InChI=1/C19H13BrN4O2/c20-12-5-1-11(2-6-12)17-16-15(10-3-7-13(25)8-4-10)14(9-21)18(22)26-19(16)24-23-17/h1-8,15,25H,22H2,(H,23,24)/t15-/m1/s1/f/h24H	D19869A92FB1F4C7