2α,10α,14α-Triacetoxy-7,8,18,19-diepoxydolabell-3(E)-ene

2α,10α,14α-Triacetoxy-7,8,18,19-diepoxydolabell-3(E)-ene

Common Name: 2α,10α,14α-Triacetoxy-7,8,18,19-diepoxydolabell-3(E)-ene

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C26H38O8/c1-14-8-9-20-24(5,34-20)12-19(31-15(2)27)23-18(25(6)13-30-25)11-22(33-17(4)29)26(23,7)21(10-14)32-16(3)28/h10,18-23H,8-9,11-13H2,1-7H3/b14-10+/t18-,19+,20-,21-,22+,23-,24-,25+,26+/m1/s1

InChIKey: InChIKey=AAMUOSUEGYBPIJ-STTFLHMESA-N

Formula: C26H38O8

Molecular Weight: 478.576121

Exact Mass: 478.256668

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) 50.2
2 (CH) 74.9
3 (CH) 119.8
4 (C) 139.9
5 (CH2) 35.7
6 (CH2) 23.4
7 (CH) 61.5
8 (C) 59.2
9 (CH2) 41.9
10 (CH) 71.4
11 (CH) 44.3
12 (CH) 41.3
13 (CH2) 34.4
14 (CH) 80.7
15 (CH3) 20.8
16 (CH3) 18.1
17 (CH3) 21.6
18 (C) 56.5
19 (CH2) 53.9
20 (CH3) 17.8
2a (C) 169.4
2b (CH3) 21.4
10a (C) 169.9
10b (CH3) 21.4
14a (C) 170.7
14b (CH3) 21