Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C25H42O4/c1-17-9-10-21-23(3,4)13-8-14-25(21,6)19(17)11-15-24(5)16-12-20(28-29-24)18(2)22(26)27-7/h9,18-21H,8,10-16H2,1-7H3/t18-,19-,20-,21-,24+,25+/m0/s1

InChIKey: InChIKey=YPMAJMYXHUTKSJ-BFOXXBLFSA-N

Formula: C25H42O4

Molecular Weight: 406.599529

Exact Mass: 406.30831

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Phuwapraisirisan, P., Matsunaga, S., Fusetani, N., Chaitanawisuti, N., Kritsanapuntu, S., Menasveta, P. J Nat Prod (2003) 66, 289-91

Species:

Notes: Family : Terpenoids, Type : Sesterterpenoids, Group : Bicarbocyclics; 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) 39.3
2 (CH2) 18.8
3 (CH2) 42.2
4 (C) 33.1
5 (CH) 50.2
6 (CH2) 23.7
7 (CH) 122.3
8 (C) 135.1
9 (CH) 55.3
10 (C) 36.9
11 (CH2) 20.3
12 (CH2) 42.2
13 (C) 80.6
14 (CH2) 32
15 (CH2) 23
16 (CH) 81.8
17 (CH) 42.6
18 (C) 174.5
20 (CH3) 12.9
21 (CH3) 20.3
22 (CH3) 22.2
23 (CH3) 33.3
24 (CH3) 22
25 (CH3) 13.7
18a (CH3) 51.9