Spektraris NMR
Methoxyisoscutellargin
Common Name: Methoxyisoscutellargin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C16H12O6/c1-21-15-12(20)6-10(18)14-11(19)7-13(22-16(14)15)8-2-4-9(17)5-3-8/h2-7,17-18,20H,1H3
InChIKey: InChIKey=OEZZJTAJYYSQKM-UHFFFAOYSA-N
Formula: C16H12O6
Molecular Weight: 300.263493
Exact Mass: 300.063388
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - T. Tomimori, Y. Miyaichi, H. Kizu Yakugaku Zasshi (1982) 102, 388
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) | 163.8 |
| 3 (CH) | 102.9 |
| 4 (C) | 182.1 |
| 5 (C) | 149.7 |
| 6 (CH) | 99.1 |
| 7 (C) | 157.2 |
| 8 (C) | 127.9 |
| 9 (C) | 156.5 |
| 10 (C) | 103.7 |
| 1' (C) | 121.5 |
| 2' (CH) | 128.5 |
| 3' (CH) | 116.3 |
| 4' (C) | 161.5 |
| 5' (CH) | 116.3 |
| 6' (CH) | 128.5 |
| 8a (CH3) | 61.1 |
Copyright © 2025
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.