Spektraris NMR
15-Hydroxy-11ε,14ε-peroxylabda-8(17),12-dien-16-al
Common Name: 15-Hydroxy-11ε,14ε-peroxylabda-8(17),12-dien-16-al
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O4/c1-13-6-7-17-19(2,3)8-5-9-20(17,4)18(13)15-10-14(11-21)16(12-22)24-23-15/h10-11,15-18,22H,1,5-9,12H2,2-4H3/t15-,16?,17-,18+,20-/m0/s1
InChIKey: InChIKey=LDZZLXBAWRGTQA-SNGLOFTFSA-N
Formula: C20H30O4
Molecular Weight: 334.45056
Exact Mass: 334.214409
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Sy, L.K., Brown, G.D. J Nat Prod (1997) 60, 904-8
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 |
| 2 (CH2) | 19.2 |
| 3 (CH2) | 42 |
| 4 (C) | 33.6 |
| 5 (CH) | 55.8 |
| 6 (CH2) | 24 |
| 7 (CH2) | 38.1 |
| 8 (C) | 144.4 |
| 9 (CH) | 62.1 |
| 10 (C) | 40 |
| 11 (CH) | 78.6 |
| 12 (CH) | 152.9 |
| 13 (C) | 144.4 |
| 14 (CH) | 79.3 |
| 15 (CH2) | 62.2 |
| 16 (CH) | 190.3 |
| 17 (CH2) | 110.7 |
| 18 (CH3) | 33.7 |
| 19 (CH3) | 21.6 |
| 20 (CH3) | 16.9 |
