Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C18H30O3/c1-12-7-8-15-17(2,3)9-6-10-18(15,4)13(12)11-14(19)16(20)21-5/h13-15,19H,1,6-11H2,2-5H3/t13-,14?,15-,18+/m0/s1

InChIKey: InChIKey=ZWHBSAJVBZMQLQ-UQQAWXHLSA-N

Formula: C18H30O3

Molecular Weight: 294.429684

Exact Mass: 294.219495

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Bastard, J., Duc, D.K., Fetizon, M., Francis, M.J., Grant, P.K., Weavers, R.T., Kaneko, C., Baddeley, G.V., Bernassau, J.M., Burfitt, I.R., Wovkulich, P.M., Wenkert, E. J Nat Prod (1984) 47, 592-9

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) 38.9
2 (CH2) 19.4
3 (CH2) 42.1
4 (C) 33.7
5 (CH) 55.4
6 (CH2) 24.4
7 (CH2) 38.4
8 (C) 148.4
9 (CH) 55.7
10 (C) 39.3
11 (CH2) 38.2
12 (CH) 69.2
13 (C) 176.6
17 (CH2) 106.7
18 (CH3) 33.7
19 (CH3) 21.7
20 (CH3) 14.6
13a (CH3) 52.5