94528-63-9

Upstream product

• 65884-12-0 2,3,4,5-tetramethoxybenzaldehyde 
• 25245-39-0 1-bromo-2,3,4,5-tetramethoxybenzene 
• 93828-11-6 1-bromo-3-hydroxy-4,5-dimethoxybenzene 
• 93828-12-7 2,5-dihydroxy-3,4-dimethoxybromobenzene 
• 7507-98-4 1-(2-hydroxy-3,4,6-trimethoxyphenyl)ethanone 

Downstream Products

• 93827-70-4 2',3',4',5,5',7,8-heptamethoxyflavone 

Relevant academic research and scientific papers

Synthetic studies on the flavone derivatives. XIII. Synthesis of flavones with tetramethoxyl groups in ring B

2',3',4',5,5',6,7,8-Octamethoxy- (Ia) and 2',3',4',5,5',6,7-heptamethoxyflavone (IIa) and their position isomers substituted with tetramethoxyl groups in ring B were synthesized to confirm the structures of agehoustin A and agehoustin B isolated from Ageratum houstonianum. The characteristics of the synthesized flavones were investigated by spectroscopic methods.