InChI=1/C16H27BrN2O2/c1-2-8-18-16(14-3-5-15(17)6-4-14)7-9-19(10-12-20)11-13-21/h3-6,16,18,20-21H,2,7-13H2,1H3/p+1/t16-/m1/s1/fC16H28BrN2O2/h19H/q+1	333942EECA50282F