Spektraris NMR
Kaempferol 7-O-sulfate
Common Name: Kaempferol 7-O-sulfate
Synonyms: Kaempferol 7-O-sulfate
CAS Registry Number:
InChI: InChI=1S/C15H10O9S/c16-8-3-1-7(2-4-8)15-14(19)13(18)12-10(17)5-9(6-11(12)23-15)24-25(20,21)22/h1-6,16-17,19H,(H,20,21,22)
InChIKey: InChIKey=XWYRTWOPMFPHKO-UHFFFAOYSA-N
Formula: C15H10O9S1
Molecular Weight: 366.301175
Exact Mass: 366.004553
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Barron, D., Ibrahim, R.K. Tetrahedron (1987) 43, 5197-202
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavonols; 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) | 147.6 |
| 3 (C) | 136.2 |
| 4 (C) | 176.3 |
| 5 (C) | 159.7 |
| 6 (CH) | 101.3 |
| 7 (C) | 159.2 |
| 8 (CH) | 97.5 |
| 9 (C) | 155.2 |
| 10 (C) | 105 |
| 1' (C) | 121 |
| 2' (CH) | 129.6 |
| 3' (CH) | 115.5 |
| 4' (C) | 159.4 |
| 5' (CH) | 115.5 |
| 6' (CH) | 129.6 |
