2α,10α-Diacetoxy-7,8,18,19-diepoxydolabell-3(E)-en-14-one

2α,10α-Diacetoxy-7,8,18,19-diepoxydolabell-3(E)-en-14-one

Common Name: 2α,10α-Diacetoxy-7,8,18,19-diepoxydolabell-3(E)-en-14-one

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C24H34O7/c1-13-7-8-19-22(4,31-19)11-17(29-14(2)25)21-16(23(5)12-28-23)10-18(27)24(21,6)20(9-13)30-15(3)26/h9,16-17,19-21H,7-8,10-12H2,1-6H3/b13-9+/t16-,17+,19-,20-,21-,22-,23+,24-/m1/s1

InChIKey: InChIKey=FJSMDNPOKGQIJD-DNPWGCJESA-N

Formula: C24H34O7

Molecular Weight: 434.523482

Exact Mass: 434.230453

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Wang, Y.M., Harrison, L.J., Tan, B.C. Tetrahedron (2009) 65, 4035-43

Species:

Notes: Family : Terpenoids, Type : Diterpenoids, Group : Dolabellanes; 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 (C) 56.3
2 (CH) 75.5
3 (CH) 117.9
4 (C) 140.2
5 (CH2) 35.8
6 (CH2) 22.8
7 (CH) 62.5
8 (C) 59.6
9 (CH2) 42.2
10 (CH) 71.7
11 (CH) 43.4
12 (CH) 39.2
13 (CH2) 41.6
14 (C) 216.6
15 (CH3) 15.6
16 (CH3) 18.4
17 (CH3) 21.1
18 (C) 56.4
19 (CH2) 53.7
20 (CH3) 17.4
2a (C) 169.7
2b (CH3) 21.3
10a (C) 168.7
10b (CH3) 20.9