Spektraris NMR
18-Hydroxy-sandaracopimara-8(14),15-dien-7-one
Common Name: 18-Hydroxy-sandaracopimara-8(14),15-dien-7-one
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O2/c1-5-18(2)10-7-15-14(12-18)16(22)11-17-19(3,13-21)8-6-9-20(15,17)4/h5,12,15,17,21H,1,6-11,13H2,2-4H3/t15-,17-,18-,19-,20+/m0/s1
InChIKey: InChIKey=XMIVPSDPPJDOHP-ONSCTEFMSA-N
Formula: C20H30O2
Molecular Weight: 302.45175
Exact Mass: 302.22458
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Seca, A.M.L., Silva, A.M.S., Bazzocchi, I.L., Jimenez, I.A. Phytochemistry (2008) 69, 498-505
Species:
Notes: Family : Terpenoids, Type : Diterpenoids, Group : Isopimaranes; 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) | 38.3 |
| 2 (CH2) | 18 |
| 3 (CH2) | 35.1 |
| 4 (C) | 35.7 |
| 5 (CH) | 42.7 |
| 6 (CH2) | 37 |
| 7 (C) | 200.7 |
| 8 (C) | 135.2 |
| 9 (CH) | 50.9 |
| 10 (C) | 37.6 |
| 11 (CH2) | 18.9 |
| 12 (CH2) | 33.9 |
| 13 (C) | 38.6 |
| 14 (CH) | 144.5 |
| 15 (CH) | 146.3 |
| 16 (CH2) | 111.8 |
| 17 (CH3) | 25.8 |
| 18 (CH2) | 70.8 |
| 19 (CH3) | 17.1 |
| 20 (CH3) | 14.4 |
