1-Butanamine, 4-((1,3-dihydro-6-methyl-4-(phenylmethyl)furo(3,4-c)pyridin-7-yl)oxy)-N-(1,1-dimethylethyl)-, dihydrochloride 4-((4-Benzyl-6-methyl-1,3-dihydrofuro(3,4-c)pyridin-7-yl)oxy)-N-tert-butyl-1-butanamine 2HCl 68484-49-1