甲醛

1-Cyclohexoxy-2-methyl-9,10-anthraquinone

1-(1-Phenylethoxy)-2-methyl-9,10-anthraquinone

1-(1-methoxy-1-phenylethoxy)-2-methylanthracene-9,10-diol

1-(methoxy(phenyl)methoxy)-2-methylanthracene-9,10-diol