Spektraris NMR
Chromone artorigidusin
Common Name: Chromone artorigidusin
Synonyms:
CAS Registry Number:
InChI: InChI=1S/C22H26O6/c1-12(23)10-16-13(6-8-21(2,3)26)19(25)18-15(24)11-17-14(20(18)27-16)7-9-22(4,5)28-17/h7,9,11,24,26H,6,8,10H2,1-5H3
InChIKey: InChIKey=NBERYVSDCSNIAB-UHFFFAOYSA-N
Formula: C22H26O6
Molecular Weight: 386.439079
Exact Mass: 386.172939
NMR Solvent: CDCl3
MHz:
Calibration:
NMR references: 13C - Namdaung, U., Aroonrerk, N., Suksamrarn, S., Danwisetkanjana, K., Saenboonrueng, J., Arjchomphu, W., Suksamrarn, A. Chem Pharm Bull (2006) 54, 1433-6
Species:
Notes: Family : Flavonoids, Type : Flavonoids, Group : Flavones; 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) | 157.9 |
| 3 (C) | 122.2 |
| 4 (C) | 181.8 |
| 5 (C) | 161.9 |
| 6 (CH) | 100.1 |
| 7 (C) | 159.5 |
| 8 (C) | 100.7 |
| 9 (C) | 152 |
| 10 (C) | 104.8 |
| 1' (CH2) | 46.7 |
| 2' (C) | 201 |
| 3' (CH3) | 30 |
| 1'' (CH2) | 19.1 |
| 2'' (CH2) | 42.2 |
| 3'' (C) | 70.5 |
| 4'' (CH3) | 29.3 |
| 5'' (CH3) | 29.3 |
| 1''' (CH) | 114.6 |
| 2''' (CH) | 127.2 |
| 3''' (C) | 78 |
| 4''' (CH3) | 28.2 |
| 5''' (CH3) | 28.2 |
