Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H32O4/c1-14-6-8-20(13-22)16(11-21)4-3-5-18(20)19(14,2)10-17(23)15-7-9-24-12-15/h7,9,12,14,16-18,21-23H,3-6,8,10-11,13H2,1-2H3/t14-,16?,17?,18?,19+,20-/m1/s1

InChIKey: InChIKey=AOKFDLZBGTZNPP-CGTZTZSPSA-N

Formula: C20H32O4

Molecular Weight: 336.466442

Exact Mass: 336.23006

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Lima, M.A.S., Silveira, E.R., Marques, M.S.L., Santos, R.H.A., Gambardela, M.T.P. Phytochemistry (1996) 41, 217-23

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Clerodanes; 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) 21.7
2 (CH2) 25.6
3 (CH2) 27.4
4 (CH) 37.3
5 (C) 43
6 (CH2) 33
7 (CH2) 27.2
8 (CH) 36.8
9 (C) 39.7
10 (CH) 50.9
11 (CH2) 47
12 (CH) 62.8
13 (C) 132.5
14 (CH) 109.3
15 (CH) 143.4
16 (CH) 138.4
17 (CH3) 16.2
18 (CH2) 62
19 (CH2) 58.3
20 (CH3) 16.8