InChI=1/C18H15ClN6O2/c19-12-2-7-15-11(9-12)1-8-16(15)22-18(27)17(26)21-13-3-5-14(6-4-13)25-10-20-23-24-25/h2-7,9-10,16H,1,8H2,(H,21,26)(H,22,27)/t16-/m0/s1/f/h21-22H 61DDE03E023EF20C