Spektraris NMR
madhushazone
Common Name: madhushazone
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C20H18O8/c1-22-11-5-6-12(23-2)18(24-3)15(11)10-8-26-13-7-14-19(28-9-27-14)20(25-4)16(13)17(10)21/h5-8H,9H2,1-4H3
InChIKey: InChIKey=YHZQZVMXNMXIGP-UHFFFAOYSA-N
Formula: C20H18O8
Molecular Weight: 386.352891
Exact Mass: 386.100168
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Siddiqui, B.S., Khan, S., Kardar, M.N., Aslam, H. Helv Chim Acta (2004) 87, 1194-201
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) | 150.4 |
| 3 (C) | 125.2 |
| 4 (C) | 176.9 |
| 5 (C) | 142.5 |
| 6 (C) | 135.7 |
| 7 (C) | 152.2 |
| 8 (CH) | 93.2 |
| 9 (C) | 154.6 |
| 10 (C) | 115.4 |
| 1' (C) | 112.8 |
| 2' (C) | 143.6 |
| 3' (C) | 150 |
| 4' (CH) | 112.2 |
| 5' (CH) | 124.8 |
| 6' (C) | 150.4 |
| 5a (CH3) | 62 |
| 6a (CH2) | 102.1 |
| 2'a (CH3) | 51.7 |
| 3'a (CH3) | 55.9 |
| 6'a (CH3) | 56 |
