Spektraris NMR
2''-O-Galloylvitexin
Common Name: 2''-O-Galloylvitexin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C28H24O14/c29-9-19-23(37)24(38)27(42-28(39)11-5-16(34)22(36)17(35)6-11)26(41-19)21-14(32)7-13(31)20-15(33)8-18(40-25(20)21)10-1-3-12(30)4-2-10/h1-8,19,23-24,26-27,29-32,34-38H,9H2/t19-,23-,24+,26+,27-/m1/s1
InChIKey: InChIKey=JIWNHMGTDGWOEF-OQHNQDISSA-N
Formula: C28H24O14
Molecular Weight: 584.482852
Exact Mass: 584.116605
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Latte, K.P., Ferreira, D., Venkatraman, M.S., Kolodziej, H. Phytochemistry (2002) 59, 419-24
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) | 166.6 |
| 3 (CH) | 102.7 |
| 4 (C) | 183.1 |
| 5 (C) | 161.7 |
| 6 (CH) | 98.2 |
| 7 (C) | 163.3 |
| 8 (C) | 104.6 |
| 9 (C) | 157 |
| 10 (C) | 102.7 |
| 1' (C) | 122 |
| 2' (CH) | 129.1 |
| 3' (CH) | 115.9 |
| 4' (C) | 161.7 |
| 5' (CH) | 115.9 |
| 6' (CH) | 129.1 |
| 1'' (CH) | 71.4 |
| 2'' (CH) | 73.1 |
| 3'' (CH) | 77 |
| 4'' (CH) | 71.5 |
| 5'' (CH) | 82.2 |
| 6'' (CH2) | 61.6 |
| 1''' (C) | 165.7 |
| 2''' (C) | 119.9 |
| 3''' (CH) | 109.3 |
| 4''' (C) | 145.2 |
| 5''' (C) | 138.6 |
| 6''' (C) | 145.2 |
| 7''' (CH) | 109.3 |
