3,4-dimethoxyaniline
6,7-dimethoxy-4-(3,4,5-trimethoxy-phenyl)-quinoline-2-carboxylic acid
3-(3,4-dimethoxy-anilino)-1-(3,4,5-trimethoxy-phenyl)-but-2-en-1-one
6,7-dimethoxy-4-(3,4,5-trimethoxy-phenyl)-quinoline-2-carbaldehyde
1-(3,4,5-trimethoxyphenyl)butane-1,3-dione