Spektraris NMR
Ophioglonin 7-O-B-D-glucopyranoside
Common Name: Ophioglonin 7-O-B-D-glucopyranoside
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H20O12/c23-5-13-16(27)18(29)19(30)22(34-13)32-7-3-11(25)14-12(4-7)33-20-8-1-2-10(24)15(26)9(8)6-31-21(20)17(14)28/h1-4,13,16,18-19,22-27,29-30H,5-6H2/t13-,16-,18+,19-,22-/m1/s1
InChIKey: InChIKey=ZBYBUYZJKQWRDO-FSFQXNNFSA-N
Formula: C22H20O12
Molecular Weight: 476.387864
Exact Mass: 476.095476
NMR Solvent: DMSO-d6
MHz:
Calibration:
NMR references: 13C - Lin, Y.L., Shen, C.C., Huang, Y.J., Chang, Y.Y. J Nat Prod (2005) 68, 381-4
Species:
Notes: Family : Flavonoids, Type : Peltolignans; 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) | 149.7 |
| 3 (C) | 133 |
| 4 (C) | 174.1 |
| 5 (C) | 161.2 |
| 6 (CH) | 99 |
| 7 (C) | 162.4 |
| 8 (CH) | 94.4 |
| 9 (C) | 155.3 |
| 10 (C) | 106 |
| 11 (CH2) | 63 |
| 1' (C) | 119.6 |
| 2' (C) | 115.1 |
| 3' (C) | 140.6 |
| 4' (C) | 149.4 |
| 5' (CH) | 114.7 |
| 6' (CH) | 114.1 |
| 1'' (CH) | 100 |
| 2'' (CH) | 72.9 |
| 3'' (CH) | 76.3 |
| 4'' (CH) | 69.4 |
| 5'' (CH) | 77.1 |
| 6'' (CH2) | 60.5 |
