Spektraris NMR
Common Name:
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C19H16O6/c1-11(20)24-16-10-15(22-2)17-13(21)9-14(12-7-5-4-6-8-12)25-19(17)18(16)23-3/h4-10H,1-3H3
InChIKey: InChIKey=QJAQGXKQIVMXQC-UHFFFAOYSA-N
Formula: C19H16O6
Molecular Weight: 340.327464
Exact Mass: 340.094688
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - T. Tomimori, Y. Miyaichi, Y. Imoto, H. Kizu Shoyakugaku Zasshi (1984) 38, 249
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavones; 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)
Carbon NMR Peaks
| Position | PPM |
|---|---|
| 2 (C) | 160.1 |
| 3 (CH) | 108.6 |
| 4 (C) | 176.1 |
| 5 (C) | 151.6 |
| 6 (CH) | 102.6 |
| 7 (C) | 147.4 |
| 8 (C) | 134.1 |
| 9 (C) | 155 |
| 10 (C) | 112.9 |
| 1' (C) | 131 |
| 2' (CH) | 126.1 |
| 3' (CH) | 129.3 |
| 4' (CH) | 131.8 |
| 5' (CH) | 129.3 |
| 6' (CH) | 126.1 |
| 5a (CH3) | 56.5 |
| 7a (C) | 168.5 |
| 7b (CH3) | 20.4 |
| 8a (CH3) | 61.6 |
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The Spektraris NMR database is developed and hosted by the Lange laboratory at WSU. CAS Registry Number is a Registered Trademark of the American Chemical Society.