Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H30O4/c1-17-9-5-13-18(2)7-4-8-19(3,16(23)24)12(18)6-10-20(13,11-17)15(22)14(17)21/h12-13,15,22H,4-11H2,1-3H3,(H,23,24)/t12-,13-,15+,17-,18+,19+,20-/m0/s1

InChIKey: InChIKey=NJEVERHNOYKEEV-DAOWCPHXSA-N

Formula: C20H30O4

Molecular Weight: 334.45056

Exact Mass: 334.214409

NMR Solvent: C5D5N

MHz:

Calibration:

NMR references: 13C - Chang, S.F., Yang, L.M., Lo, C.H., Liaw, J.H., Wang, L.H., Lin, S.J. J Nat Prod (2008) 71, 87-92

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Beyeranes; 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) 40.1
2 (CH2) 19.7
3 (CH2) 38.6
4 (C) 43.9
5 (CH) 57.3
6 (CH2) 22.3
7 (CH2) 34
8 (C) 43.1
9 (CH) 56.5
10 (C) 38.7
11 (CH2) 20.2
12 (CH2) 38
13 (C) 47.8
14 (CH2) 51.4
15 (CH) 74.5
16 (C) 222.4
17 (CH3) 20.6
18 (CH3) 29.4
19 (C) 180.1
20 (CH3) 14