Spektraris NMR
4-Hydroxy-3-phenylcoumarin
Common Name: 4-Hydroxy-3-phenylcoumarin
Synonyms: 4-Hydroxy-3-phenylcoumarin
CAS Registry Number:
InChI: InChI=1S/C15H10O3/c16-14-11-8-4-5-9-12(11)18-15(17)13(14)10-6-2-1-3-7-10/h1-9,16H
InChIKey: InChIKey=CBHMYFPBBDCWSY-UHFFFAOYSA-N
Formula: C15H10O3
Molecular Weight: 238.238661
Exact Mass: 238.062994
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Rabaron, A., Didry, J.R., Kirkiacharian, B.S., Plat, M.M. Org Magn Reson (1979) 12, 284-8
Species:
Notes: Family : Chromans, Type : Coumarins, Group : 3-Phenylcoumarins; 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) | 161.9 |
| 3 (C) | 106.2 |
| 4 (C) | 106.3 |
| 5 (CH) | 123.8 |
| 6 (CH) | 123.8 |
| 7 (CH) | 132.1 |
| 8 (CH) | 116.1 |
| 9 (C) | 125.3 |
| 10 (C) | 116.5 |
| 1' (C) | 131.9 |
| 2' (CH) | 131 |
| 3' (CH) | 128 |
| 4' (CH) | 127 |
| 5' (CH) | 128 |
| 6' (CH) | 131 |
