InChI=1/C17H15BrN4O2/c1-21-16(13-5-7-14(18)8-6-13)11-20-17(21)19-10-12-3-2-4-15(9-12)22(23)24/h2-9,11H,10H2,1H3,(H,19,20)/p+1/fC17H16BrN4O2/h19-20H/q+1 003E679CCB182D95