Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C22H28O7/c1-12(24)28-16-8-14(10-23)21(2)6-4-15-20(26)29-17(13-5-7-27-11-13)9-22(15,3)19(21)18(16)25/h5,7,11,14-17,19,23H,4,6,8-10H2,1-3H3/t14-,15+,16-,17-,19-,21-,22-/m0/s1

InChIKey: InChIKey=VGXFIZVZRKZEGJ-UGVVDJMRSA-N

Formula: C22H28O7

Molecular Weight: 404.454365

Exact Mass: 404.183503

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Ma, Z., Lee, D.Y.W. Tetrahedron Lett (2008) 49, 1782-5

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 (C) 204.1
2 (CH) 76.2
3 (CH2) 31.5
4 (CH) 50.2
5 (C) 42
6 (CH2) 33.8
7 (CH2) 17.6
8 (CH) 45.3
9 (C) 34.6
10 (CH) 64.5
11 (CH2) 48
12 (CH) 70.1
13 (C) 123.3
14 (CH) 108.5
15 (CH) 143.6
16 (CH) 139.7
17 (C) 173.7
18 (CH2) 61.6
19 (CH3) 15.5
20 (CH3) 24.8
2a (C) 169.9
2b (CH3) 20.6