InChI=1/C20H19ClN4O3/c1-11-3-5-15(7-12(11)2)23-19(27)20(28)25-24-18(26)8-13-10-22-17-9-14(21)4-6-16(13)17/h3-7,9-10,22H,8H2,1-2H3,(H,23,27)(H,24,26)(H,25,28)/f/h23-25H	15FE55D836AFFC5F