英文同义词: | 2,3-DIMETHYL-P-PHENYLENEDIAMINE, 99;2,3-dimethyl-p-phenylenedamine;4-AMINO-5,6-DIMETHYLANILINE;o-Xylene-3,6-diamine;2,3-dimethylbenzene-1,4-diamine;1,4-Diamino-2,3-dimethylbenzene;2,3-Dimethyl-1,4-benzenediamine;2,3-Dimethyl-1,4-phenylenediamine |