Ent-3β-hydroxylabd-8(17)-en-15-ol

Ent-3β-hydroxylabd-8(17)-en-15-ol

Common Name: Ent-3β-hydroxylabd-8(17)-en-15-ol

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H36O2/c1-14(11-13-21)6-8-16-15(2)7-9-17-19(3,4)18(22)10-12-20(16,17)5/h14,16-18,21-22H,2,6-13H2,1,3-5H3/t14?,16-,17-,18+,20+/m1/s1

InChIKey: InChIKey=ZORMCMFEBIUIRM-ODXJJFHLSA-N

Formula: C20H36O2

Molecular Weight: 308.499395

Exact Mass: 308.27153

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Branco, A., Pinto, A.C., Filho, R.B. Annals of the Brazilian Academy of Sciences (2004) 76, 505-18

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Labdanes; 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) 37.2
2 (CH2) 28
3 (CH) 79
4 (C) 39.2
5 (CH) 54.7
6 (CH2) 24.1
7 (CH2) 38.3
8 (C) 148.4
9 (CH) 56.9
10 (C) 39.5
11 (CH2) 21.2
12 (CH2) 36.3
13 (CH) 31.1
14 (CH2) 40.3
15 (CH2) 61.3
16 (CH3) 16.6
17 (CH2) 106.8
18 (CH3) 28.4
19 (CH3) 15.5
20 (CH3) 14.6