英文名称: | 2,3,5,6-tetrachloro-4-benzenedicarbonyl dichloride | 2,3,5,6-tetrachloroterephthaloyl chloride | 2,3,5,6-tetrachloroterephthaloyl dichloride | perchloroterephthaloyl chloride | tetrachloro-terephthaloyl chlorid | tetrachloroterephthalic dichloride | tetrachloroterephthaloyl chloride | tetrachloroterephthaloyl dichloride | 1,4-Benzenedicarbonyl dichloride,2,3,5,6-tetrachloro- |
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