InChI=1/C19H20Cl2N6O/c20-14-2-1-12(9-15(14)21)10-24-18(28)19(22)4-7-27(8-5-19)17-13-3-6-23-16(13)25-11-26-17/h1-3,6,9,11H,4-5,7-8,10,22H2,(H,24,28)(H,23,25,26)/f/h23-24H 5BA5D7BCDDC04A68