1-(3-(4-(o-Chlorophenyl)-1-piperazinyl)propyl)theobromine dihydrochloride 1-(3-(4-(o-Chlorophenyl)piperazinyl-(1))-n-propyl)-theobromin dihydrochlorid [German] 1H-Purine-2,6-dione, 1-(3-(4-(2-chlorophenyl)-1-piperazinyl)propyl)-3,7-dihydro-3,7-dimethyl-, 87798-89-8 Theobromine, 1-(3-(4-(o-chlorophenyl)-1-piperazinyl)propyl)-, dihydrochloride