(1R,3abeta,5aalpha,7aalpha,11balpha,13balpha)-3beta,5bbeta,8,8,11abeta,13abeta-Hexamethyl-1alpha,3alpha-dimethoxy-icosahydrochryseno[1,2-c]furan-4beta,13alpha-diol 13-acetate

(1R,3abeta,5aalpha,7aalpha,11balpha,13balpha)-3beta,5bbeta,8,8,11abeta,13abeta-Hexamethyl-1alpha,3alpha-dimethoxy-icosahydrochryseno[1,2-c]furan-4beta,13alpha-diol 13-acetate

Common Name: (1R,3abeta,5aalpha,7aalpha,11balpha,13balpha)-3beta,5bbeta,8,8,11abeta,13abeta-Hexamethyl-1alpha,3alpha-dimethoxy-icosahydrochryseno[1,2-c]furan-4beta,13alpha-diol 13-acetate

Synonyms: (1R,3abeta,5aalpha,7aalpha,11balpha,13balpha)-3beta,5bbeta,8,8,11abeta,13abeta-Hexamethyl-1alpha,3alpha-dimethoxy-icosahydrochryseno[1,2-c]furan-4beta,13alpha-diol 13-acetate

CAS Registry Number:

InChI: InChI=1S/C30H50O6/c1-17(31)35-22-16-20-27(4)13-10-12-26(2,3)19(27)11-14-28(20,5)21-15-18(32)23-24(29(21,22)6)25(33-8)36-30(23,7)34-9/h18-25,32H,10-16H2,1-9H3/t18-,19-,20+,21-,22-,23+,24+,25+,27-,28+,29+,30-/m0/s1

InChIKey: InChIKey=NIILZHCBDSZLDK-XBHCBSLKSA-N

Formula: C30H50O6

Molecular Weight: 506.715544

Exact Mass: 506.360739

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Roy, M.C., Tanaka, J., de Voogd, N., Higa, T. J Nat Prod (2002) 65, 1838-42

Species:

Notes: Family : Terpenoids, Type : Sesterterpenoids, Group : Scalaranes; 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) 39.8
2 (CH2) 18.5
3 (CH2) 42
4 (C) 33.3
5 (CH) 56.8
6 (CH2) 18.2
7 (CH2) 41.7
8 (C) 37.7
9 (CH) 52.9
10 (C) 36.9
11 (CH2) 22.2
12 (CH) 74.2
13 (C) 38.2
14 (CH) 52.5
15 (CH2) 30.5
16 (CH) 70.1
17 (CH) 54.7
18 (CH) 51.7
19 (CH3) 33.3
20 (CH3) 21.3
21 (CH3) 16.8
22 (CH3) 16.1
23 (CH3) 16.3
24 (C) 105.5
25 (CH) 104.8
26 (CH3) 22.1
12a (C) 170.8
12b (CH3) 21.5
24a (CH3) 48.8
25a (CH3) 56.4