4,8,12-Trimethyl-1-(1-methylethenyl)-3,7-cyclotetradecadien-10-one

4,8,12-Trimethyl-1-(1-methylethenyl)-3,7-cyclotetradecadien-10-one

Common Name: 4,8,12-Trimethyl-1-(1-methylethenyl)-3,7-cyclotetradecadien-10-one

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H32O/c1-15(2)19-11-9-16(3)7-6-8-17(4)13-20(21)14-18(5)10-12-19/h8-9,18-19H,1,6-7,10-14H2,2-5H3/b16-9+,17-8+

InChIKey: InChIKey=JIEJHFSIWZFZPM-AAZCYQLISA-N

Formula: C20H32O1

Molecular Weight: 288.468227

Exact Mass: 288.245316

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Mattern, D.L., Scott, W.D., McDaniel, C.A., Weldon, P.J., Graves, D.E. J Nat Prod (1997) 60, 828-31

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Cembranes; 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 (CH) 46.4
2 (CH2) 33.2
3 (CH) 124.5
4 (C) 134.8
5 (CH2) 38.7
6 (CH2) 24.9
7 (CH) 129.3
8 (C) 129.8
9 (CH2) 54.2
10 (C) 210.1
11 (CH2) 45.4
12 (CH) 26.7
13 (CH2) 32.1
14 (CH2) 25.7
15 (C) 148.5
16 (CH2) 110.4
17 (CH3) 19.1
18 (CH3) 15.7
19 (CH3) 16.7
20 (CH3) 21.1