(2-Hydroxy-4.5.6-trimethoxy-phenyl)-(2.4.5-trimethoxy-benzyl)-keton

2,6-二甲氧基-1,4-苯醌

(3,4,5-trimethoxyphenyl) trifluoromethanesulfonate

2-(3,4,5-trimethoxyphenoxy)-4-fluoro-nitrobenzene

4-(3,4,5-trimethoxyphenoxy)-2-fluoro-nitrobenzene