13β-Hydroxy-ent-abiet-8(14)-en-7-one

13β-Hydroxy-ent-abiet-8(14)-en-7-one

Common Name: 13β-Hydroxy-ent-abiet-8(14)-en-7-one

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C20H32O2/c1-13(2)20(22)10-7-15-14(12-20)16(21)11-17-18(3,4)8-6-9-19(15,17)5/h12-13,15,17,22H,6-11H2,1-5H3/t15?,17-,19-,20+/m0/s1

InChIKey: InChIKey=SWTZTWQASUSBIY-AMLMCXPASA-N

Formula: C20H32O2

Molecular Weight: 304.467632

Exact Mass: 304.24023

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Wang, Y.B., Huang, R., Wang, H.B., Jin, H.Z., Lou, L.G., Qin, G.W. J Nat Prod (2006) 69, 967-70

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) 38.9
2 (CH2) 18.4
3 (CH2) 41.8
4 (C) 33.2
5 (CH) 49.8
6 (CH2) 37.5
7 (C) 200.7
8 (C) 138.9
9 (CH) 51.8
10 (C) 35.9
11 (CH2) 18.6
12 (CH2) 29.7
13 (C) 71.8
14 (CH) 139.5
15 (CH) 37.8
16 (CH3) 17.6
17 (CH3) 16.2
18 (CH3) 32.6
19 (CH3) 21.2
20 (CH3) 14.1