Spektraris NMR
mundulin
Common Name: mundulin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C25H26O4/c1-15(2)10-11-18-23-17(12-13-25(3,4)29-23)22(27)21-19(26)14-20(28-24(18)21)16-8-6-5-7-9-16/h5-10,12-13,20,27H,11,14H2,1-4H3
InChIKey: InChIKey=YMNBIEMGNNBIBB-UHFFFAOYSA-N
Formula: C25H26O4
Molecular Weight: 390.472477
Exact Mass: 390.183109
NMR Solvent: -
MHz:
Calibration:
NMR references: 13C - J.J. Van zyl, G.J.H. Rall, D.G. Roux J Chem Res (1979) 0, 1301
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavanones; 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) | 78.3 |
| 3 (CH2) | 43.1 |
| 4 (C) | 195.6 |
| 5 (C) | 159.3 |
| 6 (C) | 108.1 |
| 7 (C) | 158.8 |
| 8 (C) | 102.5 |
| 9 (C) | 156.1 |
| 10 (C) | 102.3 |
| 1' (C) | 138.4 |
| 2' (CH) | 125.6 |
| 3' (CH) | 128.4 |
| 4' (CH) | 128.4 |
| 5' (CH) | 128.4 |
| 6' (CH) | 125.6 |
| 6a (CH) | 115 |
| 6b (CH) | 128.1 |
| 6c (C) | 77.5 |
| 6d (CH3) | 28.1 |
| 6e (CH3) | 28.1 |
| 8a (CH2) | 29.9 |
| 8b (CH) | 121.3 |
| 8c (C) | 131.1 |
| 8d (CH3) | 17.5 |
| 8e (CH3) | 25.5 |
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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.