Spektraris NMR
Ochrocarpin A
Common Name: Ochrocarpin A
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C25H24O6/c1-5-13(2)21(27)20-22(28)19-15(14-9-7-6-8-10-14)12-18(26)31-23(19)16-11-17(25(3,4)29)30-24(16)20/h6-13,28-29H,5H2,1-4H3
InChIKey: InChIKey=LPGFEBXRFJLODR-UHFFFAOYSA-N
Formula: C25H24O6
Molecular Weight: 420.455405
Exact Mass: 420.157289
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Chaturvedula, V.S., Schilling, J.K., Kingston, D.G. J Nat Prod (2002) 65, 965-72
Species:
Notes: Family : Flavonoids, Type : Neoflavonoids; 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) | 159.4 |
| 3 (CH) | 114.3 |
| 4 (C) | 156.9 |
| 5 (C) | 163.3 |
| 6 (C) | 103.4 |
| 7 (C) | 155.5 |
| 8 (C) | 110.4 |
| 9 (C) | 153.4 |
| 10 (C) | 103.1 |
| 1' (C) | 139.1 |
| 2' (CH) | 127.2 |
| 3' (CH) | 127.8 |
| 4' (CH) | 128.4 |
| 5' (CH) | 127.8 |
| 6' (CH) | 127.2 |
| 6a (C) | 208.6 |
| 6b (CH) | 45.7 |
| 6c (CH2) | 26.5 |
| 6d (CH3) | 11.8 |
| 6ba (CH3) | 16.3 |
| 8a (CH) | 98.6 |
| 8b (C) | 162.4 |
| 8c (C) | 69.1 |
| 8d (CH3) | 28.8 |
| 8e (CH3) | 28.8 |
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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.