1-(5-(4-(m-Methylphenyl)-1-piperazinyl)pentyl)theobromine dihydrochloride 1-(5-(4-(m-Methylphenyl)piperazinyl-(1))-n-pentyl)-theobromin dihydrochlorid [German] 1H-Purine-2,6-dione, 3,7-dihydro-3,7-dimethyl-1-(5-(4-(3-methylphenyl)-1-piperazinyl)pentyl)-, 81996-02-3 Theobromine, 1-(5-(4-(m-methylphenyl)-1-piperazinyl)pentyl)-, dihydrochloride