InChI=1/C11H10ClN7/c12-5-2-1-3-6(4-5)15-9-7-8(13)16-11(14)17-10(7)19-18-9/h1-4H,(H6,13,14,15,16,17,18,19)/f/h15,19H,13-14H2 D4B91B87F0B2A1DD