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

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

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

Synonyms: 4beta-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(16)4-5-15(3)6-10(17)11-8(2)14(18)19-13(11)12(7)15/h8,10-11,13,17H,4-6H2,1-3H3/t8-,10-,11+,13+,15+/m0/s1

InChIKey: InChIKey=WSNGRLWRQPRWBL-ATYMOLOSSA-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) 37.8
2 (CH2) 33.45
3 (C) 198.48
4 (C) 137.38
5 (C) 149.05
6 (CH) 76.94
7 (CH) 51.25
8 (CH) 66.3
9 (CH2) 47.33
10 (C) 35.74
11 (CH) 41
12 (C) 179.01
13 (CH3) 15.16
14 (CH3) 24.11
15 (CH3) 11.15