3`,3```-binaringenin

3`,3```-binaringenin

Common Name: 3`,3```-binaringenin

Synonyms:

CAS Registry Number:

InChI:

InChIKey:

Formula: C30H22O10

Molecular Weight: 542.48968

Exact Mass: 542.121297

NMR Solvent: DMSO-d6

MHz:

Calibration:

NMR references: Seeger T., Geiger H., Zinsmeister H.D., Frahm J.-P., Witte L. (1992) 3`,3```-binaringenin, a new biflavonoid from Pilotrichella cuspidata (meteoriaceae, Musci). Z. Naturforsch. 47c, 667-669.

Species:

Notes:

Proton NMR Peaks

Position PPM Peak Type J (Hz)
2ax 5.47 dd
3ax 3.31 dd
3eq 2.69 dd
5 (OH) 12.16 s
6 5.89 d
8 5.88 d
2` 7.29 d
5` 6.93 d
6` 7.31 dd

Carbon NMR Peaks

Position PPM
2 78.5
3 42.1
4 196.2
5 163.5
6 95.8
7 166.6
8 95
9 162.9
10 101.8
1` 128.8
2` 127
3` 125.6
4` 155
5` 115.7
6` 130.2