InChI=1/C15H12ClN5O/c16-8-2-1-3-9(6-8)21-14-10(13(20-21)15(17)22)4-5-12-11(14)7-18-19-12/h1-3,6-7H,4-5H2,(H2,17,22)(H,18,19)/f/h18H,17H2 715B7DE92731EB4C