Spektraris NMR
(13S)-8-Hydroxypimar-15-en-3-one
Common Name: (13S)-8-Hydroxypimar-15-en-3-one
Synonyms: (13S)-8-Hydroxypimar-15-en-3-one
CAS Registry Number:
InChI: InChI=1S/C20H32O2/c1-6-18(4)10-7-15-19(5)11-9-16(21)17(2,3)14(19)8-12-20(15,22)13-18/h6,14-15,22H,1,7-13H2,2-5H3/t14-,15+,18-,19-,20+/m0/s1
InChIKey: InChIKey=QFWORCWEUCFUNT-SBCNTATESA-N
Formula: C20H32O2
Molecular Weight: 304.467632
Exact Mass: 304.24023
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Takaishi, Y., Miyagi, K., Kawazoe, K., Nakano, K., Li, K.H., Duan, H.Q. Phytochemistry (1997) 45, 975-8
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) | 37.9 |
| 2 (CH2) | 34.1 |
| 3 (C) | 217.2 |
| 4 (C) | 41.4 |
| 5 (CH) | 55.2 |
| 6 (CH2) | 18.8 |
| 7 (CH2) | 42.9 |
| 8 (C) | 72 |
| 9 (CH) | 55.8 |
| 10 (C) | 36.7 |
| 11 (CH2) | 17.5 |
| 12 (CH2) | 38.3 |
| 13 (C) | 36.5 |
| 14 (CH2) | 51.5 |
| 15 (CH) | 151 |
| 16 (CH2) | 108.6 |
| 17 (CH3) | 24.3 |
| 18 (CH3) | 26.6 |
| 19 (CH3) | 21.3 |
| 20 (CH3) | 15.4 |
