InChI=1/C16H20BrN3O3/c17-12-6-7-13-11(9-12)10-14(19-13)16(22)18-8-4-2-1-3-5-15(21)20-23/h6-7,9-10,19,23H,1-5,8H2,(H,18,22)(H,20,21)/f/h18,20H	DBAB36F2DE1E484C