Spektraris NMR
Dinklagin C
Common Name: Dinklagin C
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H18O6/c1-10(2)14(22)7-13-15(23)8-18-19(20(13)25)16(24)9-17(26-18)11-3-5-12(21)6-4-11/h3-6,8-9,14,21-23,25H,1,7H2,2H3
InChIKey: InChIKey=PDONMPUBRSPUSC-UHFFFAOYSA-N
Formula: C20H18O6
Molecular Weight: 354.354081
Exact Mass: 354.110338
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Ngadjui B.T., Dongo E., Abegaz B.M., Fotso S., Tamboue H. Phytochemistry (2002) 61, 99-104
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) | 164.9 |
| 3 (CH) | 102.7 |
| 4 (C) | 182.8 |
| 5 (C) | 159.6 |
| 6 (C) | 109.7 |
| 7 (C) | 164.4 |
| 8 (CH) | 93.8 |
| 9 (C) | 156.7 |
| 10 (C) | 103.8 |
| 1' (C) | 122.3 |
| 2' (CH) | 128.3 |
| 3' (CH) | 116 |
| 4' (C) | 161.7 |
| 5' (CH) | 116 |
| 6' (CH) | 128.3 |
| 6a (CH2) | 28.7 |
| 6b (CH) | 75.5 |
| 6c (C) | 147.7 |
| 6d (CH2) | 110 |
| 6ca (CH3) | 16.8 |
