InChI=1/C15H25BrN2O2/c1-4-17-7-6-8-18-11-12-9-13(16)15(20-5-2)14(10-12)19-3/h9-10,17-18H,4-8,11H2,1-3H3/p+1/fC15H26BrN2O2/h17H/q+1 5BA830BDB01B820F