Common Name: 2H,10H-[1,3]DIOXOLO[4,5-B]XANTHEN-10-ONE
Synonyms: 2H,10H-[1,3]DIOXOLO[4,5-B]XANTHEN-10-ONE
CAS Registry Number:
InChI: InChI=1S/C14H8O4/c15-14-8-3-1-2-4-10(8)18-11-6-13-12(5-9(11)14)16-7-17-13/h1-6H,7H2
InChIKey: InChIKey=FOINFNBKTYKBJH-UHFFFAOYSA-N
Formula: C14H8O4
Molecular Weight: 240.211448
Exact Mass: 240.042259
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Cruz, F.G., Silva-Neto, J.T.d., Guedes, M.L.S. J Braz Chem Soc (2000) 12, 117-22
Species:
Notes: Family : Aromatics, Type : Xanthones; 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) | 103.4 |
2 (C) | 145.3 |
3 (C) | 153.6 |
4 (CH) | 97.9 |
4a (C) | 153.7 |
5 (CH) | 117.6 |
6 (CH) | 134 |
7 (CH) | 124 |
8 (CH) | 126.8 |
8a (C) | 121.5 |
9 (C) | 175.7 |
9a (C) | 116.6 |
10a (C) | 156 |
2a (CH2) | 102.4 |