303971-30-4

7-(4-Chloro-benzyl)-3-methyl-8-piperazin-1-yl-3,7-dihydro-purine-2,6-dione 7-(4-chlorobenzyl)-3-methyl-8-(piperazin-1-yl)-3,7-dihydro-1H-purine-2,6-dione 1H-Purine-2,6-dione, 7-[(4-chlorophenyl)methyl]-3,7-dihydro-3-methyl-8-(1-piperazinyl)-