InChI=1/C19H21BrN4O3/c1-21-19(27)13-7-9-14(10-8-13)22-17(25)11-24(2)12-18(26)23-16-6-4-3-5-15(16)20/h3-10H,11-12H2,1-2H3,(H,21,27)(H,22,25)(H,23,26)/p+1/fC19H22BrN4O3/h21-24H/q+1	02E2165FCF5E1425