InChI=1/C14H22Br2N2O/c1-3-17-6-5-7-18-10-11-8-12(15)9-13(16)14(11)19-4-2/h8-9,17-18H,3-7,10H2,1-2H3/p+1/fC14H23Br2N2O/h17H/q+1 90E3C33D9E8853D7