Spektraris NMR
13-Hydroxy-7-oxo-labda-8,14-diene
Common Name: 13-Hydroxy-7-oxo-labda-8,14-diene
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H32O2/c1-7-19(5,22)12-9-15-14(2)16(21)13-17-18(3,4)10-8-11-20(15,17)6/h7,17,22H,1,8-13H2,2-6H3/t17-,19?,20+/m1/s1
InChIKey: InChIKey=BSMFVZFQHBDXRF-BPYOIECJSA-N
Formula: C20H32O2
Molecular Weight: 304.467632
Exact Mass: 304.24023
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Wu, C.L., Lin, H.R. Phytochemistry (1997) 44, 101-5
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) | 36 |
| 2 (CH2) | 18.6 |
| 3 (CH2) | 41.2 |
| 4 (C) | 33.3 |
| 5 (CH) | 50.3 |
| 6 (CH2) | 35.2 |
| 7 (C) | 200.3 |
| 8 (C) | 130.1 |
| 9 (C) | 168.2 |
| 10 (C) | 41.1 |
| 11 (CH2) | 23.9 |
| 12 (CH2) | 40.5 |
| 13 (C) | 73.4 |
| 14 (CH) | 144.2 |
| 15 (CH2) | 112.5 |
| 16 (CH3) | 28.1 |
| 17 (CH3) | 11.3 |
| 18 (CH3) | 32.5 |
| 19 (CH3) | 21.4 |
| 20 (CH3) | 18.1 |
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The Spektraris NMR database is developed and hosted by the Lange laboratory at WSU. CAS Registry Number is a Registered Trademark of the American Chemical Society.