8a-Hydroxy-13-epi-pimar-16-en-18-yl acetate

8a-Hydroxy-13-epi-pimar-16-en-18-yl acetate

Common Name: 8a-Hydroxy-13-epi-pimar-16-en-18-yl acetate

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C22H36O3/c1-6-19(3)12-8-18-21(5)11-7-10-20(4,15-25-16(2)23)17(21)9-13-22(18,24)14-19/h6,17-18,24H,1,7-15H2,2-5H3/t17?,18-,19+,20+,21+,22+/m1/s1

InChIKey: InChIKey=MRDSLKDJHBMGDV-ROASGFDQSA-N

Formula: C22H36O3

Molecular Weight: 348.520272

Exact Mass: 348.266445

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Barrero A.F., Quilez del Moral J.F., Lucas R., Paya M., Akssira M., Akaad S., Mellouki F. J Nat Prod (2003) 66, 844-50

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Pimaranes; 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) 40.9
2 (CH2) 19.5
3 (CH2) 35.6
4 (C) 37.5
5 (CH) 49.1
6 (CH2) 17.4
7 (CH2) 42.6
8 (C) 72.8
9 (CH) 54.3
10 (C) 39
11 (CH2) 18.1
12 (CH2) 30.6
13 (C) 35.6
14 (CH2) 47.8
15 (CH) 148.8
16 (CH2) 111.9
17 (CH3) 32.8
18 (CH2) 73
19 (CH3) 18.1
20 (CH3) 19
18a (C) 171.4
18b (CH3) 21.1