Common Name: Lanaroflavone
Synonyms: Lanaraflavone
CAS Registry Number: 521-50-6
InChI:
InChIKey:
Formula: C30H18O10
Molecular Weight: 538.46
Exact Mass: 538.09
NMR Solvent: DMSO-d6
MHz: 200.0
Calibration: TMS
NMR references: Dora, G., Edwards, J. (1991). Taxonomic Status of Lanaria lanata and Isolation of a Novel Biflavone. J. Nat. Prod. 54, 796-801.
Species: Lanaria lanata - Dora, G., Edwards, J. (1991). Taxonomic Status of Lanaria lanata and Isolation of a Novel Biflavone. J. Nat. Prod. 54, 796-801.
Notes:
Position | PPM | Peak Type | J (Hz) |
---|---|---|---|
3 | 6.75 | s | |
6 | 6.56 | d | 1.9 |
8 | 6.28 | d | 1.9 |
2', 6' | 8.09 | d | 8.9 |
3', 5' | 7.26 | d | 8.9 |
3" | 6.7 | s | |
6" | 6.53 | s | |
2''', 6''' | 7.59 | d | 8.8 |
3''', 5''' | 6.87 | d | 8.8 |
Position | PPM |
---|---|
2 | 163.3 |
3 | 103.7 |
4 | 181.6 |
5 | 161.2 |
6 | 99.2 |
7 | 162.9 |
8 | 94 |
9 | 157.2 |
10 | 103.6 |
1' | 124.6 |
2' | 128 |
3' | 115.5 |
4' | 161.4 |
5' | 115.5 |
6' | 128 |
2" | 164.2 |
3" | 102.8 |
4" | 181.7 |
5" | 156.9 |
6" | 98.9 |
7" | 157.7 |
8" | 120.7 |
9" | 148.9 |
10" | 104 |
1''' | 121.1 |
2''' | 128.4 |
3''' | 115.8 |
4''' | 160.9 |
5''' | 115.8 |
6''' | 128.4 |