33.7 |
| 13 (C) | 83.7 |
| 14 (CH) | 144.3 |
| 15 (CH2) | 111.4 |
| 16 (CH3) | 27.9 |
| 17 (CH3) | 19.9 |
| 18 (CH3) | 27.2 |
| 19 (CH2) | 67.9 |
| 20 (CH3) | 18.4 |
