2,6-Dibenzyloxy-4-methoxybenzaldehyd

原儿茶醛

(((2-ethynyl-5-methoxy-1,3-phenylene)bis(oxy))bis(methylene))dibenzene

4,5-bis(benzyloxy)-2-iodophenyl acetate

4,5-bis(benzyloxy)-2-((2,6-bis(benzyloxy)-4-methoxyphenyl)ethynyl)phenol