Common Name: (1R,4S,5R,8S,12S,13R)-1,5-Dimethyl-9-methylene-11,14,15-trioxatetracyclo[10.2.1.04,13.08,13]pentadecan-10-one
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H20O4/c1-8-4-5-11-9(2)12(16)17-13-15(11)10(8)6-7-14(3,18-13)19-15/h8,10-11,13H,2,4-7H2,1,3H3/t8-,10+,11+,13-,14+,15-/m1/s1
InChIKey: InChIKey=DUQONUJDFSRMQE-MOJIGAAESA-N
Formula: C15H20O4
Molecular Weight: 264.317473
Exact Mass: 264.136159
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Galal, A.M., Ross, S.A., ElSohly, M.A., ElSohly, H.N., El-Feraly, F.S., Ahmed, M.S., McPhail, A.T. J Nat Prod (2002) 65, 184-8
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Amorphanes; 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) | 44.4 |
2 (CH2) | 22 |
3 (CH2) | 33.9 |
4 (C) | 109.8 |
5 (CH) | 99.4 |
6 (C) | 82.3 |
7 (CH) | 44.7 |
8 (CH2) | 30.9 |
9 (CH2) | 33.6 |
10 (CH) | 35.5 |
11 (C) | 135.5 |
12 (C) | 162.9 |
13 (CH2) | 129.1 |
14 (CH3) | 24 |
15 (CH3) | 18.5 |