Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H24O5/c1-10-11-9-20(16(10)23)7-4-13-18(2,17(24)25)6-5-15(22)19(13,3)14(20)8-12(11)21/h8,11-13,21H,1,4-7,9H2,2-3H3,(H,24,25)/t11-,12-,13-,18-,19-,20-/m1/s1

InChIKey: InChIKey=WEOFLALXTGKCTB-XIIFYWQASA-N

Formula: C20H24O5

Molecular Weight: 344.402321

Exact Mass: 344.162374

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Bardon, A., Montanaro, S., Catalan, C.A.N., Diaz, J.G., Herz, W. Phytochemistry (1996) 42, 479-84

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 (C) 210.2
2 (CH2) 34.6
3 (CH2) 26.1
4 (C) 42.9
5 (CH) 43.5
6 (CH2) 19.5
7 (CH2) 35.5
8 (C) 52.9
9 (C) 140.9
10 (C) 50.7
11 (CH) 129.7
12 (CH) 70
13 (CH) 46.8
14 (CH2) 41.9
15 (C) 203.9
16 (C) 143.3
17 (CH2) 121.7
18 (CH3) 26.5
19 (C) 187.1
20 (CH3) 20.9