Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H30O4/c1-12-5-8-18-20(4,22)10-9-16(23-18)13(2)6-7-15-14(3)19(21)24-17(15)11-12/h11,13,16-18,22H,5-10H2,1-4H3/b12-11+/t13-,16+,17-,18-,20+/m0/s1

InChIKey: InChIKey=UIXXPUQGCNBHRT-NCPXDWGBSA-N

Formula: C20H30O4

Molecular Weight: 334.45056

Exact Mass: 334.214409

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Sawant, S.S., Sylvester, P.W., Avery, M.A., Desai, P., Youssef, D.T., El Sayed, K.A. J Nat Prod (2004) 67, 2017-23

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Cembranes; 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) 163.9
2 (CH) 79.9
3 (CH) 119.3
4 (C) 143.5
5 (CH2) 36.2
6 (CH2) 20.5
7 (CH) 83.7
8 (C) 70.2
9 (CH2) 41
10 (CH2) 27.6
11 (CH) 77.8
12 (CH) 36
13 (CH2) 31.4
14 (CH2) 23
15 (C) 122.9
16 (C) 176.1
17 (CH3) 8.8
18 (CH3) 16.4
19 (CH3) 20.5
20 (CH3) 14.6