Common Name: Azuleno[6,5-b]furan-2,7-dione, 3,5,8-trimethyl-
Synonyms: Azuleno[6,5-b]furan-2,7-dione, 3,5,8-trimethyl-
CAS Registry Number:
InChI: InChI=1S/C15H12O3/c1-7-4-12(16)14-8(2)5-13-11(6-10(7)14)9(3)15(17)18-13/h4-6H,1-3H3
InChIKey: InChIKey=VNKUJZXHKKCWCV-UHFFFAOYSA-N
Formula: C15H12O3
Molecular Weight: 240.254542
Exact Mass: 240.078644
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Kawazoe, K., Tsubouchi, Y., Abdullah, N., Takaishi, Y., Shibata, H., Higuti, T., Hori, H., Ogawa, M. J Nat Prod (2003) 66, 538-9
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 (C) | 127.1 |
2 (C) | 195.2 |
3 (CH) | 132.7 |
4 (C) | 146 |
5 (C) | 160.8 |
6 (CH) | 114.7 |
7 (C) | 156.1 |
8 (C) | 144.7 |
9 (CH) | 116.9 |
10 (C) | 143.4 |
11 (C) | 116.9 |
12 (C) | 169.2 |
13 (CH3) | 14.3 |
14 (CH3) | 22.3 |
15 (CH3) | 8.5 |