Common Name: (4aR)-3,5,8-Trimethyl-8alpha-hydroxy-2,4,4aalpha,7,7aalpha,8,9,9abeta-octahydroazuleno[6,5-b]furan-2-one
Synonyms: (4aR)-3,5,8-Trimethyl-8alpha-hydroxy-2,4,4aalpha,7,7aalpha,8,9,9abeta-octahydroazuleno[6,5-b]furan-2-one
CAS Registry Number:
InChI: InChI=1S/C15H20O3/c1-8-4-5-12-10(8)6-11-9(2)14(16)18-13(11)7-15(12,3)17/h4,10,12-13,17H,5-7H2,1-3H3/t10-,12+,13-,15+/m0/s1
InChIKey: InChIKey=VDBDDFZMVUCSGG-QMPIGLIWSA-N
Formula: C15H20O3
Molecular Weight: 248.318068
Exact Mass: 248.141245
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Su, Z.S., Yin, S., Zhou, Z.W., Wu, Y., Ding, J., Yue, J.M. J Nat Prod (2008) 71, 1410-3
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Guaianes; 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)
Position | PPM |
---|---|
1 (CH) | 53.3 |
2 (CH2) | 33.3 |
3 (CH) | 124.1 |
4 (C) | 142.5 |
5 (CH) | 48.2 |
6 (CH2) | 26.4 |
7 (C) | 161.9 |
8 (CH) | 80.2 |
9 (CH2) | 39.6 |
10 (C) | 73 |
11 (C) | 121.7 |
12 (C) | 175.1 |
13 (CH3) | 8.1 |
14 (CH3) | 26.4 |
15 (CH3) | 14.9 |