Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C22H28O8/c1-10-4-16(27-11(2)23)22-14(7-13(28-19(22)25)8-21(22)9-26-21)20(10,3)15-5-12-6-17(24)30-18(12)29-15/h10,12-16,18H,4-9H2,1-3H3/t10-,12+,13-,14-,15+,16+,18-,20+,21+,22+/m1/s1

InChIKey: InChIKey=IKHIELODEHLXIQ-MIDXXKLPSA-N

Formula: C22H28O8

Molecular Weight: 420.45377

Exact Mass: 420.178418

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Malakov, P.Y., Papanov, G.Y., Boneva, I.M. Phytochemistry (1996) 41, 855-7

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) 29.1
2 (CH) 67.1
3 (CH2) 36.3
4 (C) 61.6
5 (C) 46.9
6 (CH) 72.4
7 (CH2) 32.9
8 (CH) 36.1
9 (C) 41.6
10 (CH) 37.5
11 (CH) 84.9
12 (CH2) 32.3
13 (CH) 41.4
14 (CH2) 35.1
15 (C) 174.9
16 (CH) 106.9
17 (CH3) 16.4
18 (CH2) 50.1
19 (C) 170
20 (CH3) 12
6a (C) 170.9
6b (CH3) 21.3