Common Name: (4S,4αS,5S,8R,8αS)-4,4α,5,6,7,8,8α,9-Octahydro-8,8α-dihydroxy-3,4α,5-trimethylnaphtho[2,3-b]furan-4-yl 2-(Hydroxymethyl)prop-2-enoate
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H26O5/c1-10(2)17(21)24-16-15-11(3)9-23-13(15)8-19(22)14(20)7-6-12(4)18(16,19)5/h9,12,14,16,20,22H,1,6-8H2,2-5H3/t12-,14+,16+,18-,19+/m0/s1
InChIKey: InChIKey=NZRAWWXGOWZRPL-WLWWONNKSA-N
Formula: C19H26O5
Molecular Weight: 334.407466
Exact Mass: 334.178024
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Li, P.L., Jia, Z.J. Helv Chim Acta (2008) 91, 1717-27
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Eremophilanes; 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) | 70 |
2 (CH2) | 28.5 |
3 (CH2) | 28.2 |
4 (CH) | 36.1 |
5 (C) | 51.8 |
6 (CH) | 73.7 |
7 (C) | 147 |
8 (C) | 136.1 |
9 (CH2) | 36.1 |
10 (C) | 80.3 |
11 (C) | 122 |
12 (CH) | 147 |
13 (CH3) | 8.7 |
14 (CH3) | 10 |
15 (CH3) | 18 |
6a (C) | 166.6 |
6b (C) | 142.1 |
6c (CH2) | 125.5 |
6ba (CH3) | 60.4 |