Spektraris NMR
chamanetin
Common Name: chamanetin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H18O5/c23-16-9-5-4-8-14(16)10-15-17(24)11-18(25)21-19(26)12-20(27-22(15)21)13-6-2-1-3-7-13/h1-9,11,20,23-25H,10,12H2
InChIKey: InChIKey=SDGMASFMCKFHSI-UHFFFAOYSA-N
Formula: C22H18O5
Molecular Weight: 362.376148
Exact Mass: 362.115424
NMR Solvent: CD3COCD3
MHz:
Calibration:
NMR references: 13C - C.D. Hufford, W.L. Lasswell Lloydia (1978) 41, 151
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavanones; 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 (CH) | 79.9 |
| 3 (CH2) | 43.4 |
| 4 (C) | 197.2 |
| 5 (C) | 163.3 |
| 6 (CH) | 96.8 |
| 7 (C) | 164.8 |
| 8 (C) | 107.2 |
| 9 (C) | 161.1 |
| 10 (C) | 103.4 |
| 1' (C) | 140 |
| 2' (CH) | 127.1 |
| 3' (CH) | 129.4 |
| 4' (CH) | 129.1 |
| 5' (CH) | 129.4 |
| 6' (CH) | 127.1 |
| 8a (CH2) | 23.1 |
| 8b (C) | 127.5 |
| 8c (C) | 155.1 |
| 8d (CH) | 115.6 |
| 8e (CH) | 130.6 |
| 8f (CH) | 120.5 |
| 8g (CH) | 127.7 |
Copyright © 2024
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.