Any methoxyflavone with four methoxy substituents.
| Member | Definition | Role |
|---|
| 4',5,6,7-tetramethoxyflavone | A tetramethoxyflavone that is the tetra-O-methyl derivative of scutellarein. | 4',5,6,7-tetramethoxyflavone |
| 5-hydroxy-3,3',4',7-tetramethoxyflavone | A monohydroxyflavone that is 5-hydroxyflavone which is substituted by methoxy groups at positions 3,3',4' and 7. | 5-hydroxy-3,3',4',7-tetramethoxyflavone |
| casticin | A tetramethoxyflavone that consists of quercetagetin in which the hydroxy groups at positions 3, 6, 7 and 4' have been replaced by methoxy groups. It has been isolated from Eremophila mitchellii. | casticin |
| chrysosplenetin b | A tetramethoxyflavone that is the 3,6,7,3'-tetramethyl ether derivative of quercetagetin. | chrysosplenetin |
| gardenin b | A tetramethoxyflavone that is tangeretin in which the methoxy group at position 5 has been replaced by a hydroxy group. | gardenin B |
| quercetin 5,7,3',4'-tetramethyl ether | A tetramethoxyflavone that is the 5,7,3',4'-tetramethy-derivative of quercetin. | quercetin 5,7,3',4'-tetramethyl ether |
| skullcapflavone ii | A tetramethoxyflavone that is flavone substituted by methoxy groups at positions 6, 7, 8 and 6' and hydroxy groups at positons 5 and 2' respectively. | scullcapflavone II |