InChI=1/C17H27BrN2O/c1-13(2)9-16-12-20(14(3)11-19-16)7-8-21-17-6-4-5-15(18)10-17/h4-6,10,13-14,16,19H,7-9,11-12H2,1-3H3/p+1/t14-,16+/m1/s1/fC17H28BrN2O/h19H/q+1 27BAD3F3737390CD