Common Name:

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C21H32O6/c1-17(2,25-23)20-11-12-21(27-26-20)14(13-20)7-8-15-18(3,16(22)24-5)9-6-10-19(15,21)4/h13,15,23H,6-12H2,1-5H3/t15-,18+,19-,20-,21+/m0/s1

InChIKey: InChIKey=ZVQYFPOEXMQASK-KDJJVYBXSA-N

Formula: C21H32O6

Molecular Weight: 380.475988

Exact Mass: 380.219889

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Alvarez-Manzaneda, E.J., Chahboun, R., Guardia, J.J., Lachkar, M., Dahdouh, A., Lara, A., Messouri, I. Tetrahedron Lett (2006) 47, 2577-80

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Abietanes; 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) 30.9
2 (CH2) 17.5
3 (CH2) 38.2
4 (C) 46.7
5 (CH) 51.6
6 (CH2) 19.8
7 (CH2) 24.2
8 (C) 144.4
9 (C) 81
10 (C) 39.1
11 (CH2) 21.8
12 (CH2) 24
13 (C) 81.5
14 (CH) 126.2
15 (C) 72.4
16 (CH3) 25.3
17 (CH3) 24.8
18 (C) 178.5
19 (CH3) 19.2
20 (CH3) 17.8
18a (CH3) 52