Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C21H26O6/c1-20(10-15(22)12-7-8-26-11-12)14-9-17(27-19(14)24)21(2)13(18(23)25-3)5-4-6-16(20)21/h5,7-8,11,14-17,22H,4,6,9-10H2,1-3H3/t14-,15?,16-,17-,20-,21-/m1/s1

InChIKey: InChIKey=OUDOZOWBJINZGF-UBNBHSKNSA-N

Formula: C21H26O6

Molecular Weight: 374.428343

Exact Mass: 374.172939

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Martin, T.S., Ohtani, K., Kasai, R., Yamasaki, K. Phytochemistry (1996) 42, 153-8

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) 16.6
2 (CH2) 24.3
3 (CH) 142.8
4 (C) 134.4
5 (C) 39.6
6 (CH) 82.8
7 (CH2) 29.6
8 (CH) 47.6
9 (C) 33.9
10 (CH) 45.6
11 (CH2) 48.7
12 (CH) 63.6
13 (C) 133.5
14 (CH) 110.1
15 (CH) 143.4
16 (CH) 139.8
17 (C) 178
18 (C) 166.9
19 (CH3) 27.2
20 (CH3) 21.7
18a (CH3) 51.6