InChI=1/C15H18BrN3O2/c1-3-8(2)19-5-4-9-10(7-19)13-12(6-11(9)16)17-14(20)15(21)18-13/h6,8H,3-5,7H2,1-2H3,(H,17,20)(H,18,21)/t8-/m1/s1/f/h17-18H	DC51E574A9786CD6