InChI=1/C20H17ClN4O3/c21-12-7-8-14(17(10-12)25-9-3-6-18(25)26)19(27)23-24-20(28)15-11-22-16-5-2-1-4-13(15)16/h1-2,4-5,7-8,10-11,22H,3,6,9H2,(H,23,27)(H,24,28)/f/h23-24H	6DF2872CF2E0B3DE