英文同义词: | 1,2-DIAMINO-4,5-DIMETHOXYBENZENE;4,5-Dimethoxy-1,2-benzenediamine;4,5-Dimethoxy-1,2-diaminobenzene;4,5-Dimethoxy-1,2-phenylenediamine;4,5-Dimethoxy-o-phenylenediamine;4,5-diMethoxybenzene-1,2-diaMine;1,2-Diamino-4,5-methoxybenzene;2-Amino-4,5-dimethoxyaniline |