Spektraris NMR
Chalcononaringenin 2',4'-di-O- -d-glucoside
Common Name: Chalcononaringenin 2',4'-di-O- -d-glucoside
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C27H32O15/c28-9-17-20(33)22(35)24(37)26(41-17)39-13-7-15(32)19(14(31)6-3-11-1-4-12(30)5-2-11)16(8-13)40-27-25(38)23(36)21(34)18(10-29)42-27/h1-8,17-18,20-30,32-38H,9-10H2/b6-3+/t17-,18-,20-,21-,22+,23+,24-,25-,26-,27-/m1/s1
InChIKey: InChIKey=QTLVRDBUJNNTDS-BUIGSLFCSA-N
Formula: C27H32O15
Molecular Weight: 596.535047
Exact Mass: 596.17412
NMR Solvent: C5D5N
MHz:
Calibration:
NMR references: 13C - Iwashina, T., Kitajima, J. Phytochemistry (2000) 55, 971-4
Species:
Notes: Family : Flavonoids, Type : Chalconoids; 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 |
|---|---|
| 1 (C) | 127.3 |
| 2 (CH) | 131.7 |
| 3 (CH) | 116.9 |
| 4 (C) | 161 |
| 5 (CH) | 116.9 |
| 6 (CH) | 131.7 |
| α (CH) | 125.2 |
| β (CH) | 144.4 |
| 1' (C) | 108.4 |
| 2' (C) | 164.2 |
| 3' (CH) | 98.9 |
| 4' (C) | 166.7 |
| 5' (CH) | 95.7 |
| 6' (C) | 161.6 |
| β' (C) | 193.9 |
| 1'' (CH) | 102 |
| 2'' (CH) | 75.1 |
| 3'' (CH) | 79 |
| 4'' (CH) | 71.6 |
| 5'' (CH) | 79.1 |
| 6'' (CH2) | 62.5 |
| 1''' (CH) | 101.1 |
| 2''' (CH) | 74.9 |
| 3''' (CH) | 78.5 |
| 4''' (CH) | 71.7 |
| 5''' (CH) | 79 |
| 6''' (CH2) | 62.7 |
