Spektraris NMR
3'-O-β-Glucopyranosyl-stilbericoside
Common Name: 3'-O-β-Glucopyranosyl-stilbericoside
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H30O15/c21-3-5-8(23)10(25)11(26)18(31-5)34-14-9(24)6(4-22)32-19(12(14)27)35-17-7-13-15(33-13)16(28)20(7,29)1-2-30-17/h1-2,5-19,21-29H,3-4H2/t5-,6-,7+,8-,9-,10+,11-,12-,13-,14+,15-,16-,17+,18+,19+,20+/m1/s1
InChIKey: InChIKey=QTNLUBYCQZKKJF-IJCKHTGMSA-N
Formula: C20H30O15
Molecular Weight: 510.444014
Exact Mass: 510.15847
NMR Solvent: CD3OD
MHz:
Calibration:
NMR references: 13C - Kanchanapoom, T., Kasai, R., Yamasaki, K. Phytochemistry (2002) 60, 769-71
Species:
Notes: Family : Terpenoids, Type : Monoterpenoids, Group : Iridoids; 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 (CH) | 96.5 |
| 3 (CH) | 143.1 |
| 4 (CH) | 108.2 |
| 5 (C) | 73.6 |
| 6 (CH) | 79.2 |
| 7 (CH) | 59.4 |
| 8 (CH) | 56.3 |
| 9 (CH) | 50.7 |
| 1' (CH) | 100 |
| 2' (CH) | 74.1 |
| 3' (CH) | 87.4 |
| 4' (CH) | 70.1 |
| 5' (CH) | 77.9 |
| 6' (CH2) | 62.7 |
| 1'' (CH) | 105.3 |
| 2'' (CH) | 75.6 |
| 3'' (CH) | 78.1 |
| 4'' (CH) | 71.6 |
| 5'' (CH) | 78.2 |
| 6'' (CH2) | 62.7 |
