InChI=1/C16H21BrN4O2/c1-11(17)9-19-16(23)20-13-5-2-4-12(8-13)10-21-7-3-6-14(21)15(18)22/h2,4-5,8,14H,1,3,6-7,9-10H2,(H2,18,22)(H2,19,20,23)/p+1/t14-/m1/s1/fC16H22BrN4O2/h19-21H,18H2/q+1	C18233C698AAAEE8