Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C26H40O5/c1-6-7-23(29)31-22-10-11-24(4)19-9-8-18-14-26(19,13-16(18)2)21(28)12-20(24)25(22,5)15-30-17(3)27/h18-22,28H,2,6-15H2,1,3-5H3/t18-,19+,20+,21+,22-,24+,25-,26+/m1/s1

InChIKey: InChIKey=JWXGTLJFTNMFEF-DWEYZIPISA-N

Formula: C26H40O5

Molecular Weight: 432.593788

Exact Mass: 432.287574

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Bruno, M., Rosselli, S., Pibiri, I., Piozzi, F., Bondi, M.L., Simmonds, M.S. Phytochemistry (2001) 58, 463-74

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Kauranes; 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) 38.4
2 (CH2) 23
3 (CH) 74.1
4 (C) 40.5
5 (CH) 38
6 (CH2) 27
7 (CH) 76.6
8 (C) 47.9
9 (CH) 50
10 (C) 38.6
11 (CH2) 17.8
12 (CH2) 33.5
13 (CH) 43.6
14 (CH2) 37.7
15 (CH2) 45
16 (C) 154.8
17 (CH2) 103.6
18 (CH2) 64.7
19 (CH3) 13
20 (CH3) 17.8
3a (C) 173
3b (CH2) 36.6
3c (CH2) 18.5
3d (CH3) 13.6
18a (C) 171.4
18b (CH3) 21.1