Common Name: 4β,5α-epoxide-10αH-xanthan-1(2),11(13)-dien-7β,8β-olide
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C15H20O3/c1-8-6-13-12(10(3)15(16)18-13)7-14-11(8)5-4-9(2)17-14/h5,8-9,12-14H,3-4,6-7H2,1-2H3/t8-,9-,12-,13+,14+/m0/s1
InChIKey: InChIKey=ZBERYTAFOQCJIP-XXINRUCKSA-N
Formula: C15H20O3
Molecular Weight: 248.318068
Exact Mass: 248.141245
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Evidente, A., Fernandez-Aparicio, M., Cimmino, A., Rubiales, D., Andolfi, A., Motta, A. Tetrahedron Lett (2009) 50, 6955-8
Species:
Notes: Family : Terpenoids, Type : Sesquiterpenoids, Group : Xanthanes; 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 (C) | 139.8 |
2 (CH) | 120.3 |
3 (CH2) | 33.3 |
4 (CH) | 64.1 |
5 (CH) | 76.1 |
6 (CH2) | 35.7 |
7 (CH) | 40 |
8 (CH) | 83.4 |
9 (CH2) | 40.5 |
10 (CH) | 32.1 |
11 (C) | 141.4 |
12 (C) | 170.4 |
13 (CH2) | 121.3 |
14 (CH3) | 20.2 |
15 (CH3) | 21.9 |