2,4(1H,3H)-Pyrimidinedione, dihydro-6,6-dimethyl-3-(3-(4-phenyl-1-piperazinyl)propyl)-, monohydrochloride 3-(3-(4-Phenyl-1-piperazinyl)propyl)-6,6-dimethyl-5,6-dihydrouracil hydrochloride 69950-07-8