4-<3-(3,4,5-Trimethoxyphenyl)-prop-2-enyl>-tropolon

3,4,5-三甲基肉桂酸甲酯

Methyl 3-(3,4,5-trimethoxyphenyl)propanoate

重氮甲烷

4-[3-(3,4,5-Trihydroxyphenyl)-propyl]-tropolon