label: 7-(2-hydroxy-3-(4-(2-phenoxyethyl)piperazinyl-1-yl)propyl)-1,3-di-methyl-3,7-dihydro-1H-purine-2,6-dione dihydrochloride
label_lc: 7-(2-hydroxy-3-(4-(2-phenoxyethyl)piperazinyl-1-yl)propyl)-1,3-di-methyl-3,7-dihydro-1h-purine-2,6-dione dihydrochloride