3abeta,4,5,5a,6,7,8,9,9aalpha,9bbeta-Decahydro-8beta,9alpha-dihydroxy-3alpha,5abeta,9-trimethylnaphtho[1,2-b]furan-2(3H)-one

3abeta,4,5,5a,6,7,8,9,9aalpha,9bbeta-Decahydro-8beta,9alpha-dihydroxy-3alpha,5abeta,9-trimethylnaphtho[1,2-b]furan-2(3H)-one

Common Name: 3abeta,4,5,5a,6,7,8,9,9aalpha,9bbeta-Decahydro-8beta,9alpha-dihydroxy-3alpha,5abeta,9-trimethylnaphtho[1,2-b]furan-2(3H)-one

Synonyms: 3abeta,4,5,5a,6,7,8,9,9aalpha,9bbeta-Decahydro-8beta,9alpha-dihydroxy-3alpha,5abeta,9-trimethylnaphtho[1,2-b]furan-2(3H)-one

CAS Registry Number:

InChI: InChI=1S/C15H24O4/c1-8-9-4-6-14(2)7-5-10(16)15(3,18)12(14)11(9)19-13(8)17/h8-12,16,18H,4-7H2,1-3H3/t8-,9+,10-,11-,12+,14-,15+/m1/s1

InChIKey: InChIKey=YNTYCWJZUUWXLK-CBIBUMFVSA-N

Formula: C15H24O4

Molecular Weight: 268.349236

Exact Mass: 268.167459

NMR Solvent: CDCl3

MHz:

Calibration:

NMR references: 13C - Ahmed, A.A., Abdel-Razek, M.H., Nassar, M.I., Izumi, S., Ohta, S., Hirata, T. Phytochemistry (2001) 57, 513-5

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) 37.3
2 (CH2) 18.4
3 (CH) 79.9
4 (C) 71.6
5 (CH) 51.8
6 (CH) 79
7 (CH) 36.2
8 (CH2) 28.3
9 (CH2) 39.1
10 (C) 37.9
11 (CH) 37.2
12 (C) 178.4
13 (CH3) 11.4
14 (CH3) 16.3
15 (CH3) 24.4