18-Norabieta-8,11,13-triene-4,15-diol

18-Norabieta-8,11,13-triene-4,15-diol

Common Name: 18-Norabieta-8,11,13-triene-4,15-diol

Synonyms: 18-Norabieta-8,11,13-triene-4,15-diol

CAS Registry Number:

InChI: InChI=1S/C19H28O2/c1-17(2,20)14-7-8-15-13(12-14)6-9-16-18(15,3)10-5-11-19(16,4)21/h7-8,12,16,20-21H,5-6,9-11H2,1-4H3/t16-,18-,19-/m1/s1

InChIKey: InChIKey=NYEXXEJYGVAGEE-BHIYHBOVSA-N

Formula: C19H28O2

Molecular Weight: 288.425133

Exact Mass: 288.20893

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Ohtsu, H., Tanaka, R., Matsunaga, S. J Nat Prod (1998) 61, 406-8

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) 38
2 (CH2) 20.5
3 (CH2) 42.7
4 (C) 72.4
5 (CH) 52.4
6 (CH2) 18
7 (CH2) 30.5
8 (C) 134.8
9 (C) 147.4
10 (C) 38.3
11 (CH) 124.6
12 (CH) 122
13 (C) 146
14 (CH) 125
15 (C) 72.3
16 (CH3) 31.6
17 (CH3) 31.6
19 (CH3) 23
20 (CH3) 24.5