3,5-二甲氧基苯甲醛

N,N-diethyl 3-hydroxy-5-methoxybenzamide

2-hydroperoxy-6-(1-oxidaneyl)-4-(33-pentaoxolan-3-yl)-13,24,33,44,53,64-hexaoxine

3-(chlorocarbonyl)-5-methoxyphenyl acetate

3-methoxy-5-methoxycarbonyloxy-benzoyl chloride