5alpha-Hydroxy-3beta,5aalpha,9-trimethyl-3,3abeta,4,5,5a,6,7,9bbeta-octahydronaphtho[1,2-b]furan-2,8-dione

5alpha-Hydroxy-3beta,5aalpha,9-trimethyl-3,3abeta,4,5,5a,6,7,9bbeta-octahydronaphtho[1,2-b]furan-2,8-dione

Common Name: 5alpha-Hydroxy-3beta,5aalpha,9-trimethyl-3,3abeta,4,5,5a,6,7,9bbeta-octahydronaphtho[1,2-b]furan-2,8-dione

Synonyms: 5alpha-Hydroxy-3beta,5aalpha,9-trimethyl-3,3abeta,4,5,5a,6,7,9bbeta-octahydronaphtho[1,2-b]furan-2,8-dione

CAS Registry Number:

InChI: InChI=1S/C15H20O4/c1-7-9-6-11(17)15(3)5-4-10(16)8(2)12(15)13(9)19-14(7)18/h7,9,11,13,17H,4-6H2,1-3H3/t7-,9-,11-,13+,15+/m0/s1

InChIKey: InChIKey=HMPXOJCJHLLTCB-PWMQFFBLSA-N

Formula: C15H20O4

Molecular Weight: 264.317473

Exact Mass: 264.136159

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Yang, L., Dai, J., Sakai, J.I., Ando, M. J Asian Nat Prod Res (2006) 8, 317-26

Species:

Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eudesmanes; 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) 33.95
2 (CH2) 33.53
3 (C) 198.52
4 (C) 138.43
5 (C) 149.85
6 (CH) 75.19
7 (CH) 51.35
8 (CH2) 41.45
9 (CH) 74.9
10 (C) 39.74
11 (CH) 43.74
12 (C) 179
13 (CH3) 14.94
14 (CH3) 15.95
15 (CH3) 11.37