Spektraris NMR
Dipteryxine
Common Name: Dipteryxine
Synonyms: Dipteryxine
CAS Registry Number:
InChI: InChI=1S/C18H14O7/c1-21-17-11(19)6-14-15(18(17)22-2)16(20)10(7-23-14)9-3-4-12-13(5-9)25-8-24-12/h3-7,19H,8H2,1-2H3
InChIKey: InChIKey=MJQUWACFHNKSDV-UHFFFAOYSA-N
Formula: C18H14O7
Molecular Weight: 342.300251
Exact Mass: 342.073953
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Nakano, T., Tori, K., Yoshimura, Y. Rev Latinoamer Quim (1979) 10, 17
Species:
Notes: Family : Flavonoids, Type : Isoflavonoids, Group : Isoflavones; 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 (CH) | 150.8 |
| 3 (C) | 124.7 |
| 4 (C) | 174.9 |
| 5 (C) | 154.6 |
| 6 (C) | 139.7 |
| 7 (C) | 156.2 |
| 8 (CH) | 99.8 |
| 9 (C) | 152.8 |
| 10 (C) | 111.4 |
| 1' (C) | 126 |
| 2' (CH) | 111 |
| 3' (C) | 147.4 |
| 4' (C) | 147.4 |
| 5' (CH) | 108.1 |
| 6' (CH) | 122.4 |
| 5a (CH3) | 61.8 |
| 6a (CH3) | 61.2 |
| 3'a (CH2) | 101 |
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The Spektraris NMR database is developed and hosted by the Lange laboratory at WSU. CAS Registry Number is a Registered Trademark of the American Chemical Society.