Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C26H34O9/c1-11-15-8-16(33-12(2)27)20-25(7)18(34-13(3)28)9-17(30)24(5,6)21(25)19(31)23(35-14(4)29)26(20,10-15)22(11)32/h15-18,20-21,23,30H,1,8-10H2,2-7H3/t15-,16+,17+,18+,20+,21-,23+,25+,26+/m1/s1

InChIKey: InChIKey=WQVYSFSBBFDGRG-FYHXSELJSA-N

Formula: C26H34O9

Molecular Weight: 490.543763

Exact Mass: 490.220283

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Liao, X., Ding, L.S., Peng, S.L. Phytochemistry (1998) 47, 247-50

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) 79.4
2 (CH2) 32.8
3 (CH) 74.9
4 (C) 36.9
5 (CH) 51.3
6 (C) 206.6
7 (CH) 80.9
8 (C) 53.3
9 (CH) 55.2
10 (C) 49.8
11 (CH) 68.9
12 (CH2) 38.2
13 (CH) 36.2
14 (CH2) 34
15 (C) 201.6
16 (C) 150.4
17 (CH2) 113.6
18 (CH3) 27.2
19 (CH3) 22.7
20 (CH3) 15.5
1a (C) 170.1
1b (CH3) 21.7
7a (C) 169.8
7b (CH3) 20.9
11a (C) 169.1
11b (CH3) 20.8