1,3-Di(2,5-dimethylphenyl)-5,6-dimethylbenzo[c]thiophene
1,3-Di(2,5-dimethylphenyl)-5,6-dimethylbenzo[c]thiophene ??
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1,3-Di(2,5-dimethylphenyl)-5,6-dimethylbenzo[c]thiophene C??? ??, ??, ??
1,3-Di(2,5-dimethylphenyl)-5,6-dimethylbenzo[c]thiophene ?? ?? ? ???
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1,3-Di(2,5-dimethylphenyl)-5,6-dimethylbenzo[c]thiophene ?? ??
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