InChI=1/C17H17BrN6O3/c18-12-2-1-11(27-12)16-21-14-8-10(7-13(19)24(14)22-16)17(26)23-5-3-9(4-6-23)15(20)25/h1-2,7-9H,3-6,19H2,(H2,20,25)/f/h20H2 10ABEF5B22FA6DB8