1-alpha-H,5-alpha-H-Tropane, 3-alpha-((10,11-dihydro-1-methyl-5H-dibenzo(a,d)cyclohepten-5-yl)oxy)-, oxalate (1:1) 15620-21-0 3-alpha-((1-Methyl-10,11-dihydro-5H-dibenzo(a,d)cyclohepten-5-yl)oxy)tropane oxalate