英文名称: | 1h-purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-7-(2-(4-methyl-1-piperazinyl)ethy | n(sup 1)-theophyllinylethyl-n(sup 4)-methylpiperazine hydrobromide | 7-(2-(4-methyl-1-piperazinyl)ethyl)-theophyllin hydrobromide | 6-dione,3,7-dihydro-1,3-dimethyl-7-(2-(4-methyl-1-piperazinyl)ethyl)-1h-purine-hydrobromide |
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