InChI=1/C22H21BrN6O3/c1-14(29-13-24-12-25-29)21(31)26-16-6-8-17(9-7-16)27-22(32)15-10-20(30)28(11-15)19-5-3-2-4-18(19)23/h2-9,12-15H,10-11H2,1H3,(H,26,31)(H,27,32)/t14-,15+/m0/s1/f/h26-27H B7BD28F3BF54A5C7