Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H26O7/c1-18(2)4-3-10-20(7-26-16(23)14(18)20)13-11(21)12-8-5-19(13,17(24)27-10)15(22)9(8)6-25-12/h8-14,16,21,23H,3-7H2,1-2H3/t8-,9-,10+,11-,12+,13-,14-,16-,19+,20+/m1/s1

InChIKey: InChIKey=CWVXJOWTWLNNLJ-ZRHWVNSDSA-N

Formula: C20H26O7

Molecular Weight: 378.417012

Exact Mass: 378.167853

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Sob, S.V.T., Tane, P., Ngadjui, B.T., Connolly, J.D., Ma, D. Tetrahedron (2007) 63, 8993-8

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 (CH) 79.2
2 (CH2) 24.1
3 (CH2) 37.5
4 (C) 31.5
5 (CH) 55.9
6 (CH) 102.2
7 (C) 171.7
8 (C) 56.6
9 (CH) 46.4
10 (C) 49.7
11 (CH) 69.5
12 (CH) 81.8
13 (CH) 39.8
14 (CH2) 32.8
15 (C) 215.3
16 (CH) 54.1
17 (CH2) 71.8
18 (CH3) 33
19 (CH3) 23.4
20 (CH2) 75