2-(4-羟基-2-甲基苯氧基)-2-甲基丙酸乙酯

2-methylanthracene-1,4-dione

1,4-二甲氧基-2-甲基-5-硝基苯

5,8-二羟基-2-甲基-1,4-萘醌

4-methyl-2,5-dioctoxybenzaldehyde