2α,10α-Diacetoxy-7,8-epoxydolabella-3(E),18-diene

2α,10α-Diacetoxy-7,8-epoxydolabella-3(E),18-diene

Common Name: 2α,10α-Diacetoxy-7,8-epoxydolabella-3(E),18-diene

Synonyms:

CAS Registry Number:

InChI: InChI=1S/C24H36O5/c1-14(2)18-10-11-23(6)21(28-17(5)26)12-15(3)8-9-20-24(7,29-20)13-19(22(18)23)27-16(4)25/h12,18-22H,1,8-11,13H2,2-7H3/b15-12+/t18-,19-,20+,21+,22+,23+,24+/m0/s1

InChIKey: InChIKey=ORLUWURAOAYJDC-SZPSJUCWSA-N

Formula: C24H36O5

Molecular Weight: 404.540553

Exact Mass: 404.256274

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) 47.8
2 (CH) 78.4
3 (CH) 119.9
4 (C) 138.1
5 (CH2) 35.7
6 (CH2) 22.9
7 (CH) 62.4
8 (C) 59.6
9 (CH2) 42.2
10 (CH) 72.7
11 (CH) 46.3
12 (CH) 47.4
13 (CH2) 31.3
14 (CH2) 37.4
15 (CH3) 22.2
16 (CH3) 18.4
17 (CH3) 21
18 (C) 146.8
19 (CH2) 112.5
20 (CH3) 19.4
2a (C) 170.2
2b (CH3) 21.2
10a (C) 169.9
10b (CH3) 21.3