hinokiflavone

hinokiflavone

Common Name: hinokiflavone

Synonyms: Inokiflavone; 4',6''-Biapigenin; 4',6"-O-Biapigenin

CAS Registry Number: 19202-36-9

InChI:

InChIKey:

Formula: C30H18O10

Molecular Weight: 538.45792

Exact Mass: 538.089997

NMR Solvent: DMSO-d6

MHz:

Calibration:

NMR references: Geiger H., Seeger T., Hahn H., Zinsmeister H.D., Markhman K., Wong H. (1993)1H NMR assignments in biflavonoid spectra by proton-detected C-H correlation Arbeitskreis Chemie aund Biologie der Moose 73.

Species:

Notes:

Proton NMR Peaks

Position PPM Peak Type J (Hz)
3 6.87 s
6 6.21 d
8 6.5 d
2` 8.03 d
6` 7.04 d
3` 7.04 d
5` 6.87 d
3`` 6.87 s
8`` 6.74 s
2``` 7.98 d
3``` 6.95 d
5``` 6.95 d
6``` 7.98 d

Carbon NMR Peaks

Position PPM
3 102.6
6 98.9
8 94
2` 128.2
6` 128.2
3` 115.3
5` 115.3
3`` 103.9
8`` 94.6
2``` 128.5
3``` 116
5``` 116
6``` 128.5