2-((2-(((5-Methylimidazol-4-yl)methyl)thio)ethyl)amino)-5-piperonyl-4(1H)-pyrimidinone dihydrochloride 4(1H)-Pyrimidinone, 5-(1,3-benzodioxol-5-ylmethyl)-2-((2-(((5-methyl-1H-imidazol-4-yl)methyl)thio)ethyl)amino)-, dihydrochloride 63204-23-9 72830-39-8 EINECS 263-997-3 Oxmetidine dihydrochloride Oxmetidine hydrochloride Oxmetidine hydrochloride [USAN] SKF 92994-A2 SKF 92994A2