InChI=1/C19H17ClN4O2/c1-9-5-4-6-11(20)14(9)22-18-21-12-8-7-10-13(15(12)23-18)16(25)24-17(26)19(10,2)3/h4-8H,1-3H3,(H2,21,22,23)(H,24,25,26)/f/h21-22,24H C65A0D62ECCC1BF6