InChI=1/C15H22BrN3O2/c1-21-8-6-18-10-11-4-5-12(16)9-14(11)19-7-2-3-13(19)15(17)20/h4-5,9,13,18H,2-3,6-8,10H2,1H3,(H2,17,20)/p+1/t13-/m1/s1/fC15H23BrN3O2/h18H,17H2/q+1 A45D601F55130FC7