InChI=1/C24H28BrN5O/c25-20-8-6-19(7-9-20)23-18-30-22-5-2-1-4-21(22)26-24(30)29(23)11-3-10-27-12-14-28(15-13-27)16-17-31/h1-2,4-9,18,31H,3,10-17H2/p+1/fC24H29BrN5O/h27H/q+1 54252B2D717EB7E9